Results 51 to 60 of about 19,380 (165)

Determination of the load-independent hardness by analyzing the nanoindentation loading curves: A case study on fused silica

Journal of Advanced Ceramics, 2019
The nanoindentation loading curves measured on fused silica were analyzed based on the theoretical relationship derived by Malzbender et al. (J Mater Res 2000, 15: 1209–1212).
Yunbiao Duan, Danyu Jiang, Jin Hu
doaj   +1 more source

Mechanical Properties and Corrosion Resistance of HVOF Sprayed Coatings Using Nanostructured Carbide Powders

Archives of Metallurgy and Materials, 2016
Nanostructured and composite WC-12Co coatings were prepared by means of the supersonic spray process (HVOF). The microstructure and composition of WC-12Co nanostructured powder were analyzed by scanning electron microscope (SEM) and transmission electron
Żórawski W., Makrenek M., Góral A.
doaj   +1 more source

Progress in indentation test for material characterization: A systematic review

Results in Surfaces and Interfaces
Indentation test is a powerful method of material characterization for measuring and extracting mechanical properties at small scales with a long history and wide range of applications.
Xiaozhen Li, Minglong Wang, Long Xu, Tenglong Xu, Weizhuang Wu, Shuaicheng Pan, Chunguang Wang, Weixu Zhang, Xiaobing Cai   +8 more
doaj   +1 more source

Analysis of the Indentation Size Effect in the Microhardness Measurements in B6O

Advances in Materials Science and Engineering, 2011
The Vickers microhardness measurements of boron suboxide (B6O) ceramics prepared by uniaxial hot-pressing was investigated at indentation test loads in the range from 0.10 to 2.0 kgf.
Ronald Machaka, Trevor E. Derry, Iakovos Sigalas, Mathias Herrmann   +3 more
doaj   +1 more source

Micromechanical behavior of (CoCrNi)94Al3Ti3 medium-entropy alloy

Journal of Materials Research and Technology
The micromechanical behavior of (CoCrNi)94Al3Ti3 medium-entropy alloy (MEA) with and without Al2O3 nanoparticles was investigated by nanoindentation, microhardness, and microscratch tests.
Ming Liu, Zhitong Xu, Rui Liang, Shanhong Wan, Fuqian Yang, Jinyang Jiang   +5 more
doaj   +1 more source

The Effect of Aluminum Deformation Conditions on Microhardness and Indentation Size Effect Characteristics

Crystals
The degree and speed of deformation are factors that influence microstructure and mechanical properties. Aluminum (99.5%) was used as the test material in this experiment.
Peter Blaško, Jozef Petrík, Marek Šolc, Mária Mihaliková, Lenka Girmanová, Alena Pribulová, Peter Futáš, Joanna Furman, Kuczyńska-Chałada Marzena   +8 more
doaj   +1 more source

Anisotropic Deformation Behavior and Indentation Size Effect of Monocrystalline BaF₂ Using Nanoindentation. [PDF]

Materials (Basel), 2023
Du G, Yang X, Deng J, Guo Y, Yao T, Li M, Geng R.   +6 more
europepmc   +1 more source

Microhardness, Indentation Size Effect and Real Hardness of Plastically Deformed Austenitic Hadfield Steel. [PDF]

Materials (Basel), 2023
Luo Q, Kitchen M.
europepmc   +1 more source

Reverse indentation size effect of a duplex steel

Metallic Materials, 2016
In this investigation, duplex steel 1.4462 was subjected to the microstructural analysis and Vickers hardness measurements. The tests were performed on three characteristic surfaces, considering the rolling direction. Obtained results showed that this duplex steel exhibits an increase in measured hardness with the increase of the applied load, known as
Majić Renjo, Marijana, Ćurković, Lidija, Rede, Vera   +2 more
openaire   +4 more sources

Indentation Size Effect in CoCrFeMnNi HEA Prepared by Various Techniques. [PDF]

Materials (Basel), 2021
Čech J, Haušild P, Karlík M, Čapek J, Průša F.   +4 more
europepmc   +1 more source