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Keywords: diffusion bondingClose
Proc. ASME. PVP2022, Volume 2: Computer Technology and Bolted Joints; Design and Analysis, V002T03A027, July 17–22, 2022
Paper No: PVP2022-81247
... Abstract The printed circuit heat exchanger (PCHE) has small channels with high surface area, making them an efficient solution for next-generation nuclear plants (NGNPs). These PCHEs are fabricated through a diffusion bonding process. This fabrication step changes the microstructure of wrought...
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A029, August 3, 2020
Paper No: PVP2020-21499
...Abstract Abstract There is increased interest in the application of compact heat exchangers (CHXs) for nuclear service given their high thermal efficiency and compactness. CHXs are fabricated by joining a stack of etched plates with dense microchannels through diffusion bonding. Diffusion...
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A031, August 3, 2020
Paper No: PVP2020-21502
...Abstract Abstract Compact heat exchangers have high compactness and efficiency, which is achieved by joining a stack of chemically etched channeled plates through diffusion bonding. In the diffusion bonding process, compressive stress is applied on plates at elevated temperatures...
Proc. ASME. PVP2002, Computational Weld Mechanics, Constraint, and Weld Fracture, 3-10, August 5–9, 2002
Paper No: PVP2002-1099
... Institute of Materials Research GKSS Research Centre 21502 Geesthacht - Germany E-mail: Mustafa.Kocak @ gkss.de E-mail: Afshin. Motarjemi @ gkss.de KEYWORDS Fracture mechanics, Fracture testing, Bimetallic weld, Dissimilar metal weld, Mismatch, Diffusion bonding, SENB specimens. ABSTRACT In nuclear plants...