DocumentCode
2977759
Title
Mechanical Characteristics of Circular Arch Span Pipeline in Movement of Fixed End
Author
Zhang, Huimin ; Pan, Jiazhen
Author_Institution
Sch. of Mech. & Autom. Eng., Shanghai Inst. of Technol., Shanghai, China
fYear
2010
fDate
25-27 June 2010
Firstpage
1260
Lastpage
1263
Abstract
The mechanical characteristics of circular arch span pipelines under load of pressure, temperature, deadweight and wind are obtained by shooting method. In order to solve the nonlinear boundary-value problems, the Kirchhoff theory is used. The large nonlinear displacement in axial direction and the movement of fixed end in vertical plane is considered. The result is shown that the mechanical characteristics are mainly changed in vertical plane after the fixed end is moved in vertical plane.
Keywords
boundary-value problems; pipelines; pipes; Kirchhoff theory; circular arch span pipeline; fixed end; mechanical characteristics; nonlinear boundary-value problem; shooting method; vertical plane; Equations; Force; Mathematical model; Petroleum; Pipelines; Steel; Strain; Circular arch pipeline; Fixed end; Movement; Nonlinear; Span;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location
Wuhan
Print_ISBN
978-1-4244-6880-5
Type
conf
DOI
10.1109/iCECE.2010.313
Filename
5629766
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