Results 71 to 80 of about 2,679,830 (201)

Reaction Sintering of Machinable TiB2-BN-C Ceramics with In-Situ Formed h-BN Nanostructure. [PDF]

open access: yesNanomaterials (Basel), 2022
Popov O   +7 more
europepmc   +1 more source

Sintering studies on ceramic fuel materials.

open access: yes, 1964
Satisfactory dense crack—free dispersions of spheroidal U02 — Th02 particles in BeO can be produced by "co-sintering", a process in which unsintered particles are hydrostatically pressed in BeO and the dispersion is sintered in one step, the large voids ...
Reeve, KD, Jones, KA
core  

Study of a Waste Kaolin as Raw Material for Mullite Ceramics and Mullite Refractories by Reaction Sintering. [PDF]

open access: yesMaterials (Basel), 2022
Sánchez-Soto PJ   +4 more
europepmc   +1 more source

The strength of reaction sintered .BETA.-sialon.

open access: yesJournal of the Ceramic Association, Japan, 1980
The high density β-sialon was fabricated under the presence of SiO vapor. The increase in the amount of excess Al2O3 over “balanced” sialon composition increased the density of sintered sialon and the amount of intergranular X-phase.The bending strength of reaction sintered β-sialon was measured from room temperature to 1400°C.
MITOMO, Mamoru   +3 more
openaire   +2 more sources

Pressureless Sintering and Reaction Mechanisms of Ti3SiC2 Ceramics

open access: yes, 2014
Easy sinterable Ti3SiC2 powder was synthesized from a powder mixture with a molar ratio of 1.0 Ti, 0.3 Al, 1.2 Si, and 2.0 TiC by heating at 1200 degrees C in the flowing Ar. Here, the Al powder acts as a deoxidation agent and provides a liquid phase for
Sato, Kimitoshi   +4 more
core  

Effect of the La2O3 Addition on Thermal, Microstructure and Mechanical Properties of Mullite–Zirconia Composites

open access: yesIranian Journal of Materials Science and Engineering, 2019
Mullite–zirconia composites were prepared using lanthanum oxide (La2O3) additive which three different mole ratio by the reaction sintering (RS) route of alumina, kaolinite and zircon.
H. Aydın
doaj  

Numerical determination of thermoelectric parameters for two-stage sintering of cBN–Al system samples in a high-pressure cubic cell

open access: yesФізика і хімія твердого тіла
Preliminary numerical modeling of coupled electric and thermal fields in a six-punch HPA during reaction sintering of massive samples of PCBN has been performed.
Oleksiy Liudvichenko   +3 more
doaj   +1 more source

Preparation of porous carbides by reactive sintering

open access: yes工程科学学报, 2015
Three porous carbide ceramics (Cr3C2, TiC and WC) were successfully prepared through a reactive sintering process by reducing their oxides (Cr2O3, TiO2 and WO3) with methane.
ZHANG Lei, PANG Xiao-lu, GAO Ke-wei
doaj   +1 more source

Sintering by volume diffusion.

open access: yes, 1964
The process of sintering by volume diffusion has been subjected to a critical review. Various stages in the sintering process have been identified. It has been shown that sintering is most effective when the porosity takes the form of continuous pore ...
Bannister, MJ
core  

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