Laboratory of Mechanics of Polymer Composite Materials

LABORATORY NEWS

A new monograph has been published:

Lyukshin B.A., Shilko S.V., Panin S.V., Mashkov Yu.K., Kornienko L.A., Lyukshin P.A., Pleskachevsky Yu.M., Kropotin O.V., Bochkareva S. .A., Matolygina N.Yu., Chernous D.A., Grishaeva N.Yu., Reutov Yu.A. Dispersion-filled polymer composites for technical and medical purposes. Executive editor A.V. Gerasimov. Novosibirsk: Publishing house SB RAS Science, 2017, - 311 p. ISBN 978-5-7692-1546-9.

More about the monograph

A monograph is being prepared for publication:

S.V. Panin, P.S. Lyubutin, V.V. Titkov. Image analysis in the optical method for strain assessment. Executive editor A.A. Svetlakov. Tomsk: Publishing house SB RAS, 2017, - 324 p. ISBN 978-5-4387-0457-7.

Brief historical background about the unit

The Laboratory of Mechanics of Polymer Composite Materials was created by a decision of the Academic Council in 1994 on the basis of a previously existing laboratory transferred to the Institute of Physics and Applied Mathematics from the RITC (head of the laboratory Guzeev V.V.). The newly created laboratory was headed by Doctor of Technical Sciences, Professor B.A. Lyukshin. With the arrival of a number of his students at the institute, along with the continuation of experimental research, methods for numerical modeling of the behavior of polymer particulate-filled compositions were developed.
Currently, the laboratory, which has been headed since 2006 by Doctor of Technical Sciences. Panin S.V., conducts experimental and theoretical research in the field of mechanics of polymer compositions of both fundamental and applied nature.

Areas of research, directions of fundamental research
Experimental and theoretical research in the field of mechanics of polymer composite materials, polymer materials science, technical vision, non-destructive testing methods.
Computer modeling and design of polymer composite materials.
Development of an optical method for non-contact strain measurement based on digital image correlation.
Development of algorithms for processing and analyzing images and acoustic signals.

Composition of the unit
Total number of 15 people, including:
- 2 doctors of science,
- 9 candidates of science,
- 3 young researchers (up to 33 years old)

List of staff members

1. Panin Sergey Viktorovich head. lab., doctor of technical sciences svp@ispms.ru

2. Balyasnikova Larisa Aleksandrovna, translator. lara@ispms.ru

3. Bochkareva Svetlana Alekseevna research assistant; Ph.D. svetlanab7@yandex.ru
4. Byakov Anton Viktorovich research assistant; Ph.D.​ bjakov@ispms.ru
5. Mikhail Vladimirovich Burkov, research assistant; candidate of technical sciences, burkovispms@mail.ru
6. Grishaeva Natalya Yuryevna candidate of physical and mathematical sciences; technologist. anohina@mail2000.ru
7. Lyubutin Pavel Stepanovich research assistant; Ph.D. psl@sibmail.com
8.Ivanova Larisa Rurikovna Leading technologist. lir1952@mail.ru
9. Kornienko Lyudmila Aleksandrovna senior researcher; Ph.D. rosmc@ispms.ru
10. Lyukshin Boris Aleksandrovich senior researcher; Doctor of Technical Sciences lba2008@yandex.ru
11. Lyukshin Petr Aleksandrovich senior researcher; Ph.D.
12. Kustov Vitaly Uvarovich technician
13. Aleksenko Vladislav Olegovich engineering research, vl.aleksenko@mail.ru
14. Eremin Alexander Vyacheslavovich, junior researcher, eremin_av@bk.ru

The most important scientific results

The laboratory has developed and successfully used an original software package for solving static and quasi-static problems of analyzing the stress-strain state of a representative volume of material or products made from it under the action of various thermal loads. Based on it, it was possible to solve the following problems.
1. Determination of the effective characteristics of polymer compositions, including in the field of geometric and physical nonlinearity, based on information about the phase composition of the composition, the properties of the phases and the nature of their interaction.
2. Study of localization parameters of deformation and stress concentration in the vicinity of hard dispersed inclusions.
3. Analysis of the influence of defects (microcracks) artificially introduced into the polymer matrix on changes in the deformation properties of the composition.
4. The influence of the adhesive properties of the “matrix-inclusion” interface on the effective properties of the compositions was studied.
5. Studies have been carried out of the influence of the substrate topography on the parameters of the stress-strain state of polymer coatings under the action of normal and tangential loads.

As a result of research on the use of parallel computing to optimize time costs when using an algorithm for estimating optical flow, a parallel algorithm for calculating fields of displacement vectors has been developed. The algorithm is based on three-dimensional recursive search.
- An incremental approach to assessing the movement of a surface section on a series of images is proposed, which allows eliminating errors associated with the formation of deformation relief and other processes.
- An algorithm has been developed for constructing fields of displacement vectors, including a 3-dimensional recursive search and a multi-scale approach to image processing. It is shown that when using the developed algorithm, the time for constructing a vector field can be reduced to 5.5 times, while the noise immunity of the algorithm is increased by 2 times compared to the original 3DRS algorithm.

As part of the development of the optical method of non-destructive testing, laboratory benches have been developed for studying/monitoring the deformation and destruction of carbon composite materials (CCM) under the application of static and cyclic loads. Their testing was carried out through systematic studies of CCM samples with various CNs and load application schemes. The following main results were obtained:
1) As a result of testing a laboratory stand for static testing of CCM samples under various loading schemes, the correspondence of the staged changes in information parameters recorded using three methods: acoustic emission, DIC and strain gauge was established. It is shown that the change in all analyzed information parameters (acoustic emission activity, SDS and time derivative of stress) has a three-stage character, which is associated with the specific nature of the destruction of the studied materials, which have a multi-level structure.

