Tetsushi Matsuda
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View article: Distortion prediction during sintering using Monte Carlo method implemented with virtual springs
Distortion prediction during sintering using Monte Carlo method implemented with virtual springs Open
A computational simulation for sintering based on the Monte Carlo (MC) method implemented with a virtual spring was developed to predict the shrinkage and deformation of compacts. Conventional MC models do not sufficiently consider the loc…
View article: Strength of Ultrafine-Grained WC–Co Cemented Carbide with the Combined Addition of Ti(C,N) and Cr<sub>3</sub>C<sub>2</sub>
Strength of Ultrafine-Grained WC–Co Cemented Carbide with the Combined Addition of Ti(C,N) and Cr<sub>3</sub>C<sub>2</sub> Open
WC–Co ultrafine-grained cemented carbide with the combined addition of Ti(C,N) and Cr3C2 was studied for microstructure and mechanical properties. In particular, the strength (transverse rupture strength) of the alloy was examined in detai…
View article: Strength of Ultrafine-grained WC-Co Cemented Carbide with the Combined Addition of Ti(C,N) and Cr<sub>3</sub>C<sub>2</sub>
Strength of Ultrafine-grained WC-Co Cemented Carbide with the Combined Addition of Ti(C,N) and Cr<sub>3</sub>C<sub>2</sub> Open
WC-Co ultrafine-grained cemented carbide with the combined addition of Ti(C,N) and Cr3C2 was studied for microstructure and mechanical properties. In particular, the strength (transverse rupture strength) of the alloy was examined in detai…
View article: Finite‐difference calculation on an uncertainty evaluation of the kinetic parameters from initial sintering of <scp>UO</scp><sub>2</sub>
Finite‐difference calculation on an uncertainty evaluation of the kinetic parameters from initial sintering of <span>UO</span><sub>2</sub> Open
Computational simulation based on the one‐dimensional finite‐difference method was performed in order to clarify the effect of particle size and the coexistence of particles with different diameters on sintering kinetics of UO 2 . Particle…
View article: Inhibition Effect of Ti(C,N) Particle Dispersion on Grain Growth of WC-Co Cemented Carbide
Inhibition Effect of Ti(C,N) Particle Dispersion on Grain Growth of WC-Co Cemented Carbide Open
The WC-Co cemented carbides with the addition of Ti(C,N) base particles with different sizes were fabricated by liquid phase sintering and their microstructures were mainly investigated in detail comparing the microstructure of the alloys …
View article: Inhibition Effect of Ti(C,N) Particle Dispersion on Grain Growth of WC-Co Cemented Carbide
Inhibition Effect of Ti(C,N) Particle Dispersion on Grain Growth of WC-Co Cemented Carbide Open
The WC-Co cemented carbides with the addition of Ti(C,N) base particles with different sizes were fabricated by liquid phase sintering and their microstructures were mainly investigated in detail comparing the microstructure of the alloys …
View article: Thermal Shock Examination of Cermets by Repetitive Laser Irradiation
Thermal Shock Examination of Cermets by Repetitive Laser Irradiation Open
Thermal cracking is one mechanism whereby tool degradation occurs. The establishment of an evaluation method for thermal cracking is important in order to develop tool materials with high performance. The thermal shock of tool materials wa…
View article: Thermal Shock Examination of Cermets by Laser Irradiation and the Analysis—Evaluation of Deformation
Thermal Shock Examination of Cermets by Laser Irradiation and the Analysis—Evaluation of Deformation Open
Titanium carbonitride (Ti(C,N))-based cermets have been studied for applying them to cutting tools and wear-resistant tools. Thermal shock resistance is an important property of tool materials used in severer thermal environment. However, …