Ladas, Parry, Von Gehr, Goldsmith & Deschamps
Cobalt or cobalt alloy composite materials reinforced with continuous silicon carbide fibers and a method for producing the same
 Cobalt or cobalt alloy composite materials reinforced with continuous silicon carbide fibers, which have a high tensile strength, a low elongation, a high Young modulus and a high tensile strength at a high temperature, are produced by filling spaces in piles of the continuous silicon carbide fibers containing 0.01%-30% by weight of free carbon with melted or powdery metallic cobalt or cobalt alloy and integrating the said fibers with the said metal. 
The Research Institute for Iron, Steel and other Metals of the Tohoku University
C
C22C
inventional
Seishi Hideo Makoto Chiaki
Yajima Kayano Saito Asada