Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Soo W. Nam"'
Characteristics of dislocation structure in creep deformed lamellar tial alloy within primary regime
Autor:
Soo W. Nam, H. S. Cho
Publikováno v:
Metals and Materials. 5:255-261
In this investigation, dislocations of a lamellar TiAl alloy are analyzed after creeping in the primary range at 800°C/200MPa in order to interpret their mobility It was found that the dislocation density in γ-laths decreased as the creep deformati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acac1bb9e380a4c157af5062fd167ddb
https://doi.org/10.1007/bf03026076
https://doi.org/10.1007/bf03026076
Publikováno v:
Scripta Metallurgica et Materialia. 25:2651-2656
The precipitation hardening mechanisms in high strength maraging steels have been studied in detail by many investigators, but limited information is available on the formation of austenite during aging. Some investigations have been concerned with t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35df2985d8b55dd78ec39d4d83905a77
https://doi.org/10.1016/0956-716x(91)90133-l
https://doi.org/10.1016/0956-716x(91)90133-l
Publikováno v:
Metallurgical Transactions A. 21:2729-2737
Thermomechanical processes were developed which give fine grain sizes of 6 and 8 μm in the 7475 Al alloy. Superplastic properties of this material were evaluated in the temperature range of 400 °C to 545 °C over the strain-rate range of 2.8 x 10-4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fdf3adce8e834402c15dfc710e649b15
https://doi.org/10.1007/bf02646068
https://doi.org/10.1007/bf02646068
The precipitation characteristics have been investigated and are related with the mechanical behavior of Fe – 11Cr – 10Ni – xW – 0.4A1 – 0.3Ti stainless maraging alloys. Two different types of precipitates, η -Ni3Ti and Fe2W, were observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9060de616bff2922140129648c62d0e3
https://doi.org/10.1016/b978-0-08-037890-9.50532-9
https://doi.org/10.1016/b978-0-08-037890-9.50532-9
Publikováno v:
Metallurgical Transactions A. 7:425-430
The creep of 99.999 pct pure aluminum subject to tension-tension cyclic stressing (dynamic creep) has been studied and compared to creep for the peak cyclic stress applied statically (static creep). The creep rate for a cyclic stress of 29.8 to 3.7 M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::447d26ccbd38e6dcb9b2e949f2c40672
https://doi.org/10.1007/bf02642839
https://doi.org/10.1007/bf02642839
Publikováno v:
Biotechnology Letters. 9:489-494
Production of tryptophan by a temperature sensitive recombinant microorganism (Escherichia coli W3110 ΔtrpLDtrpR ts tna − (pCRT185)) was investigated. In a single-stage continous culture, at an elevated temperature, 42°C (derepressed condition),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a52cc823bfbb93b7f19ea0fa4faa0eaf
https://doi.org/10.1007/bf01027458
https://doi.org/10.1007/bf01027458
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.