Zobrazeno 1 - 10
of 55
pro vyhledávání: '"B Ule"'
Publikováno v:
Metalurgija, Vol 50, Iss 1, Pp 45-48 (2011)
A paper describes the most popular alloys for power plant application as well as the most promising alloys for future application in that technology. The components in power plants operate in severe conditions (high temperatures and pressures) and th
Externí odkaz:
https://doaj.org/article/98b951d4b59e4177b87f41ad1cc5d1d3
Publikováno v:
Radiotherapy and Oncology. 161:S686-S687
Autor:
S.X. Chang, L. Banda, K. Lishimpi, A. Sinalume, Dorothy Lombe, P. Nankonde, E. Chanda, C. Chintala, A. Mwale, M. Kanduza, B. M'ule, Catherine K. Mwaba, S. Msadabwe-Chikuni
Publikováno v:
International Journal of Radiation Oncology*Biology*Physics. 108:e426
Publikováno v:
Metallic Materials. 48:233-239
Publikováno v:
Materials Science and Technology. 23:1367-1374
The isothermal constant stress creep tests data for a 9Cr–1Mo–0·2V (P91 type) steel were submitted for a phenomenological analysis in order to obtain the relevant creep equation for such steel. Namely, the minimum creep strain rate of P91 type s
Publikováno v:
Scripta Materialia. 57:405-408
The creep equation in the present paper is the improved stress-dependent energy-barrier model. The improvement over the standard model is based presumably on the assumption that the application of a stress also affects the energy barrier to be overco
Publikováno v:
steel research international. 78:638-642
Publikováno v:
Science and Technology of Welding and Joining. 9:399-406
The fracture toughness of some areas in the multi-pass heat affected zone (HAZ) of a high strength low alloy (HSLA) structural steel was analysed in a straightforward way using precracked, cylindrical specimens tested on a conventional tensile machin
Publikováno v:
Materials Science and Technology. 19:1771-1776
The results of miniaturised disc bend creep tests carried out on flat and on preformed sombrero shaped disc test specimens made of high alloy 12Cr steel have shown that the time to rupture is practically the same for both kinds of test specimen. It w
Publikováno v:
Materials at High Temperatures. 18:163-170
The results of small punch creep tests carried out on flat and on sombrero-shaped disk test specimens made of high-alloy 12 Cr steel have shown that the time to rupture of the flat disk test specimens, which had been subject to rapid and large initia