کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
279247 | 1430340 | 2009 | 9 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Orientation-dependent adhesion strength of a rigid cylinder in non-slipping contact with a transversely isotropic half-space Orientation-dependent adhesion strength of a rigid cylinder in non-slipping contact with a transversely isotropic half-space](/preview/png/279247.png)
Recently, Chen and Gao [Chen, S., Gao, H., 2007. Bio-inspired mechanics of reversible adhesion: orientation-dependent adhesion strength for non-slipping adhesive contact with transversely isotropic elastic materials. J. Mech. Phys. solids 55, 1001–1015] studied the problem of a rigid cylinder in non-slipping adhesive contact with a transversely isotropic solid subjected to an inclined pulling force. An implicit assumption made in their study was that the contact region remains symmetric with respect to the center of the cylinder. This assumption is, however, not self-consistent because the resulting energy release rates at two contact edges, which are supposed to be identical, actually differ from each other. Here we revisit the original problem of Chen and Gao and derive the correct solution by removing this problematic assumption. The corrected solution provides a proper insight into the concept of orientation-dependent adhesion strength in anisotropic elastic solids.
Journal: International Journal of Solids and Structures - Volume 46, Issue 5, 1 March 2009, Pages 1167–1175