Zobrazeno 1 - 10
of 90
pro vyhledávání: '"James J. Wall"'
Autor:
James J. Wall, Brian P. Hohmann
Publikováno v:
e-Journal of Nondestructive Testing, Vol 28, Iss 7 (2023)
Primary loop piping integrity is a regulatory and safety concern for the long-term operation (LTO) commercial light water reactor (LWR) nuclear power plants (NPPs). Typically, primary loop piping in existing LWRs was manufactured from cast or wrought
Externí odkaz:
https://doaj.org/article/2d2db69c69bf42a0b39985246bce2735
Autor:
Matthew M. Schmitt, Daniel J. Savage, James J. Wall, John D. Yeager, Chanho Lee, Sven C. Vogel
Publikováno v:
Quantum Beam Science, Vol 5, Iss 2, p 12 (2021)
The US code of Federal Regulations mandates regular inspection of centrifugally cast austenitic stainless steel pipe, commonly used in primary cooling loops in light-water nuclear power plants. These pipes typically have a wall thickness of ~8 cm. Un
Externí odkaz:
https://doaj.org/article/ee54cd5f1a5746d897341734916cabd3
Autor:
Saleem Abdulfattah Ahmed Al Dajani, Benjamin Reid Dacus, Cody A. Dennett, M. Grace Burke, Lawrence Waldron, Thak Sang Byun, James J. Wall, Kuba Bar-Din Anglin, Omar Abdulfattah Ahmed Al Dajani, Konrad J. Krakowiak, Franz.-J. Ulm, Alan Schwartzmann, C. Cem Tasan, Peter Hosemann, Michael Philip Short
Publikováno v:
Acta Materialia. 246:118552
Autor:
Thak Sang Byun, Benjamin Dacus, Cody A. Dennett, Aljazzy Alahmadi, Kuba Anglin, Kudzanai Mukahiwa, M. Grace Burke, James J. Wall, Michael P. Short, Saleem Al Dajani
Publikováno v:
DOE repository
Publikováno v:
Nuclear Engineering and Design. 350:9-20
An important topic for long-term operation of nuclear plants is aging of plant concrete structures. The containment building, biological shielding, and support concrete are examples of concrete structures that are of primary importance in the operati
Autor:
Carmen Andrade, Igor Remec, Madhumita Sircar, Alain B. Giorla, Ippei Maruyama, Yann Le Pape, Thomas M. Rosseel, Manuel Ordoñez, James J. Wall, Osamu Kontani
Publikováno v:
Scipedia Open Access
Scipedia SL
Scipedia SL
A review of the current state of knowledge on the effects of radiation on concrete in nuclear power production applications is presented. Emphasis is placed on the effects of radiation damage, as reflected by changes in engineering properties of conc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb101e2f5b19de4be661a18d24b02fab
https://www.scipedia.com/public/Rosseel_et_al_2016a
https://www.scipedia.com/public/Rosseel_et_al_2016a
Publikováno v:
NDT & E International. 98:37-44
The objective of this research is to use nonlinear resonance ultrasound spectroscopy (NRUS) to evaluate the sensitivity of the nonclassical hysteretic nonlinearity parameter, α to microscopic material damage in metallic specimens. The proposed NRUS
Publikováno v:
NDT & E International. 89:40-43
This research explores the sensitivity of nonlinear ultrasound (NLU) to the changes in microstructure of heat treated Fe-1.0 at.% Cu binary alloy. Results from experimental measurements and a theoretical model each show that the acoustic nonlinearity
Publikováno v:
NDT & E International. 88:17-23
Austenitic stainless steels have a wide range of applications in the energy industry, but the corrosion resistance of these stainless steels can be reduced by sensitization, particularly in the heat affected zones in welds. Sensitization is the forma