Characteristics of the manufacturing technology of dense parts from, and the mechanical properties of, some hexaborides of the rare-earth metals

1965 ◽  
Vol 3 (5) ◽  
pp. 406-409 ◽  
Author(s):  
B. G. Arabei ◽  
E. N. Shtrom ◽  
Yu. A. Lapitskii
Keyword(s):  
Mechanical Properties ◽  
Rare Earth ◽  
Rare Earth Metals ◽  
Manufacturing Technology ◽  
The Rare Earth

scholarly journals The Influence Of The Rare Earth Metals Modification On The Fracture Toughness Of G17CrMo5-5 Cast Steel At Low Temperatures

2015 ◽  
Vol 60 (2) ◽  
pp. 773-777 ◽  
Author(s):  
I. Dzioba ◽  
J. Kasińska ◽  
R. Pała
Keyword(s):  
Mechanical Properties ◽  
Fracture Toughness ◽  
Rare Earth ◽  
Low Temperatures ◽  
Cast Steel ◽  
Rare Earth Metals ◽  
Positive Influence ◽  
Reference Temperature ◽  
Brittle To Ductile Transition ◽  
The Rare Earth

Abstract This paper presents the influence of the rare earth metals (REM) modification on mechanical properties and fracture toughness of G17CrMo5-5 cast steel at low temperatures. The REM was in the form of mishmetal. The research has been performed on serial (several) industrial melts. The fracture toughness values of unmodified and modified cast steel at the temperature range from −80°C to 20°C were tested. The reference temperatures of the brittle-to-ductile transition, TQ, for both unmodified and modified cast steel were determined. The positive influence of the modification by REM on the fracture toughness and the reference temperature TQ are shown.

Physico-chemical properties of the rare-earth metals, scandium, and yttrium

1963 ◽  
Vol 79 (2) ◽  
pp. 263-293 ◽  
Author(s):  
E.M. Savitskii ◽  
V.F. Terekhova ◽  
O.P. Naumkin
Keyword(s):  
Rare Earth ◽  
Rare Earth Metals ◽  
Chemical Properties ◽  
Physico Chemical ◽  
The Rare Earth

DETERMINATION OF THE RARE EARTH METALS IN THE RED MUD FOR POSSIBLE UTILIZATION

2018 ◽  
Vol 17 (8) ◽  
pp. 2001-2009
Author(s):  
Tatjana Juzsakova ◽  
Akos Redey ◽  
Le Phuoc Cuong ◽  
Zsofia Kovacs ◽  
Tamas Frater ◽  
...  
Keyword(s):  
Rare Earth ◽  
Red Mud ◽  
Rare Earth Metals ◽  
The Rare Earth

Tetranuclear and Pentanuclear Compounds of the Rare-Earth Metals: Synthesis and Magnetism

2015 ◽  
Vol 54 (16) ◽  
pp. 7846-7856 ◽  
Author(s):  
Munendra Yadav ◽  
Abhishake Mondal ◽  
Valeriu Mereacre ◽  
Salil Kumar Jana ◽  
Annie K. Powell ◽  
...  
Keyword(s):  
Rare Earth ◽  
Rare Earth Metals ◽  
The Rare Earth

The Chemical Bond in Carbides of the Rare-Earth Metals

1974 ◽  
pp. 417-422
Author(s):  
T. Ya. Kosolapova ◽  
G. N. Makarenko ◽  
L. T. Domasevich
Keyword(s):  
Rare Earth ◽  
Chemical Bond ◽  
Rare Earth Metals ◽  
The Rare Earth

Optical properties of oxides of the rare-earth metals

1962 ◽  
Vol 3 (3) ◽  
pp. 323-325 ◽  
Author(s):  
S. S. Batsanov ◽  
G. N. Grigor'eva ◽  
N. P. Sokolova
Keyword(s):  
Optical Properties ◽  
Rare Earth ◽  
Rare Earth Metals ◽  
The Rare Earth
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