2) When simultaneously analyzing the data obtained by the three methods used, it is shown that: a) the DIC method allows you to visualize the deformation processes developing in the outer layer, obtaining a numerical estimate of the local deformation; b) the acoustic emission method, due to its high sensitivity and ability to characterize the processes occurring in the volume of the material, allows the most informative identification of destruction processes, complementing the data of optical observations and measurements; c) data from loading diagrams have less sensitivity than acoustic emission, but integrally characterize the macro-response of the sample and clearly allow one to determine the transition from one stage of deformation to the next.
3) Testing of the developed method for monitoring fatigue failure of CCM, based on assessing the state of a thin-film element (aluminum foil) using a set of informative features, showed its high sensitivity to cyclic deformation of CCM. The use of a set of informative features proposed for the analysis of optical images of DDIT makes it possible to reliably monitor changes in the foil topography throughout the entire time of cyclic tests. It is shown that the change in all informative features has a three-stage character: the first stage corresponds to their practically unchanged value; on the second - rapid growth, while on the third - a slow increase until destruction, which makes it possible to diagnose the stage of fatigue pre-fracture.
4) A laboratory stand has been developed for assessing the deformation of materials using the digital shearography method, within the testing of which informative signs/parameters have been proposed that allow, like the generally accepted phase-shift method for measuring deformation, to obtain a quantitative assessment of the mechanical state of the CCM.

As part of the development of the acoustic-optical method of non-destructive testing:
1) a method and diagram of a testing and diagnostic complex are proposed for the combined study of deformation and destruction of materials and products by simultaneous registration of acoustic emission data, optical images of the surface and strain gauges, and subsequent identification of characteristic stages of change in their informative parameters;
2) based on serial testing machines, three variants of laboratory complexes for combined deformation research have been implemented. They were tested under conditions of static and cyclic tension of samples of structural materials, which confirmed the validity of using a staged approach in a combined method of studying deformation;
3) systematic studies of the stages of change in informative parameters (acoustic emission activity, shear strain intensity and time derivative of external load) during tension of D16AT alloy samples with various stress concentrators were carried out. The data obtained form the basis for a methodology for assessing the mechanical state of loaded materials, based on establishing the correspondence of the stages of change in all three informative parameters;
5) within the framework of the created optical method of non-destructive testing, a method for diagnosing fatigue failure of samples of aviation materials is proposed and implemented, based on an analysis of the state of the sensitive element (foil), by calculating informative parameters (fractal dimension, Fourier energy and wavelet power spectrum) and analyzing their characteristic stages changes.

Projects, grants, contracts

Federal Targeted Program

14.604.21.0154 “Development, using multi-level computer models, of hierarchically reinforced heteromodular extruded solid lubricant nanocomposites based on ultra-high molecular weight polyethylene for use in friction units and lining of machine parts and mechanisms operating in the Far North” (2017-2018)

RFBR

16-48-700192 r_a Scientific basis for the creation of multi-level solid lubricating, extrudable, antifriction composites based on promising thermoplastic polymers for medicine and mechanical engineering (2016-2018)

08/15/20958 Project for organizing the IX International Scientific and Practical Conference “Modern Problems of Mechanical Engineering” (2015)

15-33-10466 mol_g Project for organizing and holding an International Conference with elements of a scientific school for youth “Materials and technologies of new generations in modern materials science” (2015)

14-08-90028 Bel_a Development of methods for the production and diagnostics of antifriction biocompatible nanocomposites on a polymer matrix (2014-2015)

13-08-98068 r_siberia_a Development of heat-conducting polymer materials modified with nanoparticles for housings of lighting devices (2013-2015)

13-08-90402 Ukr_f_a Scientific and technological basis for the creation of nanostructured coatings with increased strength and crack resistance (2013-2014)

15-08-05818 A Multilevel description of low-cycle fatigue of polycrystalline and nanostructured media taking into account rotational modes of deformation (2015-2017)

14-08-20313 Project for organizing the VIII international scientific and practical conference “Modern problems of mechanical engineering” (2014-2014)

14-03-06816 mol_g_1 Project for organizing and conducting the XIV All-Russian school-seminar with international participation “Modern materials science: materials and technologies of new generations” (2014-2014)

Major publications

1. Lyubutin P.S., Panin S.V. Measurement of strain at the mesoscale by analyzing optical images of the surface of loaded solids. Applied mechanics and technical physics, 2006. T. 47, No. 6, pp. 158-164.

2. M.S. Kirichenko, I.Yu. Smolin, S.V. Panin. A method for analyzing the evolution of fracture patterns of a loaded mesovolume to identify forming fragments. Computational technologies, 2008, T.13, No. 1, p. 71-87.

3. Panin S.V., Lyubutin P.S., Buyakova S.P., Kulkov S.N. Study of loading behavior of porous ceramics by calculating mesoscopic deformation characteristics. Physical mesomechanics, 2008, Vol. 11, No. 6. With. 77-86.

4. S.V. Panin, Yu.P. Stefanov, P.S. Lyubutin. Assessment of mesoscale deformations caused by crack propagation by quantitative processing of displacement vector fields in an optical television system. Physical mesomechanics. 2009. -T. 12, No. 3. pp. 45-53.

5. Panin S.V., Byakov A.V., Grenke V.V., Shakirov I.V., Yussif S.A.K.. Multiscale study of the stages of localized plastic deformation during tension of D16AT alloy samples with acoustic emission notches and optical-television methods. Physical mesomechanics, 2009, Vol. 12, No. 6. With. 63-72.

6. S.V. Panin, L.A. Kornienko, S. Vannasri, L.R. Ivanova, S.V. Shilko. Comparative analysis of the influence of nano- and microfillers of oxidized Al on the frictional mechanical properties of UHMWPE. Friction and wear, 2010, T. 31, No. 5, pp. 353-360.

7. S.V. Panin A.V. Byakov, V.V. Grenke, I.V. Shakirov, O.V. Bashkov. Development and testing of a laboratory stand for recording and analyzing acoustic emission data. Autometry, 2011, T. 47, No. 1. With. 115-128.

8. P.A. Lyukshin, B.A. Lyukshin, N.Yu. Matolygina, S.V. Panin. Modeling the stress-strain state and loss of stability of a thermal barrier coating during thermal shock. Physical mesomechanics, 2011, Vol. 14, No. 1. With. 33-41.

9. S.A.K. Yussif, S.V. Panin, P.A. Lyukshin, V.P. Sergeev. Stress-strain state at the “ceramic heat-protective coating-copper base” interface. Physical mesomechanics, 2011, Vol. 14, No. 4. With. 81-94.

