Explicit and asymptotic solutions for frictional incomplete half-plane contacts subject to general oscillatory loading in the steady-state
Explicit and asymptotic solutions for frictional incomplete half-plane contacts subject to general oscillatory loading in the steady-state
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稳态下一般振荡载荷下摩擦不完全半平面接触的显式渐近解
DOI:
10.1016/j.jmps.2020.104214
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发表时间:
2021
影响因子:
5.3
通讯作者:
Andresen H
中科院分区:
文献类型:
--
作者:
Andresen H
This contribution presents an asymptotic formulation for the stick-slip behaviour of incomplete contacts under oscillatory variation of normal load, moment, shear load and differential bulk tension. The asymptotic description allows us not only to approximate the size of the slip zones during the steady-state of a cyclic problem without knowledge of the geometry or contact law, but provides a solution when all known analytical solutions for incomplete contacts reach their limitations, that is, in the presence of a varying moment and a differential bulk tension large enough to reverse the direction of slip at one end of the contact. An insightful comparison between the mathematically explicit analytical solution and the asymptotic approach is drawn using the example geometry of a shallow wedge.
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影响因子:
3.6
作者:
R. Fleury;D. Hills;J. Barber
通讯作者:
J. Barber
影响因子:
5.3
作者:
M. Moore;R. Ramesh;D. Hills;J. Barber
通讯作者:
J. Barber
影响因子:
7.3
作者:
Hills D
通讯作者:
Hills D
影响因子:
5.3
作者:
Fleury R
通讯作者:
Fleury R
影响因子:
3.6
作者:
Andresen H
通讯作者:
Andresen H