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Dynamics with friction and persistent contact
Author(s) -
Martins J.A.C.,
Monteiro Marques M.D.P.,
Petrov A.
Publication year - 2005
Publication title -
zamm ‐ journal of applied mathematics and mechanics / zeitschrift für angewandte mathematik und mechanik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.449
H-Index - 51
eISSN - 1521-4001
pISSN - 0044-2267
DOI - 10.1002/zamm.200410203
Subject(s) - differential inclusion , contact dynamics , dynamics (music) , differential (mechanical device) , mechanics , mathematics , mathematical analysis , control theory (sociology) , computer science , physics , artificial intelligence , thermodynamics , acoustics , control (management)
This note has the purpose of re‐formulating the finite dimensional dynamic friction problem with unilateral contact as a standard L 1 differential inclusion when the data is such that contact persistently holds. Existence of solution to the problem is re‐established by using standard theoretical results for differential inclusions.