10. S. Panin, L. Kornienko, S. Wannasri, S. Piriyayon, T. Poowadin, L. Ivanova, S. Shilko, V. Sergeev. Influence of mechanical activation, ion implantation and filler type on formation of transfer film in tribuunits of UHMWPE-based composites. Mechanics of Composite Materials. 2011, Vol. 47, No. 5. P. 727-738.

11. PO Maruschak, SV Panin, SR Ignatovich, IM Zakiev, IV Konovalenko, IV Lytvynenko, VP Sergeev. Influence of deformation process in material at multiple cracking and fragmentation of nanocoating. Theoretical and Applied Fracture Mechanics. 57 (2012) 43-48.

12. Panin S.V., Burkov M.V., Byakov A.V., Lyubutin P.S., Khizhnyak S.A. Stages of localized tensile deformation of samples made of carbon-carbon composite material with holes of various diameters according to acoustic emission data, surface deformation mapping and strain gauging. Defectoscopy, 2012, No. 10, p. 57-70.

13. SV Panin, LA Kornienko, N. Sonjaitham, MV Tchaikina, VP Sergeev, LR Ivanova, and SV Shilko. Wear-Resistant Ultrahigh-Molecular-Weight Polyethylene-Based Nano- and Microcomposites for Implants. Journal of Nanotechnology, Volume 2012 (2012), Article ID 729756, 7 pages.

14. Panin S.V., Altukhov Yu.A., Lyubutin P.S., Byakov A.V., Khizhnyak S.A. Application of fractal dimension to evaluate surface images obtained by various sensors. Avtometry, 2013, T. 49, No. 1, p. 42-49.

15. Panin S.V., Titkov V.V., Lyubutin P.S. Study of methods for filtering vector fields in the problem of assessing the deformation of materials using the method of digital image correlation. Avtometry, 2013, T. 49, No. 2, p. 57-67.

16. Panin S.V., Altukhov Yu.A., Lyubutin P.S., Byakov A.V., Khizhnyak S.A. The influence of bilateral filtering in the fractal assessment of optical images of the surface of loaded materials. Avtometriya, 2013, T. 49, No. 3, p. 25-35.

17. Panin S.V., Titkov V.V., Lyubutin P.S. Reducing computational costs using a 3-dimensional recursive search algorithm when constructing displacement vectors in the optical method for assessing deformation. Computational technologies, 2013, Vol. 18, No. 5, p. 91-102.

18. S.V. Panin, V.V. Titkov, P.S. Lyubutin. An incremental approach to determining the movements of image fragments when constructing vector fields. Avtometriya, 2014, T. 50, No. 2, p. 39-49.

19. V.E. Panin, D.D. Moiseenko, S.V. Panin, P.V. Maksimov, S.N. Kupriyanov, I.G. Goryacheva. Mechanisms of elastic energy damping in the transition layer between the coating and the substrate under contact interaction conditions. Applied mechanics and technical physics, 2014, No. 2, p. 148-158.

20. PANIN Sergey, BURKOV Mikhail, LYUBUTIN Pavel & ALTUKHOV Yurii. Application of aluminum foil for "strain sensing" at fatigue damage evaluation of carbon fiber composite. SCIENCE CHINA, Physics, Mechanics & Astronomy. January 2014, Vol. 57, No. 1, pp. 59-64. DOI: 10.1007/s11433-013-5368-y.

21. SV Panin, MV Burkov, PS Lyubutin, Yu.A. Altukhov, IV Shakirov. Fatigue damage evaluation of carbon fiber composite using aluminum foil based strain sensors. Engineering Fracture Mechanics, Volume 129, October 2014, Pages 45-53.

22. Panin S.V., Lyubutin P.S., Burkov M.V., Altukhov Yu.A., Khizhnyak S.A., Kuznetsov V.P. Study of various evaluation criteria for a series of images obtained by the DDIT method. Computational technologies, 2014, Vol. 19, No. 3, p. 103-118.

23. BA Lyukshin, SV Panin, SA Bochkareva PA Lyukshin, AI Reutov, A multilevel analysis of deformation and fracture of filled polymeric coatings for tribotechnical application. Engineering Fracture Mechanics, Volume 130, November 2014, Pages 75-82 DOI: 10.1016/j.engfracmech.2014.07.03.

24. SV Panin, PO Maruschak, PS Lyubutin, IV Konovalenko, BB Ovechkin. Application of Meso- and Fracture Mechanics to Material Affected by a Network of Thermal Fatigue Cracks. International Journal of Fatigue, 2014 (accepted for publication).

25. Panin SV, Vlasov IV, Sergeev VP, Maruschak PO, Ramasubbu Sunder and Ovechkin BB Fatigue life improvement of 12Cr1MoV steel by irradiation with Zr+ ion beam. International Journal of Fatigue, 2014 (accepted for publication). DOI: 10.1016/j.ijfatigue.2014.10.011.

26. SV Panin, PO Maruschak, PS Lyubutin, IV Konovalenko, BB Ovechkin. Application of Meso- and Fracture Mechanics to Material Affected by a Network of Thermal Fatigue Cracks. International Journal of Fatigue, 2015. Vol. 76, July 2015, Pages 33-38.

27. Panin SV, Vlasov IV, Sergeev VP, Maruschak PO, Ramasubbu Sunder and Ovechkin BB Fatigue life improvement of 12Cr1MoV steel by irradiation with Zr+ ion beam. International Journal of Fatigue, 2015, Vol. 76, July 2015, Pages 3-10. doi:10.1016/j.ijfatigue.2014.10.011.

28. S.V. Panin, V.V. Titkov, P.S. Lyubutin. Selection of parameters for a three-dimensional recursive search algorithm when constructing a field of displacement vectors using a hierarchical approach. Avtometry, 2015, T. 51, No. 2, p. 27-37. // Panin SV, Titkov VV, Lyubutin PS Selection of parameters of the three-dimensional recursive search algorithm in constructing displacement vector fields with the use of the hierarchical approach. Optoelectronics, Instrumentation and Data Processing. 2015. V. 51. No. 2. P. 124-133.

