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Keywords: high temperature
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Journal Articles
Publisher: ASME
Article Type: Review Articles
J. Pressure Vessel Technol. October 2019, 141(5): 050801.
Paper No: PVT-18-1256
Published Online: July 17, 2019
...Jian-Guo Gong; Cheng Gong; Fu-Zhen Xuan; Haofeng Chen Structural discontinuities (e.g., nozzle, hole, and groove) widely occur in many high temperature components of nuclear and fossil power plants. In general, the notched component is used for simplified tests and analyses due to the complexity...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. October 2011, 133(5): 051206.
Published Online: July 14, 2011
...Behrooz Farshi; Jalal Bidabadi Gas turbine disks are subject to mechanical stresses due to centrifugal forces exerted by the blades, as well as thermal stresses due to high temperature gradient. High stresses in the presence of elevated temperatures cause the rotating disk material to undergo...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. April 2009, 131(2): 024502.
Published Online: January 21, 2009
... of a component. Materials Properties Council (MPC) project Omega ( 3 4 ) provides a remnant life assessment method for high temperature components. This method requires the definition of a multi-axial damage parameter (Omega) and a strain-rate parameter. Figure 1a shows the camera system and Fig. 1b...
Journal Articles