Indigenous development of induction skull melting technology for electromagnetic processing of refractory and reactive metals and alloys

2016 ◽  
Vol 3 (9) ◽  
pp. 2942-2950 ◽  
Author(s):  
G. Sugilal ◽  
J. Jha ◽  
Shashikumar ◽  
M. H. Rao ◽  
K. Banerjee ◽  
...  
Keyword(s):  
Metals And Alloys ◽  
Melting Technology ◽  
Indigenous Development ◽  
Induction Skull Melting ◽  
Reactive Metals

scholarly journals Corundum Molds for Investment Casting from Refractory Alloys and Metals

2010 ◽  
Vol 2010 ◽  
pp. 1-5
Author(s):  
P. A. Storozhenko ◽  
G. I. Shcherbakova ◽  
D. V. Sidorov ◽  
M. S. Varfolomeev ◽  
A. S. Murkina
Keyword(s):  
Surface Roughness ◽  
Investment Casting ◽  
High Heat ◽  
Metals And Alloys ◽  
Performance Properties ◽  
Refractory Alloys ◽  
Heat Resistant ◽  
Physical Chemical ◽  
And Performance ◽  
Reactive Metals

Production procedure, physical-chemical, and performance properties of ALUMOX silica-free binder used for the production of high-heat-resistant corundum shell molds by consumable patterns employed in the production of critical molds from superalloyed reactive metals and alloys are described. ALUMOX usage allows obtaining casts from reactive metals and alloys with surface roughness up to  m (basic casts— m), which, in its turn, increases fatigue parameters of the material (endurance, durability).

Glass melting inside electromagnetic cold crucible using induction skull melting technology

2017 ◽  
Vol 121 ◽  
pp. 146-152 ◽  
Author(s):  
Ruirun Chen ◽  
Yaohua Yang ◽  
Hongze Fang ◽  
Yong Yang ◽  
Qi Wang ◽  
...  
Keyword(s):  
Glass Melting ◽  
Cold Crucible ◽  
Melting Technology ◽  
Induction Skull Melting

Application of plasma arc melting technology to processing of reactive metals

1991 ◽  
Vol 36 (1) ◽  
pp. 221-252 ◽  
Author(s):  
R. Knight ◽  
R. W. Smith ◽  
D. Apelian
Keyword(s):  
Plasma Arc ◽  
Melting Technology ◽  
Arc Melting ◽  
Reactive Metals

Some Applications of the U. S. Steel MVEM

1973 ◽  
Vol 31 ◽  
pp. 4-5
Author(s):  
J. S. Lally ◽  
L. E. Thomas ◽  
R. M. Fisher
Keyword(s):  
Electron Diffraction ◽  
Debye Temperature ◽  
Metals And Alloys ◽  
Critical Voltage ◽  
Dynamical Diffraction ◽  
Phase Structures ◽  
Structure Factors ◽  
Local Bonding ◽  
Diffraction Phenomenon ◽  
Multi Phase

A variety of materials containing many different microstructures have been examined with the USS MVEM. Three topics have been selected to illustrate some of the more recent studies of diffraction phenomena and defect, grain and multi-phase structures of metals and minerals.(1) Critical Voltage Effects in Metals and Alloys - This many-beam dynamical diffraction phenomenon, in which some Bragg resonances vanish at certain accelerating voltages, Vc, depends sensitively on the spacing of diffracting planes, Debye temperature θD and structure factors. Vc values can be measured to ± 0.5% in the HVEM ana used to obtain improved extinction distances and θD values appropriate to electron diffraction, as well as to probe local bonding effects and composition variations in alloys.

ELECTRONIC RELAXATION IN RARE EARTH METALS AND ALLOYS - A NON-KRAMERS EXAMPLE : Tm3+

1980 ◽  
Vol 41 (C1) ◽  
pp. C1-25-C1-31 ◽  
Author(s):  
N. S. Dixon ◽  
L. S. Fritz ◽  
Y. Mahmud ◽  
B. B. Triplett ◽  
S. S. Hanna ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Metals ◽  
Metals And Alloys ◽  
Electronic Relaxation

Effect of proximity of the Fermi level to singular points in the band structure on the kinetic and lattice properties of metals and alloys

1988 ◽  
Vol 154 (3) ◽  
pp. 525 ◽  
Author(s):  
V.P. Antropov ◽  
Valentin G. Vaks ◽  
M.I. Katsnel'son ◽  
V.G. Koreshkov ◽  
A.I. Likhtenshtein ◽  
...  
Keyword(s):  
Band Structure ◽  
Fermi Level ◽  
Metals And Alloys ◽  
Singular Points
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