29. S.V. Panin, L.A. Kornienko, T. Nguyen Xuan, L.R. Ivanova, M.A. Korchagin, S.V. Shilko. Wear resistance of composites on a hybrid UHMWPE-PTFE matrix: mechanical and tribological properties of the matrix // Friction and Wear, 2015, Vol. 36, No. 3, p. 325-333.

30. Pavlo Maruschak, Sergey Panin, Ilya Vlasov, Olegas Prentkovskis & Iryna Danyliuk. Structural levels of the nucleation and growth of fatigue crack in 17Mn1Si steel. Transport, 2015. Vol. 30, No. 1.PP. 15-23. DOI:10.3846/16484142.2014.1003404.

31. S.V. Panin, V.V. Titkov, P.S. Lyubutin. Automatic selection of the size of the correlation kernel in the problem of assessing the deformation of materials by the method of digital image correlation. Computational technologies, 2015, T. 20, No. 2, p. 65-78.

32. Panin S.V., Kornienko L.A., Nguyen Xuan T., Poltaranin M.A., Ivanova L.R., Shilko S.V. Wear resistance of composites based on ultra-high molecular weight polyethylene (UHMWPE) reinforced with graphite of various natures. News of universities: Chemistry and chemical technology. 2015, T. 58, No. 5, p. 81-86.

33. P.A. Lyukshin, B.A. Lyukshin, N.Yu. Matolygin and S.V. Panin. The influence of anisotropy on the stress-strain state and loss of stability of a ceramic protective coating during thermal shock. Physical mesomechanics, 2015, Vol. 18, No. 3. With. 32-46.

34. Panin S.V., Kornienko L.A., Nguyen Xuan T., Ivanova L.R., Korchagin M.A., Shilko S.V., Pleskachevsky Yu.M. wear resistance of composites based on a hybrid UHMWPE-PTFE matrix: mechanical and tribological properties of the matrix. Friction and wear. 2015. T. 36. No. 3. P. 325-333. // Panin, SV, Kornienko, LA, Nguen Suan, T., Ivanova, LR, Korchagin, MA, Shil'ko, SV, Pleskachevskii, YM Wear resistance of composites based on hybrid UHMWPE-PTFE matrix: Mechanical and tribotechnical properties of the matrix. Journal of Friction and Wear, Volume 36, Issue 3, 18 May 2015, Pages 249-256.

35. S.V. Panin, L.A. Kornienko, T. Nguyen Xuan, L.R. Ivanova, S.V. Shilko, Yu.M. Pleskachevsky, Napat Vatyanatepin. Mechanical and tribological characteristics of nano- and microcomposites based on the polymer-polymer matrix UHMWPE-PTFE. Friction and wear, 2015, T. 36, No. 6, p. 652-660.

36. S.V. Panin, S.Yu. Yazykov, V.Kh. Dummer, B.B. Ovechkin, V.I. Suslyaev, K.V. Dorozhkin. Application of a planetary ball mill to produce shielding composite coatings based on polyester powder paints for the protection of magnesium alloys. News of Tomsk Polytechnic University. Engineering of georesources - T. 326. - No. 11, 2015. P. 44-55. // Panin, SV, Yazykov, SY, Dammer, VK, (...), Suslyaev, VI, Dorozhkin, KV Application of planetary ball mill for manufacturing shielding composite coatings based on polyester powder paints to protect magnesium alloys. Bulletin of the Tomsk Polytechnic University, Geo Assets Engineering 2015, 326 (11), 44-55.

37. PO Maruschak, SV Panin, IM Zakiev, MA Poltaranin, AL Sotnikov Scale levels of damage to the raceway of a spherical roller bearing. Engineering Failure Analysis, 2016. Vol. 59, JAN 2016, Pages 69-78. DOI: 10.1016/j.engfailanal.2015.11.019.

38. PO Maruschak, SV Panin, F. Stachowicz, IM Danyliuk, IV Vlasov, RT Bishchak. Structural levels of fatigue failure and damage estimation in 17Mn1Si steel on the basis of a multilevel approach of physical mesochanics. Acta Mechanica, Vol. 227, Is. 1, Jan 2016. DOI: 10.1007/s00707-015-1420-5.

39. VE Panin, VE Egorushkin, DD Moiseenko, SN Kulkov, SV Panin. Functional Role of Polycrystal Grain Boundaries and Interfaces in Micromechanics of Metal Ceramic Composites. Computational materials Science, 116 (2016) 74-81. http://dx.doi.org/10.1016/j.commatsci.2015.10.045.

40. R. Sunder, A. Andronik, A. Biakov, A. Eremin, S. Panin and A. Savkin. Combined Action of Crack Closure and Residual Stress under Periodic Overloads: A Fractographic Analysis. International Journal of Fatigue, 2016, Vol. 82, Is. 3, Pages 667-675. http://dx.doi.org/10.1016/j.ijfatigue.2015.09.025.

41. SV Panin PO Maruschak, IV Vlasov, BB Ovechkin. Impact toughness of 12Cr1MoV steel. Part 1 - Influence of temperature on energy and deformation parameters of fracture, Theoretical and Applied Fracture Mechanics (2016), Vol. 83, p. 82-92. http://dx.doi.org/10.1016/j.tafmec.2015.12.008.

42. SV Panin PO Maruschak, IV Vlasov, VP Sergeev, BB Ovechkin, VV Neifeld. Impact toughness of 12Cr1MoV steel. Part 2 - Influence of high intensity ion beam irradiation on energy and deformation parameters and mechanisms of fracture, Theoretical and Applied Fracture Mechanics (2016), Vol. 83, p. 105-113. http://dx.doi.org/10.1016/j.tafmec.2015.12.009.

43. Panin S.V., Yazykov S.Yu., Ivanova L.R., Kornienko L.A. The influence of types of powder paints processed in a planetary ball mill together with a colloidal graphite preparation on the structure, physical, mechanical and antistatic properties of composite coatings. World of transport and technological machines, No. 1(52) 2016, p. 11-23.

44. Panin S.V., Kornienko L.A., Ivanova L.R., Shilko S.V. Comparison of the effectiveness of carbon nano and microfibers in the formation of physical, mechanical and tribological characteristics of polymer composites based on a high-molecular matrix. News of universities: Chemistry and chemical technology. 2016, T. 59, Issue. 9, p. 99-105.

