Indentation size effects in single crystal Cu as revealed by synchrotron X-ray microdiffraction
For a Cu single crystal, we find that indentation hardness increases with decreasing indentation depth, a phenomenon widely observed before and called the indentation size effect (ISE). To understand the underlying mechanism, we measure the lattice rotations in indentations of different sizes using...
|Journal Title:||Journal of Applied Physics Vol. 104; no. 4; pp. 43501 - 43513|
|Authors:||Gang Feng, W. Nix, A. Budiman, N. Tamura, J. Patel|