scholarly journals Direct Production of Pure Molybdenum Metal from Molybdenite Concentration (MoS2) by using a Plasma-Arc Melting Method.

1992 ◽  
Vol 108 (2) ◽  
pp. 111-116
Author(s):  
Kouji MIMURA ◽  
Michio NANJO
Keyword(s):  
Plasma Arc ◽  
Direct Production ◽  
Melting Method ◽  
Molybdenum Metal ◽  
Pure Molybdenum ◽  
Arc Melting

Development of Textured Ni Substrates for Coated Conductor Prepared by Powder Metallurgy and Plasma Arc Melting Method

2004 ◽  
Vol 14 (2) ◽  
pp. 1086-1089 ◽  
Author(s):  
J.H. Lim ◽  
K.T. Kim ◽  
J.H. Kim ◽  
S.H. Jang ◽  
J. Joo ◽  
...  
Keyword(s):  
Powder Metallurgy ◽  
Coated Conductor ◽  
Plasma Arc ◽  
Melting Method ◽  
Arc Melting

Preparation and characteristics of Ba1-xKxBiO3superconductors using the plasma-arc melting and rapid quenching method

1993 ◽  
Vol 41 (1-4) ◽  
pp. 175-178 ◽  
Author(s):  
M. Kamino ◽  
M. Iyori ◽  
H. Suzuki ◽  
K. Takahashi ◽  
Y. Yoshisato ◽  
...  
Keyword(s):  
Rapid Quenching ◽  
Plasma Arc ◽  
Arc Melting ◽  
Quenching Method

Refining effect of hydrogen plasma arc melting on hafnium metal

2006 ◽  
Vol 60 (21-22) ◽  
pp. 2604-2605 ◽  
Author(s):  
Joon Woo Bae ◽  
Jae-Won Lim ◽  
Kouji Mimura ◽  
Minoru Isshiki
Keyword(s):  
Hydrogen Plasma ◽  
Plasma Arc ◽  
Refining Effect ◽  
Arc Melting

Hydrogen effect on refining of Mo metal by Ar–H2 plasma arc melting

2010 ◽  
Vol 64 (21) ◽  
pp. 2290-2292 ◽  
Author(s):  
Jae-Won Lim ◽  
Kouji Mimura ◽  
Dai Miyawaki ◽  
Jung-Min Oh ◽  
Good-Sun Choi ◽  
...  
Keyword(s):  
Hydrogen Effect ◽  
Plasma Arc ◽  
Arc Melting

scholarly journals Preparation of High Tc Superconductors by a Plasma-Arc Melting and Rapid Quenching Method

1991 ◽  
Vol 99 (1152) ◽  
pp. 699-703 ◽  
Author(s):  
Maruo KAMINO ◽  
Kazuhiko TAKAHASHI ◽  
Yorinobu YOSHISATO ◽  
Shoichi NAKANO
Keyword(s):  
Rapid Quenching ◽  
Plasma Arc ◽  
High Tc Superconductors ◽  
High Tc ◽  
Arc Melting ◽  
Quenching Method

Effect of SiC Additions on Microstructure Evolution and Mechanical Properties of W-Based Composite Prepared by Arc-Melting

2019 ◽  
Vol 944 ◽  
pp. 531-536
Author(s):  
Ke Jia Kang ◽  
Peng Fan ◽  
Jian Zhang ◽  
Qiang Guo Luo ◽  
Qiang Shen ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Grain Size ◽  
Flexural Strength ◽  
Microstructure Evolution ◽  
Small Angle ◽  
The Self ◽  
Melting Method ◽  
Arc Melting ◽  
Multi Phase ◽  
Strength And Ductility

In this study, the W-Si-C multi-phase composites were fabricated by an arc melting method. With addition of SiC, the grain size of W is obviously reduced, and the small angle misorientation becomes dominate, which is beneficial for the improvement of deformability. The effects of SiC additions (from 0.5 to 3wt%) on the microstructure and mechanical properties are mainly investigated. With 1 wt% SiC addition, the flexural strength reaches the highest value. The self-generation of W5Si3 may enhance the strength and ductility, but too much W5Si3 exists as brittle BP (Brittle to Plastic) microstructure. The highest flexural strength is obtained at approximately 1 vol% W5Si3.

Numerical Simulation of the Plasma Arc Melting Cold Hearth Refining Process (PAMCHR)

2020 ◽  
Vol 51 (4) ◽  
pp. 1329-1338
Author(s):  
Jean-Pierre Bellot ◽  
Léa Décultot ◽  
Alain Jardy ◽  
Stéphane Hans ◽  
Emiliane Doridot ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Refining Process ◽  
Plasma Arc ◽  
Arc Melting

Removal of gaseous impurities from terbium by hydrogen plasma arc melting

2015 ◽  
Vol 40 (25) ◽  
pp. 7943-7948 ◽  
Author(s):  
Guoling Li ◽  
Li Li ◽  
Chao Yang ◽  
Wenhuai Tian ◽  
Xingguo Li
Keyword(s):  
Hydrogen Plasma ◽  
Plasma Arc ◽  
Arc Melting
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