Zobrazeno 1 - 10
of 24
pro vyhledávání: '"V. I. Lakh"'
Publikováno v:
Measurement Techniques. 33:57-59
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 9:1003-1006
Publikováno v:
Measurement Techniques. 12:1368-1372
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 2:286-292
The system W-Re-C was studied by the method of x-ray structural analysis. Phase equilibria were established for as-cast alloys and alloys quenched from 2000, 1500, 1000, and 800°C. Rhenium and α-W2C form continuous series of solid solutions. Forthe
Publikováno v:
Measurement Techniques. 4:366-369
1. Thermocouples made of high-melting compounds of transition metals (carbides, borides, nitrides and silicides) make it possible to measure temperatures under more exacting conditions and have a higher thermal-emf than the existing metal high-temper
Publikováno v:
Measurement Techniques. 14:932-935
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 3:278-282
Publikováno v:
Soviet Powder Metallurgy and Metal Ceramics. 7:462-466
Alloys of the systems Zr-Re-B and W-Re-B in the as-cast condition and after quenching from 1500°C, were studied by x-ray diffraction and metallographic techniques. Isothermal sections of these systems were constructed. A compound with a structure of
Publikováno v:
Strength of Materials. 20:1682-1684
1. The temperature-time relationship of the allowable mechanical loads of a thermal transducer protection tube was established. 2. For a preliminary evaluation of the strength of a thermal transducer in relation to service time it is necessary to use
Publikováno v:
Measurement Techniques. 20:257-259