Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Vikram Marthandam"'
Autor:
Vikram Marthandam, Ajit K. Roy
Publikováno v:
Materials Science and Engineering: A. 517:276-280
Anomalous increase in tensile yield strength (YS) of Alloy 617 at 800 and 900 °C has been investigated using different analytical tools. The enhanced YS has been attributed to the formation and accumulation of Cr 23 C 6 and Mo 23 C 6 precipitates, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfdaa3acbeb2292760676bc90fb6dace
https://doi.org/10.1016/j.msea.2009.03.090
https://doi.org/10.1016/j.msea.2009.03.090
Publikováno v:
Journal of Materials Engineering and Performance. 17:607-611
The results of tensile testing involving Waspaloy indicate that the failure strain was gradually reduced at temperatures ranging between ambient and 300 °C. Further, serrations were observed in the engineering stress versus strain diagrams in the te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45a33234bd9fd8564e70a37ad7cd4487
https://doi.org/10.1007/s11665-007-9189-x
https://doi.org/10.1007/s11665-007-9189-x
Autor:
Douglas P. Wells, Anand Venkatesh, Vikram Marthandam, Ronald B. Rogge, Ajit K. Roy, Satish Dronavalli
Publikováno v:
Journal of Materials Engineering and Performance. 14:203-211
Transmutation of nuclear waste is currently being considered to transform long-lived isotopes to species with relatively short half-lives and reduced radioactivity through capture and decay of minor actinides and fission products. This process is int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::055d5746a9a07dc73283f89cb7b8823a
https://doi.org/10.1361/10599490523346
https://doi.org/10.1361/10599490523346
Publikováno v:
Volume 1: Codes and Standards.
Prolonged exposure of cast austenitic stainless steels (CASS) to reactor coolant operating temperatures has been shown to lead to some degree of thermal aging embrittlement (reduction in fracture toughness of the material as a function of time). The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a292401ef38bfee03134466272c012a2
https://doi.org/10.1115/pvp2009-77421
https://doi.org/10.1115/pvp2009-77421
Publikováno v:
Volume 7: Operations, Applications and Components.
This paper provides a historical perspective of the effects of cladding and the analyses techniques used to evaluate the integrity of an RPV subjected to pressurized thermal shock (PTS) transients. A summary of the specific requirements of the draft
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6ccf3f5c1446abeb88d9a044c651a27
https://doi.org/10.1115/pvp2009-78088
https://doi.org/10.1115/pvp2009-78088
Autor:
Ajit K. Roy, Vikram Marthandam
Publikováno v:
Volume 6: Materials and Fabrication.
Austenitic Alloy 617 has been identified as a candidate structural material in hydrogen generation using nuclear heat. A temperature of 950°C has been recommended to achieve the maximum efficiency in hydrogen generation involving numerous chemical r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e85826b36979500c8ac77736042197e9
https://doi.org/10.1115/pvp2007-26500
https://doi.org/10.1115/pvp2007-26500
Autor:
Douglas P. Wells, Ajit K. Roy, Satish Dronavalli, Vikram Marthandam, Farida Selim, Ronald Rogge, Anand Venkatesh
Publikováno v:
Journal of ASTM International. 2:12564
Transmutation of spent nuclear fuels (SNF) is currently being considered to transform long-lived isotopes to species with relatively short half-lives and reduced radioactivity through capture and decay of minor actinides and fission products. This pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b614268148f15be698f5510fa2cb734
https://doi.org/10.1520/jai12564
https://doi.org/10.1520/jai12564