45. Panin SV, Moiseenko DD, Berto F., Vinogradov A., Maksimov PV, Byakov AV, Eremin AV, Narkevich NA Numerical and experimental multiscale study of strain localization in notched specimens of a ductile steel. Advanced Engineering Materials. (2016), 18 (12). P. 2095-2106. DOI: 10.1002/adem.201600206.

46. ​​A. P. Sorochak, P. O. Maruschak, O. P. Yasniy, T. Vuherer and S. V. Panin. Evaluation of dynamic fracture toughness parameters of locomotive axle steel by instrumented Charpy impact test. 2017. Fatigue Fracture Engineering Materials and Structures, 40 (4), 512-522. doi: 10.1111/ffe.12510.

47. PO Maruschak, SV Panin, MG Chausov, RT Bishchak, UV Polyvana, Effect of long-term operation on steels of main gas pipeline: Structural and mechanical degradation. Journal of King Saud University - Engineering Sciences (2017), http://dx.doi.org/10.1016/j.jksues.2016.09.002. (accepted for publication).

48. SV Panin, PO Maruschak, IV Vlasov, DD Moiseenko, F. Berto, RT Bischak, A. Vinogradov. The role of Notch Tip Shape and Radius on Deformation Mechanisms of 12Cr1MoV Steel under Impact Loading. Part 1. Energy parameters of fracture. Fatigue and Fracture of Engineering Materials and Structures, 2017, 40(4), 586-596. DOI: 10.1111/ffe.12533.

49. SV Panin, PO Marushchak, IV Vlasov, DD Moiseenko, Berto F., Bischak RT, Vinogradov A. The role of Notch Tip Shape and Radius on Deformation Mechanisms of 12Cr1MoV Steel under Impact Loading. Part 2. Influence of Deformation Localization on Fracture Behavior. Fatigue and Fracture of Engineering Materials and Structures, 2017 (accepted for publication). DOI: 10.1111/ffe.12602.

50. S.V. Panin, V.V. Titkov, P.S. Lyubutin. The influence of the vector field grid step size on the estimation of deformation in the digital image correlation method. Applied mechanics, technical physics. 2017, T. 58, No. 3, p. 57-67. // SV Panin, VV Titkov, PS Lyubutin. Effect of the grid step of the vector displacement field on the strain estimate in the digital image correlation method. Journal of Applied Mechanics and Technical Physics, 2017, Vol. 58, No. 3, pp. 425-434. DOI: 10.1134/S0021894417030075.

51. PO Maruschak, SV Panin, NG Chausov, RT Bishchak, UV Polyvana. Effect of long-term operation on steels of main gas pipeline. Reduction of static fracture toughness. Journal of Natural Gas Science and Engineering 38 (2017) 182-186. DOI: 10.1016/j.jngse.2016.12.015.

52. Panin V.E., Pinchuk V.G., Korotkevich S.V., Panin S.V. Multiscaling of crystal lattice curvature on friction surfaces of metallic materials as the basis of their wear mechanism // Physical mesomechanics, 2017. Vol. 20. No. 1. P. 72-81. // VE Panin, VG Pinchuk, SV Korotkevich, SV Panin. Multiscaling of Lattice Curvature on Friction Surfaces of Metallic Materials as a Basis of Their Wear Mechanism, Phys. Mesomech., 20, No. 1 (2017) 69-77. DOI: 10.1134/S1029959917010064.

53. S. V. Panin, P. O. Maruschak, IV Vlasov, D. D. Moiseenko, F. Berto, and A. Vinogradov, “Effect of Temperature-Force Factors and Concentrator Shape on Impact Fracture Mechanisms of 17Mn1Si Steel,” Advances in Materials Science and Engineering, vol. . 2017, Article ID 9867217, 12 pages, 2017. doi:10.1155/2017/9867217.

54. S.V. Panin, V.O. Chemezov, P.S. Lyubutin. A comprehensive algorithm for computing optical flow using a weighted similarity measure. Computational technologies, 2017, Vol. 22, No. 4, pp. 79-93.

55. S.V. Panin, V.O. Chemezov, P.S. Lyubutin, V.V. Titkov. Algorithm for detecting a crack and its tip location in optical images during fatigue testing. Avtometry, 2017, T. 53, No. 3, p. 44-52. // SV Panin, VO Chemezova, PS Lyubutin, and VV Titkov. Algorithm of Fatigue Crack Detection and Determination of Its Tip Position in Optical Images. Optoelectronics, Instrumentation and Data Processing, 2017, Vol. 53, No. 3, pp. 237-244. DOI: 10.3103/S8756699017030062.

56. OV Bashkov, RV Romashko, VI Zaikov, SV Panin, MN Bezruk, K. Khun, and IO Bashkov. Detecting Acoustic-Emission Signals with Fiber-Optic Interference Transducers. Russian Journal of Nondestructive Testing, 2017, Vol. 53, No. 6, pp. 415-421. DOI: 10.1134/S1061830917060031.

57. V.E. Panin, D.D. Moiseenko, P.V. Maksimov, S.V. Panin. Effects of plastic distortion in the zone of crystal lattice curvature at the crack tip. Physical mesomechanics, 2017. T. 20. No. 3. P. 40-50. // Panin VE, Moiseenko DD, Maksimov PV, Panin SV Effect of plastic distortion in the lattice curvature zone of a crack tip. Phys. Mesomech., 20, No. 3 (2017) 280-290. DOI: 10.1134/S1029959917030043.

58. Panin SV, Moiseenko DD, Maksimov PV, Vlasov IV, Byakov AV, Maruschak PO, Berto F., and Schmauder S. and Vinogradov A. Influence of Energy Dissipation at the Interphase Boundaries on Impact Fracture Behavior of a Plain Carbon Steel. Theoretical and Applied Fractue Mechanics. Special Issue "Energy density methods: Mechanics of solids (EDMS) - Vol. 3", Scale segmentation of energy density. 2017. https://doi.org/10.1016/j.tafmec.2017.09.010.

59. Dmitry Moiseenko, Pavlo Maruschak, Sergei Panin, Pavel Maksimov, Ilya Vlasov, Filippo Berto, Siegfried Schmauder and Alexey Vinogradov. Effect of Structural Heterogeneity of 17Mn1Si Steel on the Temperature Dependence of Impact Deformation and Fracture. Metals 2017, 7, 280; doi:10.3390/met7070280.

