1-4 of 4
Keywords: tubesheet
Close
Sort by
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. October 2020, 142(5): 051304.
Paper No: PVT-19-1074
Published Online: June 1, 2020
...Guodong Zhu; Caifu Qian; Mingde Xue Strength calculation for tubesheets in floating-head heat exchangers (FHXs) in current standards is based on analytical theory which assumes that the two tubesheets are symmetrical with same thickness, same material. This assumption results in a design...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. June 2019, 141(3): 034501.
Paper No: PVT-18-1274
Published Online: March 21, 2019
... expansion and also functions as a pressure retaining part. Design of expansion joints is usually based on trial and error method in which initial geometry must be assumed, and accordingly maximum stresses and spring rate are be calculated. Inadequate selection of geometry leads to higher tubesheet...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. December 2013, 135(6): 061207.
Paper No: PVT-12-1162
Published Online: October 7, 2013
...Masanori Ando; Hideki Takasho; Nobuchika Kawasaki; Naoto Kasahara Basically, the thermal stress mechanism of a tubesheet is hoop stress inducement caused by interaction between the perforated and surrounding regions. When a thermal transient occurs, the temperature of the perforated region...