TY  - JOUR
AU  - Tiwari, Avinash
AU  - Persson, B. N. J.
TI  - Cylinder-Flat Contact Mechanics with Surface Roughness
JO  - Tribology letters
VL  - 69
IS  - 1
SN  - 1023-8883
CY  - Dordrecht
PB  - Springer Science  Business Media B.V.
M1  - FZJ-2021-06140
SP  - 4
PY  - 2021
AB  - We study the nominal (ensemble averaged) contact pressure p(x) acting on a cylinder squeezed in contact with an elastic half space with random surface roughness. The contact pressure is Hertzian-like for α<0.01 and Gaussian-like for α>10, where the dimensionless parameter α=hrms/δ is the ratio between the root-mean-square roughness amplitude and the penetration for the smooth surfaces case (Hertz contact).
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000600102800004
DO  - DOI:10.1007/s11249-020-01380-z
UR  - https://juser.fz-juelich.de/record/904570
ER  -