60. MB Burkov, AB Epemin, P.S. Lyubutin, A.V. Byakov, CB Panin. Application of ultrasonic techniques and the use of Lamb waves to monitor the condition of samples of aluminum alloy V96ts3T12. Flaw detection. 2017 (accepted for publication).

61. Sergey Panin, Ilya Vlasov, Dina Dudina, Vladimir Ulianitsky, Roman Stankevich, Igor Batraev and Filippo Berto. Mechanical Characterization of Composite Coatings Formed by Reactive Detonation Spraying of Titanium. Metals, 2017, 7, 355, http://dx.doi.org/10.3390/met7090355.

Monographs

1. Syryamkin V.I., Panin V.E., Parfenov A.V., Panin S.V. et al. In the book. Physical mesomechanics and computer-aided design of materials. Novosibirsk: Nauka, 1995. T. 1. P. 176-194.

2. Surface layers and internal interfaces in heterogeneous materials / [R. R. Balokhonov, S.V. Panin and etc.]; resp. ed. V. E. Panin; Ross. acad. Sciences, Sib. Department, Institute of Strength Physics and Materials Science. - Novosibirsk: Publishing House SB RAS, 2006. - 520 p. - (Integration projects of the SB RAS; issue 8).

3. B.A. Lyukshin, S.V. Panin, S.A. Bochkareva, P.A. Lyukshin, N.Yu. Matolygina, Yu.V. Osipov. Computer-aided design of filled polymer compositions. (ISBN 978-5-86889-415-2). Tomsk, TUSUR Publishing House, 2007, 250 p.

4. Alekhin V.P., Bely A.V., Belyaev S.P., Panin S.V. and others. Current problems of strength / edited by V.V. Klubovich. Vitebsk: publishing house of the educational institution "VSTU", 2010. - 435 p.

5. Marushchak P.O., Panin S.V., Student A.Z., Ovechkin B.B. Large-scale levels of deformation and destruction of heat-resistant steels. / Executive editor: Doctor of Physical and Mathematical Sciences Pichugin V.F. - Tomsk: Publishing House of the National Research Tomsk Polytechnic University, 2013. - 236 p. ISBN 978-5-4387-0328-0.

6. Lyukshin B.A., Panin S.V., Bochkareva S.A., Grishaeva N.Yu., Kornienko L.A., Lyukshin P.A., Matolygina N.Yu., Reutov A.I. Filled polymer compositions: monograph / B.A. Lyukshin, S.V. Panin, S.A. Bochkarev and others. Executive editor A.V. Gerasimov. Tomsk: Publishing house of Tomsk Polytechnic University, 2014, - 297 p. ISBN 978-5-4387-0457-7.

7. Bashkov O.V., Panin S.V., Lyubutin P.S., Byakov A.V., Ramasubbu S. Staged deformation of polycrystalline materials. Research by acoustic-emission and optical-television methods / Responsible. ed. Semashko N.A. - Tomsk: Publishing House of the National Research Tomsk Polytechnic University, 2014. - 301 p. ISBN 978-5-4387-0471-3.

8. Lyukshin B.A., Panin S.V., Bochkareva S.A., Grishaeva N.Yu., Kornienko L.A., Lyukshin P.A., Matolygina N.Yu., Reutov A.I. Computer modeling and design of filled compositions. Executive editor S.A. Zelepugin. Novosibirsk: Publishing house SB RAS Science, 2015, - 264 p.

9. S.V. Panin, I.V. Vlasov, P.O. Marushchak, V.P. Sergeev, A.R. Sungatulin. The influence of ion beam irradiation on the deformation and destruction of 12Kh1MF steel under static, cyclic and dynamic loading. Chapter in the monograph "Modern trends in modifying the structure and properties of materials." 2015. NTL Publishing House, ISBN 978-5-7806-0449-5.

10. S.V. Panin, L.A. Kornienko, T. Nguyen Xuan, M.A. Korchagin, L.R. Ivanova, M.V. Chaikina. Development of biocompatible composites based on the hybrid polymer matrix “UHMWPE + PTFE”, pp. 111-120. chapter in the monograph “Multifunctional structural materials of a new generation.” 2015. Ed. Center of SibGIU, Novokuznetsk. ISBN 978-5-7806-0449-5.

11. S.V. Panin, P.S. Lyubutin, V.V. Titkov. Image analysis in the optical method for strain assessment. Executive editor A.A. Svetlakov. Tomsk: Publishing house SB RAS, 2017, - 324 p. ISBN 978-5-4387-0457-7.

12. Lyukshin B.A., Shilko S.V., Panin S.V., Mashkov Yu.K., Kornienko L.A., Lyukshin P.A., Pleskachevsky Yu.M., Kropotin O.V., Bochkareva S.A., Matolygina N.Yu., Chernous D.A., Grishaeva N.Yu., Reutov Yu.A. Dispersion-filled polymer composites for technical and medical purposes. Executive editor A.V. Gerasimov. Novosibirsk: Publishing house SB RAS Science, 2017, - 311 p. ISBN 978-5-7692-1546-9.

13. S.V. Panin, I.V. Vlasov, D.V. Dudina, V.Yu. Ulyanitsky, R.V. Stankevich, I.S. Batraev. Structure and properties of composite coatings formed by detonation spraying of titanium powder. In the collection “Modification of the structure and properties of promising materials under external influences.” Novokuznetsk, 2017. P. xx-xx.

14. Lyudmila A. Kornienko and Sergey V. Panin. Antifriction Nanocomposites Based on the Chemically Modified Ultra-High Molecular Weight Polyethylene. In "Characterization of Nanocomposites: Technology and Industrial Applications". Edited by Frank Abdi, Mohit Garg. Pan Stanford Publishing Pte. ltd, 2017, 486 p. ISBN 9789814669023.

List of patents

1. Panin S.V., Parfenov A.V., Syryamkin V.I. Image reading device. RF patent for invention No. 2108623. Publ. Bulletin of inventions No. 10, 04/10/98.

