Results 201 to 210 of about 5,591 (229)

Mechanical and tribological properties of TiB2-SiC and TiB2-SiC-GNPs ceramic composites

Journal of the European Ceramic Society, 2020
Abstract TiB2-SiC and TiB2-SiC-graphene nanoplatelets (GNPs) composites were prepared using field-assisted sintering technology at 2100 °C in argon atmosphere, and the influence of the SiC and different GNPs addition on microstructure development, mechanical and tribological properties has been investigated.
Alexandra Kovalčíková, Peter Tatarko, Richard Sedlák, Dávid Medveď, Zdeněk Chlup, Erika Múdra, Ján Dusza   +6 more
openaire   +1 more source

Oxidation Behaviour of TiB2, Al2O3-TiB2 and Si3N4-TiB2 Ceramic Systems

1992
In view of the susceptibility of TiB2 to oxidation, the thermal stability of monolithic TiB2 and of Al2O3-30 vol% TiB2 and Si3N4-20 vol% TiB2 composites was investigated. The temperature at which TiB2 ceramic starts to oxidize is about 400°C, oxidation kinetics being controlled by diffusion up toT?900°C and in the first stage of the oxidation at 1000°C
V BIASINI, A TAMPIERI, E LANDI
openaire   +2 more sources

?????????????? ?????????????????? ?????????????????????????????? ?????????????? ???? ???????????????? ???????????????????????? ?????????????????????????????????? ???????????????? ???????????????????? TiN???TiB2

2011
?????????????????????? ?????????????????????? ?????????????? ???????????????????? TiN???TiB2 ?????????????? ???????????????????????? ?????????????????????????????????? ???????????????? ?????? ?????????????????????????? ?????????????????? ???????????????????? ???????????????? 64???99%. ?????????????????????????? ?? ???????????????? ???????????????? ?????
openaire   +1 more source

TiB2 Deposited on Graphite by Suspension Plasma Spray as Al Wettable Cathode

Journal of Thermal Spray Technology, 2021
Ali Dolatabadi, Daniel Guay, Christian Moreau   +2 more
exaly  

??????????-???????????????? ???????????????? ?????????????????????????????????? ?????????????????? Cu???(LaB6???TiB2) ???? ???????? ????????????- ?????????????????? ??????????????????????

2020
A metal-ceramic composite Cu-(LaB???-TiB???) has been produced by the spark plasma sintering. The microstructure, phase composition, mechanical properties and resistivity of the composite are studied. An effective method for reinforcing the interface between the copper matrix and reinforced ceramic particles LaB???-TiB???
openaire   +1 more source

Comprehensive study on the cutting specific energy and surface roughness of milled in situ TiB2/Al composites and Al alloys

International Journal of Advanced Manufacturing Technology, 2021
Yugang Li, Zhenyu Zuo, Dong Chen
exaly  

TiB2 effects on the AlMgB14–TiB2 ceramics structure and properties

Ceramics International
Vladimir D. Valikhov, Ilya A. Zhukov, Dmitriy A. Tkachev, Mikhail V. Grigoriev, Alexey E. Matveev, Alex A. Volinsky   +5 more
openaire   +1 more source

???????????????????? ???????????????????????? ?????????????? ?????????????????? ?? ???????????????????????????? ?????????????????????????? ?????????????????????????????????????? ???????????????????????????????? ?? ?????????????????? ???????????????????? ?????????????????????????? ?????????????? W2B5-tib2 ?????? ?????????????????????????? ?????????????????? ?????????????????? ???????????????????????????????????????? ???????????? ???New_profile???

2010
?????? ?????????????????? ?????????????????????? ???????????????????????????????????????????????????? ???????????????????????? ?????????????????????????????????????? ??????????-???????????????????? ?????????????????????? ?????????????????????????? W2B5-TiB2 ?????????????? ???????????????????? ???????????????????????? ?????????????????????? ??????????, ?
openaire   +1 more source

Processing and properties of monolithic TiB2based materials

International Materials Reviews, 2006
A K Suri
exaly  

Arc erosion behavior of TiB2/Cu composites with single-scale and dual-scale TiB2 particles

Nanotechnology Reviews, 2019
Xiuhua Guo, Shengli Zhang, Kexing Song   +2 more
exaly