Indentation size effect in nanoporous gold

2017 ◽  
Vol 138 ◽  
pp. 52-60 ◽  
Author(s):  
Young-Cheon Kim ◽  
Eun-Ji Gwak ◽  
Seung-min Ahn ◽  
Jae-il Jang ◽  
Heung Nam Han ◽  
...  
2018 ◽  
Vol 143 ◽  
pp. 10-14 ◽  
Author(s):  
Young-Cheon Kim ◽  
Eun-Ji Gwak ◽  
Seung-min Ahn ◽  
Na-Ri Kang ◽  
Heung Nam Han ◽  
...  

2019 ◽  
Vol 6 (2) ◽  
pp. 18-00545-18-00545
Author(s):  
Shota HASUNUMA ◽  
Hirohisa MIYAZAKI ◽  
Takeshi OGAWA

Author(s):  
A. Bandini ◽  
D. Chicot ◽  
P. Berry ◽  
X. Decoopman ◽  
A. Pertuz ◽  
...  

1995 ◽  
Vol 10 (11) ◽  
pp. 2908-2915 ◽  
Author(s):  
M. Atkinson

The variation of apparent hardness observed in previously reported Vickers indentation tests of metals is reexamined. Common deseriptions of the effect are shown to be inaccurate: the variation of apparent hardness is monotonic but not simple. The effect is consistent with varying size of a previously postulated “plastic hinge” at the perimeter of the indent. This complexity confers uncertainty on the estimation of characteristic macrohardness from small scale tests. Association of the indentation size effect with friction and with strain hardening is confirmed.


2008 ◽  
Vol 56 (14) ◽  
pp. 3338-3343 ◽  
Author(s):  
Ju-Young Kim ◽  
Seung-Kyun Kang ◽  
Julia R. Greer ◽  
Dongil Kwon

2016 ◽  
Vol 53 ◽  
pp. 15-18 ◽  
Author(s):  
Lyudmyla Baikova ◽  
Tatiana Pesina ◽  
Dmitry Sakseyev ◽  
Alexander Fainleib ◽  
Vladimir Bershtein

Sign in / Sign up

Export Citation Format

Share Document