2. Deryugin E. E., Panin V. E., Panin S. V., Syryamkin V. I. Method of non-destructive testing of the mechanical state of objects and a device for its implementation. Patent of the Russian Federation No. 2126523. Publ. Bulletin of inventions No. 5, 02.20.99.

3. Panin V.E., Panin S.V., Ovechkin B.B., Matrenin S.V., Kondratyuk A.A., Zenin B.S., Stepanova I.V. Powder material for flame spraying of polymer coatings / Patent of the Russian Federation No. 2 387 736. Publ. Bulletin of inventions No. 12, 04/27/10.

4. Sergeev V.P., Panin V.E., Sergeev O.V., Panin S.V., Rizakhanov R.N., Polyansky M.N. Method of applying heat-protective coating. Patent for invention No. 2467878. Registered in the State Register of Inventions of the Russian Federation on November 27, 2012.

5. Titkov V.V., Lyubutin P.S., Panin S.V. A program for filtering displacement vectors for estimating deformation on the surface of loaded solids. Certificate of official registration of computer programs No. 2013617435. Registered in the register of computer programs on August 14, 2013.

6. Titkov V.V., Lyubutin P.S., Panin S.V. Vector field smoothing program for optical deformation estimation method. Certificate of official registration of computer programs No. 2013617436. Registered in the register of computer programs on August 14, 2013.

7. Altukhov Yu.A., Lyubutin P.S., Panin S.V. A program for assessing material deformation and the quality of optical images using the calculation of statistical informative parameters. Certificate of state registration of a computer program No. 2014612200. Registered in the register of computer programs on February 20, 2014.

8. Bochkareva S.A., Lyukshin B.A., Reutov A.I., Reutov Yu.A. Patent for invention No. 2532588 MKP G01B 5/30 “Tensometer for measuring longitudinal and transverse deformation of a sample” was registered on September 10, 2014.

9. Titkov V.V., Lyubutin P.S., Panin S.V. Program for incremental construction of vector fields for the optical method of strain assessment. Certificate of state registration of the computer program No. 2015610343. Registered in the register of computer programs on January 12, 2015.

10. Titkov V.V., Lyubutin P.S., Panin S.V. A program for constructing displacement vectors using a 3-dimensional recursive search with parameter settings for assessing deformation on the surface of loaded solids. Certificate of state registration of the computer program No. 2015610384. Registered in the register of computer programs on January 12, 2015.

11. V.O. Chemezov, P.S. Lyubutin, S.V. Panin. Algorithm for identifying characteristic points of a calibration template with adaptive parameter settings. Certificate of state registration of a computer program No. 2016610139. Registered in the register of computer programs on January 11, 2016.

12. Chemezov V.O., Titkov V.V., Lyubutin P.S., Panin S.V. A program for calculating optical flow using a three-dimensional recursive search method using a weighted similarity measure. Certificate of state registration of the computer program No. 2016662295. Registered in the register of computer programs on 11/07/2016 .

13. Chemezov V.O., Lyubutin P.S., Titkov V.V., Eremin A.V., Panin S.V. A program for determining the position of a crack and the coordinates of its tip using optical flow and spatial information. Certificate of state registration of a computer program No. 2017611355. Registered in the register of computer programs on 02/02/2017.

Certificates of registration of computer programs

1. Glukhikh A.I., Panin S.V., Syryamkin V.I. A program for estimating the fractal dimension of two-dimensional images of the surface of materials. Certificate of official registration of computer programs No. 2004612149. Registered in the register of computer programs on September 20, 2004.

2. Glukhikh A.I., Panin S.V., Syryamkin V.I. A program for Fourier spectral analysis of surface images of materials. Certificate of official registration of computer programs No. 2004612148. Registered in the register of computer programs on September 20, 2004.

3. Lyubutin P.S., Panin S.V., Sapozhnikov S.V., Syryamkin V.I. A program for constructing displacement vectors and estimating deformations of solid surfaces. Certificate of official registration of computer programs No. 2004612276. Registered in the register of computer programs on 10/06/2004.

4. M.S. Kirichenko, S.V. Panin, I.Yu. Smolin. A program for analyzing the evolution of fracture patterns of a loaded mesovolume to identify forming fragments. Certificate of official registration of computer programs No. 2008612667. Registered in the register of computer programs on May 29, 2008.

5. M.S. Kirichenko, S.V. Panin. A program for assessing the information content of dynamic features for studying the processes of plastic deformation and fracture at the mesolevel. Certificate of official registration of computer programs No. 2008612668. Registered in the register of computer programs on May 29, 2008.

6. I.V. Shakirov, S.V. Panin, V.V. Grenke. A program for inputting and analyzing high-definition raster electron microscopic images. Certificate of official registration of computer programs No. 200961580. Registered in the register of computer programs on October 16, 2009.

7. I.V. Shakirov, S.V. Panin, V.B. Grenke, A.V. Byakov. A program for processing and analyzing images of the surface of loaded solids using the wavelet transform. Certificate of official registration of computer programs No. 2009615798. Registered in the register of computer programs on October 16, 2009.

8. I.V.Shakirov, S.V. Panin, V.V. Grenke, A.V. Byakov, M.S. Kuzovlev. A program for wavelet analysis of acoustic signals accompanying/emitted during loading of deformable solids. Certificate of official registration of computer programs No. 2009615799. Registered in the register of computer programs on October 16, 2009.

9. A.V. Byakov, S.V. Panin, I.V. Shakirov. A program for recording, isolating and analyzing acoustic emission signals. Certificate of official registration of computer programs No. 2010610290. Registered in the register of computer programs on January 11, 2010.

10. Titkov V.V., Lyubutin P.S., Panin S.V. A program for filtering displacement vectors for estimating deformation on the surface of loaded solids. Certificate of official registration of computer programs No. 2013617435. Registered in the register of computer programs on August 14, 2013.

11. Titkov V.V., Lyubutin P.S., Panin S.V. Vector field smoothing program for optical deformation estimation method. Certificate of official registration of computer programs No. 2013617436. Registered in the register of computer programs on August 14, 2013.

12. Altukhov Yu.A., Lyubutin P.S., Panin S.V. A program for assessing material deformation and the quality of optical images using the calculation of statistical informative parameters. Certificate of state registration of a computer program No. 2014612200. Registered in the register of computer programs on February 20, 2014.

