Zobrazeno 1 - 4
of 4
pro vyhledávání: '"V. B. Shepilov"'
Autor:
V. B. Shepilov, V. V. Proskurin
Publikováno v:
Metal Science and Heat Treatment. 36:110-115
Some modern products operate under conditions of rapid loading at cryogenic temperatures. To evaluate the serviceability of structural materials under such conditions, it is important to know how their mechanical properties and the nature of fracture
Autor:
O. B. Logachev, Y. F. Balandin, V. B. Shepilov, O. A. Mozharova, B. M. Darinskii, N. A. Tyukachev
Publikováno v:
Russian Physics Journal. 35:1108-1113
In this work we have investigated the internal friction of the alloy Ti50Ni42Co8 with Hf (0.5–0.8 at. %) and Y (0.1 at. %) additives in the temperature range 4.2–293 K at frequencies of 200–600 Hz. We see two peaks on the temperature dependence
Publikováno v:
Soviet Materials Science. 18:482-485
Publikováno v:
Metal Science and Heat Treatment. 29:472-476
The influence of temperature in the 4.2-293/sup 0/K range on the characteristics of fracture toughness (K/sub c/ and K/sub Ic/) and fractures of 12Kh18N10T, 07Kh16N6, and 03Kh12N10MT (VNS-25) corrosion-resistant steels and investigated. After heat tr