Indentation‐induced ductile behavior of glass–ceramics involving layered aluminosilicates

K Maeda, G Okuma, S Yoshida, F Wakai… - Journal of the …, 2023 - Wiley Online Library
Contact damage in materials is critical in engineering applications because it influences
mechanical resistance, such as wear, erosion, and impact failure. Indentation tests were …

[HTML][HTML] Characterizing the micro-impact fatigue behavior of APS and HVOF-sprayed ceramic coatings

J Kiilakoski, C Langlade, H Koivuluoto… - Surface and Coatings …, 2019 - Elsevier
The fatigue life of thermally sprayed Al 2 O 3-and Cr 2 O 3-based coatings has been studied
under low-energy (0.7–5 mJ) impact conditions. A threshold impact energy and amount of …

[PDF][PDF] 氧化镁, 碳酸钙矿化剂对多孔氧化铝陶瓷性能的影响

陈广, 王威, 梁力行, 彭勇慧, 周文韬… - 粉末冶金材料科学与 …, 2023 - pmbjb.csu.edu.cn
选用TiO2, MgO, CaCO3 作为矿化剂, 在空气气氛下采用常压烧结工艺制备多孔氧化铝陶瓷.
研究MgO, CaCO3 含量以及保温时间对氧化铝陶瓷室温抗弯强度, 烧结收缩率, 显气孔率 …

Wear resistance of Sm2O3-doped high alumina-based grinding medium

J Liu, X Zou, X Meng, X Kong, X Pu - Tribology International, 2023 - Elsevier
The effects of Sm 2 O 3 addition on bulk density, Vickers microhardness, wear resistance,
phase compositions and microstructure of high alumina-based grinding medium have been …

Indentation of YSZ/Al2O3 Layered Systems Prepared by Nano-Coating

SK Kim, TW Kim, C Kim, TH Shin, IS Han… - Journal of the Korean …, 2005 - jkcs.or.kr
ABSTRACT YSZ layer containing nano-sized particles has been deposited on the
commercial A1203 substrate by Electron Beam Physical Vapor Deposition (EB-PVD). The …

Indentation and contact damages on grain boundary controlled silicon carbide ceramics

RH Ryu, KS Lee, YW Kim - Journal of materials science, 2009 - Springer
Silicon carbide (SiC) ceramics have been studied with particular interest for engineering
applications that require high wear resistance [1–4]. The high hardness of SiC ceramics is …

[PDF][PDF] Analiza mechaniczna, histologiczna i biologiczna aspektów obluzowania implantów ortopedycznych

I Milošev, R Będziński - dbc.wroc.pl
Całkowita wymiana stawów jest uważana za jedno z największych osiągnięć chirurgii
ortopedycznej i jest bardzo często wykonywanym zabiegiem. Implanty zastępują …

Herstellung und Charakterisierung von hochtemperaturbeständigen Fasern aus Yttrium-Aluminium-Granat

S Pfeifer - 2014 - elib.uni-stuttgart.de
In den letzten Jahrzehnten ist der Bedarf an neuartigen und hochwertigen keramischen
Werkstoffen für Hochtemperaturanwendungen rasant gestiegen. Hochleistungskeramiken in …

Strukturuntersuchungen und Optimierungen von Korund-Keramikfasern

C Bauder - 2011 - elib.uni-stuttgart.de
Die Strukturuntersuchungen der polykristallinen Korund-Keramikfasern ergeben, dass die
selbst hergestellten Korund-Keramikfasern eine Korund-Kristallstruktur aufweisen. Die …

[PDF][PDF] Mechanical, histological and biological analysis of artificial joint loosening

I Milošev, R Będziński - dbc.wroc.pl
Total hip arthroplasty (THA) is a very common surgical procedure and is considered to be
the greatest achievement of orthopaedic surgery. Total hip replacement (THR) or hip …