13. Lyukshin P.A., Bochkareva S.A., Lyukshin B.A., Matolygina N.Yu., Grishaeva N.Yu. “A program for calculating the stress-strain state using the finite element method with a special specification of the mesh topology with independent numbering of element nodes.” Certificate No. 2014617442 was registered in the register of computer programs on July 22, 2014.

14. Lyukshin P.A., Bochkareva S.A., Lyukshin B.A., Matolygina N.Yu., Grishaeva N.Yu. “Program for determining the parameters of a composite material based on specified deformation-strength characteristics.” Certificate of official organization of computer programs No. 2014617443 was registered in the register of computer programs on July 22, 2014.

15. Titkov V.V., Lyubutin P.S., Panin S.V. Program for incremental construction of vector fields for the optical method of strain assessment. Certificate of state registration of the computer program No. 2015610343. Registered in the register of computer programs on January 12, 2015.

16. Titkov V.V., Lyubutin P.S., Panin S.V. A program for constructing displacement vectors using a 3-dimensional recursive search with parameter settings for assessing deformation on the surface of loaded solids. Certificate of state registration of the computer program No. 2015610384. Registered in the register of computer programs on January 12, 2015.

17. V.O. Chemezov, P.S. Lyubutin, S.V. Panin. A program for identifying characteristic points of a calibration template with adaptive parameter settings. Certificate of state registration of a computer program No. 2016610139. Registered in the register of computer programs on January 11, 2016.

18. Chemezov V.O., Titkov V.V., Lyubutin P.S., Panin S.V. A program for calculating optical flow using a three-dimensional recursive search method using a weighted similarity measure. Certificate of state registration of the computer program No. 2016662295. Registered in the register of computer programs on 11/07/2016.

19. Chemezov V.O., Lyubutin P.S., Titkov V.V., Eremin A.V., Panin S.V. A program for determining the position of a crack and the coordinates of its tip using optical flow and spatial information. Certificate of state registration of a computer program No. 2017611355. Registered in the register of computer programs on 02/02/2017.

Resources

• Optical profilometer New View 6200
• Measuring complex Nanotest 600
• Microhardness tester PMT-3
• Optical microscope Neophot 2
• Instrument for measuring the viscoelastic properties of polymers Impulse 1R
• Planetary mill
• Press (testing machine) MS-500
• Ultrasonic thickness gauge
• Ultrasonic bath
• Installation for alternating bending tests
• Installation for measuring the coefficient of friction of polymers
• Microscope MIM 6
• Heat press Gotech 7014-R
• Ultrasound Speed ​​Meter ASTR
• Eddy current flaw detector Vector
• Shore D Hardness Tester
• High-power single-mode diode-pumped solid-state laser

Communication with universities

Pedagogical activities are carried out by the following employees:
Panin S.V. - NI TPU, IFVT, MMS
Lyukshin B.A. - NI TSU, FTF, MDTT; TUSUR, FVS, MG
Bochkareva S.A. - TUSUR, FVS, GM
Matolygina N.Yu. - TUSUR, FVS, MG
Burkov - NI TPU, IFVT, MMS

The following lecture courses are given: “Modern methods for diagnosing loaded materials and structures”, “Dynamic problems of mechanics of a deformable solid”, “Structural mechanics of composite materials”, “Engineering and computer graphics”, “Theoretical mechanics”, “Applied mechanics”, “Informatics” ", "Fundamentals of quality assurance", "Information and communication technologies in mechanical engineering", "Fundamentals of technological process design", "Modeling and optimization of properties of materials and technological processes", "Computer modeling of materials and technologies"

Public acceptance

• Prize of the SB RAS named after academician. V.D. Kuznetsov for young scientists for work in the field of solid state physics (1999); (Panin S.V.) ;
• Prize of the Tomsk region in the field of education and science among young scientists (2000); (Panin S.V.) ;
• State scientific scholarship of the Russian Federation for young scientists (2001-2003); (Panin S.V.) ;
• Scholarship from the Foundation for the Promotion of Russian Science for young candidates of science (2004-2006); (Panin S.V.) ;
• Prize of the State Duma of the Tomsk Region for young scientists (2005); (Panin S.V.) ;
• Grant from OJSC Transgaz for young teachers of TPU doctors of science (2006). (Panin S.V.) ;
• Scholarship from the Foundation for the Promotion of Russian Science for young doctors of science (2006-2008) (Panin S.V.);
• 1st degree diploma of the All-Russian exhibition “New Materials and Innovations”, St. Petersburg, (2008). (Panin S.V.) ;
• Research grant of the competition of scientific developments of the Tomsk region for young scientists (2006 -2007); (Panin S.V.) ;
• Grant of the President of the Russian Federation for state support of young candidates of science MK (2005-2006) and twice doctors of science (2007-2008) and (2009-2010);
• Prize named after Academician V.A. Koptyuga (2011); (Panin S.V., Lyukshin B.A., Kornienko L.A.) ;
• Laureate of the 2nd degree of the competition for the title of best professor of Tomsk Polytechnic University (2013) (Panin S.V.);
• Certificate of Honor of the Russian Academy of Sciences (2014) (Panin S.V.);
• Anniversary medal “70 years of the Tomsk Region” (2014) (Panin S.V.);
• Medal named after Yu. A. Gagarin of the Russian Cosmonautics Federation (2014);
• Three master's theses by students of Tomsk Polytechnic University, completed under the supervision of S.V. Panin, were awarded medals of the Russian Academy of Sciences (2001, 2005, 2007);
• Badge “Honored Worker of Science and Technology” (2009) (Lyukshin B.A.);
• Prize of the SB RAS named after academician Yu.N. Rabotnova for work in the field of mechanics of solid deformable bodies in 2012. (Lyubutin P.S.) ;
• Scholarship of the President of the Russian Federation for young scientists and graduate students 2012-2014 (Burkov M.V., Lyubutin P.S.).
• Scholarship of the President of the Russian Federation for young scientists and graduate students 2015-2017 (Titkov V.V.).
• Scholarship of the President of the Russian Federation for young scientists and graduate students 2018-2020 (Eremin A.V.).