A note on the elastic contact stiffness of a layered medium
Source abstract
Abstract
A perturbation method is used to confirm that the elastic contact stiffness associated with a flat-ended punch indenting a layered medium is insensitive to the cross-section shape of the punch as long as the shape does not differ too much from a circle. This result supports the practice of modeling nonaxisymmetric indenters such as Vickers or Berkovich indenters as an axisymmetric flat-ended cylindrical punch.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Metal and Thin Film Mechanics · Adhesion, Friction, and Surface Interactions · Mechanical stress and fatigue analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (16)
Show source-provided references
1. 10.1115/1.317308010.1115/1.3173080 ↗
2. 10.1007/BF0001316810.1007/BF00013168 ↗
3. 10.1115/1.316910310.1115/1.3169103 ↗
4. Gao · Int. J. Solids Structures · 1992 · 29 · 247110.1016/0020-7683(92)90004-D ↗
5. Tada · 1973
6. 10.1088/0022-3735/15/1/02310.1088/0022-3735/15/1/023 ↗
7. Phan · J. Mater. Res. · 1992 · 7 · 61310.1557/JMR.1992.0613 ↗
8. 10.1115/1.326086510.1115/1.3260865 ↗
9. 10.1016/0020-7225(65)90019-410.1016/0020-7225(65)90019-4 ↗
10. 10.1557/JMR.1986.060110.1557/JMR.1986.0601 ↗
11. 10.1016/0040-6090(88)90391-410.1016/0040-6090(88)90391-4 ↗
12. Hannula · 1985 · 40 · 217
13. 10.1016/0020-7683(87)90116-810.1016/0020-7683(87)90116-8 ↗
14. 10.1557/JMR.1991.040710.1557/JMR.1991.0407 ↗
15. 10.1080/0141861830823491410.1080/01418618308234914 ↗
16. Elliot · Proc. Cambridge Philos. Soc. · 1949 · 253 · 343