Results 71 to 80 of about 19,380 (165)

A new nanoindentation approach for determining both indentation size effect and continuous apparent activation volume during loading of nanocrystalline Ni and Ni-20 wt% Fe alloy

Journal of Materials Research and Technology
A new nanoindentation approach is developed in this study to determine both indentation size effect (ISE) and continuous apparent activation volume (V) during loading of nanocrystalline nickel (NC Ni) and nanocrystalline nickel-20 wt% iron alloy (NC Ni ...
Weiming Sun, Yue Jiang, Zhihui Zhang, Zhonghao Jiang, Cuie Wen, Luquan Ren   +5 more
doaj   +1 more source

Extraction of the dynamic plastic behavior of AlON single crystals by nanoimpact

Journal of Advanced Ceramics
Investigating the dynamic mechanical behavior of single-crystal aluminum oxynitride (AlON) is fascinating and crucial for understanding material performance in relevant applications.
Haomin Wang, Mao Deng, Zhangyi Huang, Kailei Lu, Jiebin Shen, Hongjiang Qian, Zhiyong Huang, Jianqi Qi, Qingyuan Wang   +8 more
doaj   +1 more source

ISE of Precious Metals: Au, Ag, Pd, and Pt

Metals
Precious metals play an important role in various fields, from industry to jewelry and finance. In the industrial field, it is often necessary to know their mechanical properties. Micro-hardness measurement is a suitable test.
Lenka Girmanová, Jozef Petrík, Marek Šolc, Peter Blaško, Alena Pribulová, Peter Futáš   +5 more
doaj   +1 more source

Indentation Size Effect in Pressure-Sensitive Polymer Based on A Criterion for Description of Yield Differential Effects and Shear Transformation-Mediated Plasticity. [PDF]

Polymers (Basel), 2019
Lin H, Jin T, Lv L, Ai Q.
europepmc   +1 more source

Nanoindentation response of semiconductors

Moldavian Journal of the Physical Sciences, 2008
The paper reviews the nanoindentation behaviour of semiconductors under concentrated load. We consider first, fundamental aspects regarding the mechanical resistance to contact loading of semiconductor single crystals (indentation strain, hardness ...
LeBourhis, E., Patriarche, G.
doaj  

Load-Independent Hardness and Indentation Size Effect in Iron Aluminides. [PDF]

Materials (Basel)
Balos S, Pecanac M, Trivkovic M, Bojic S, Hanus P.   +4 more
europepmc   +1 more source

Assessment of Macroscopic Properties Based on Microhardness Measurements Using the Example of the TiCoCrFeMn High-Entropy Alloy. [PDF]

Materials (Basel)
Przygucka D, Karczewski K, Bojar Z, Jóźwiak S.   +3 more
europepmc   +1 more source

The cytoplasm of living cells can sustain transient and steady intracellular pressure gradients. [PDF]

Elife
Malboubi M, Esteki MH, Vaghela MB, Korsak LIT, Petrie RJ, Moeendarbary E, Charras G.   +6 more
europepmc   +1 more source

Research on Stress Variations During the 4H-SiC Indentation Process. [PDF]

Micromachines (Basel)
Wang W, Lin S, Yu Y, Duan N.
europepmc   +1 more source

Study on Nanoindentation Properties of FCC/B2 Nanostructured Films with Superelastic NiTi Interlayers. [PDF]

Materials (Basel)
Fang R, Deng Y, Li W, Yan Z, Zheng J, Pan N, Vorobyev AY, Li D, Chen X.   +8 more
europepmc   +1 more source