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ASME boiler and pressure vessel codeの許容応力の改訂
亨 耳野
- Vol. 21, Iss: 8, pp 946-956
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The article was published on 1970-08-01 and is currently open access. It has received 415 citations till now.read more
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Effect of welding sequence on multi pass temper bead welding joint of pt .inka bogie lrt on distorction, micro structure and hardness
TL;DR: In this article, Bogie hasil proses fabrikasi dengan pengelasan, memerlukan proses annealing untuk mereduksi tegangan sisa ying terjadi.
Journal ArticleDOI
Studies on the propagation of surface cracks in a piping elbow subjected to an in-plane bending moment
TL;DR: In this paper, a three-dimensional finite element code using ANSYS was developed to evaluate the mode I stress intensity factor (SIF) based on the displacement extrapolation method.
Journal ArticleDOI
Methodology and Warm Prestressing Effect for Pressurized Thermal Shock Analysis in Nuclear Power Plant
Guian Qian,Markus Niffenegger +1 more
TL;DR: In this article, the FAVOR code is applied to calculate the probabilities for crack initiation and failure by considering crack distributions based on cracks observed in the Shoreham and PVRUF RPVs in the U.S. A local approach to fracture, i.e. the σ*-A* model is used to predict the warm prestressing effect on the RPV integrity.
Journal ArticleDOI
The Analysis of Bolted Flange Joints under Internal Pressure at High Temperature
TL;DR: In this paper, the deformation coordination equation of bolted flange connection system, the gasket compressive and resilient performance, as well as gasket creep equation are combined to study the effect of internal pressure on bolted flane connections under a certain bolt preload and operating temperature, and the main objective of the work is the calculation of the time-correlated gasket force, flange rotation and gasket unloading deformation under different internal pressure.
Thermal System Modeling for Lunar and Martian Surface Regenerative Fuel Cell Systems
Ryan P. Gilligan,Phillip J. Smith,Ian Jakupca,William R. Bennett,Monica C. Guzik,Homer J. Fincannon +5 more
TL;DR: In this paper, the authors evaluated the performance of regenerative fuel cell (RFC) systems employing different fuel cell chemistries, including Proton Exchange Membrane (PEM) and Solid Oxide Fuel Cell (SOFC), in the Advanced Exploration Systems (AES) Advanced Modular Power Systems (AMPS) Project.
References
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A feasibility study of a neutrino source based on a muon storage ring
D. Finley,N. Holtkamp +1 more
TL;DR: In this article, the authors present the results of a study commissioned by the Fermilab Director on the feasibility of an intense neutrino source, based on a muon storage ring.
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Триада Карни: сложности диагностики
Ирина Юрьевна Ватанская,Татьяна Игнатьевна Cтепаненко,Светлана Владимировна Ярцева,Елена Степановна Оленицкая,Галина Васильевна Мякоткина,Наталия Анатольевна Соколова,Инна Петровна Стрекозова,Лилия Владимировна Нетруненко +7 more
TL;DR: In this case, a combination of lung hamartomas and neuroendocrine tumor of the duodenum - gastrointestinal stromal tumor gives rise to diagnosis.
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A unified multiaxial fatigue damage model for isotropic and anisotropic materials
Yongming Liu,Sankaran Mahadevan +1 more
TL;DR: In this article, a unified multiaxial fatigue damage model based on a characteristic plane approach is proposed, integrating both isotropic and anisotropic materials into one framework.
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Corrosion-fatigue: a review of damage tolerance models
TL;DR: A review of recent efforts made by the different interested parties, in both academia and industry, in the development of corrosion fatigue (CF) lifetime prediction procedures can be found in this article.
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