... method, the multiscale method is used to investigate two dimensional nanoscale sliding contacts between a rigid cylindrical tip and an elastic substrate with textured surface, in which adhesive effects are considered. Two series of nanoscale surface textures with different asperity shapes, different...

...Shuangbiao Liu; Diann Y. Hua Line contact problems, such as those seen in spur gears and cam-roller follower systems, are often simplified with the plane-strain assumption and thus modeled by two-dimensional equations. However, in order to address the effects of roughness and textured surfaces...

... for the direct and cross-coupling stiffness and for the cross-coupling damping. The results obtained for the direct damping are still under discussion. textured surface annular seal CFD analysis dynamic coefficients experimental test rig Annular seals are largely used in turbomachinery...