Том 15 (2012)


Modeling of the dynamic contact in stick-slip microdrives using the method of reduction of dimensionality

Teidelt E.1, Willert E. 1, Filippov A.E. 2, Popov V.L. 1

1Berlin University of Technology, Berlin, 10623, Germany
2Donetsk Institute for Physics and Engineering NASU, Donetsk, 83114, Ukraine

УДК 539.62

In this work we present a new method to describe movements of stick-slip microdrives. On the microscopic scale we model the contact between actuator and slider as a dynamic tangential contact using the method of reduction of dimensionality. On the macroscopic scale simple one- and three-dimensional equations of motion are derived. An algorithm to solve these equations will be introduced. The results of the simulation will be compared qualitatively and quantitatively to experimental investigations. Even for the simplest assumed model it proves that experimental and numerical values correlate excellently.


стр. 45 – 50

Образец цитирования:
Teidelt E., Willert E. , Filippov A.E. , Popov V.L.   Modeling of the dynamic contact in stick-slip microdrives using the method of reduction of dimensionality // Физ. мезомех. - 2012. - Т. 15. - № 4. - С. 45-50


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