A whole fatigue analysis design about high pressure quick-open vessels on ANSYS

Author

Deyu, Tang ; Huli, Niu ; Chunrun, Li ; Zongtao, Fang ; Tao, Lv ; Jie, Zhao

Author_Institution

CNPC Res. Inst. of Eng. Technol., Tanggu, China

Volume

2

fYear

2012

Firstpage

528

Lastpage

531

Abstract

The method of analysis design is the designing trend of chemical vessels, the whole finite element model of the high pressure quick-open vessels is built using the limit element analysis software ANSYS, strength and fatigue analysis of the dangerous parts is verified according to Analytical Design Standards for Steel Pressure Vessels (JB4732-95), in the analysis process, mechanical properties of the contact is Considered. Result shows that it satisfies the design request of the high pressure quick-open vessels working in the special condition, pressure, temperature and so on.

Keywords

fatigue; finite element analysis; mechanical contact; pressure vessels; steel; analytical design standard; finite element analysis software ANSYS; high pressure quick-open chemical vessel; mechanical contact property; steel pressure vessel; whole fatigue analysis design; Analytical models; Clamps; Fatigue; Finite element methods; Flanges; Stress; Welding; ANSYS; analytical design; fatigue analysis; high pressure quick-open vessels;

fLanguage

English

Publisher

ieee

Conference_Titel

Instrumentation & Measurement, Sensor Network and Automation (IMSNA), 2012 International Symposium on

Conference_Location

Sanya

Print_ISBN

978-1-4673-2465-6

Type

conf

DOI

10.1109/MSNA.2012.6324639

Filename

6324639