Role of friction-induced torque in stick-slip motion

被引:53
作者
Scheibert, J. [1 ]
Dysthe, D. K. [1 ]
机构
[1] Univ Oslo, N-0316 Oslo, Norway
关键词
CONTACT; MODEL;
D O I
10.1209/0295-5075/92/54001
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
We present a minimal quasistatic 1D model describing the kinematics of the transition from static friction to stick-slip motion of a linear elastic block on a rigid plane. We show how the kinematics of both the precursors to frictional sliding and the periodic stick- slip motion are controlled by the amount of friction-induced torque at the interface. Our model provides a general framework to understand and relate a series of recent experimental observations, in particular the nucleation location of micro-slip instabilities and the build-up of an asymmetric field of real contact area. Copyright (C) EPLA, 2010
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页数:6
相关论文
共 30 条
[1]  
[Anonymous], ARXIV08093188V1
[2]  
[Anonymous], 2002, ACKNOWLEDGMENTS
[3]   Self-healing slip pulses and the friction of gelatin gels [J].
Baumberger, T ;
Caroli, C ;
Ronsin, O .
EUROPEAN PHYSICAL JOURNAL E, 2003, 11 (01) :85-93
[4]   Self-healing slip pulses along a gel/glass interface [J].
Baumberger, T ;
Caroli, C ;
Ronsin, O .
PHYSICAL REVIEW LETTERS, 2002, 88 (07) :4
[5]   Solid friction from stick-slip down to pinning and aging [J].
Baumberger, Tristan ;
Caroli, Christiane .
ADVANCES IN PHYSICS, 2006, 55 (3-4) :279-348
[6]   Dynamic strain measurements in a sliding microstructured contact [J].
Bennewitz, Roland ;
David, Jonathan ;
de lannoy, Charles-Francois ;
Drevniok, Benedict ;
Hubbard-Davis, Paris ;
Miura, Takashi ;
Trichtchenko, Olga .
JOURNAL OF PHYSICS-CONDENSED MATTER, 2008, 20 (01)
[7]  
Bhushan B., 2008, NANOTRIBOLOGY NANOME, V2nd
[8]   Dynamics of Transition from Static to Kinetic Friction [J].
Braun, O. M. ;
Barel, I. ;
Urbakh, M. .
PHYSICAL REVIEW LETTERS, 2009, 103 (19)
[9]   Fracture and friction: Stick-slip motion [J].
Brener, EA ;
Malinin, SV ;
Marchenko, VI .
EUROPEAN PHYSICAL JOURNAL E, 2005, 17 (01) :101-113
[10]   Naive model for stick-slip processes [J].
Brochard-Wyart, F. ;
de Gennes, P.-G. .
EUROPEAN PHYSICAL JOURNAL E, 2007, 23 (04) :439-444