Paper Title:
Finite Element Analysis of Pressure Coiled Forming Process to Taper Weld Pipe
  Abstract

In order to reveal the deformation laws and characteristics of steel strips during the pressure coiled forming process, the stress-strain and contact force distribution of strips during the process were analyzed by the finite element ANSYS Software: the steel strips have strain along their length; strain ratios on both sides are slightly higher than that of the middle part; the equivalent force and the normal contact force in the strips are discrete distributed in the whole molding process. Compared with the corresponding experimental results, the macro experimental phenomena are basically consistent with the finite element numerical analysis rule, which provides the theoretical foundation and practical guidance for designing reasonable spiral pipe forming units.

  Info
Periodical
Advanced Materials Research (Volumes 97-101)
Edited by
Zhengyi Jiang and Chunliang Zhang
Pages
2890-2893
DOI
10.4028/www.scientific.net/AMR.97-101.2890
Citation
Y. Q. Tian, Z. B. Chu, Q. X. Huang, J. B. Li, J. P. Qin, "Finite Element Analysis of Pressure Coiled Forming Process to Taper Weld Pipe ", Advanced Materials Research, Vols. 97-101, pp. 2890-2893, 2010
Online since
March 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Shu Huang, Jian Zhong Zhou, Yi Bin Chen, C.D. Wang, X.D. Yang, Y.C. Dai
Abstract:An appropriate finite element analytical model for laser compound forming (LCF) was established with ABAQUS code, and then some key technical...
3857
Authors: Liang Chu, Li Jun Shi, Yan Bi, Da Sen Bi
Abstract:In this paper, the nosing process of metal tube with a conical die is investigated using the finite element method, and a series of...
1444
Authors: Wei Shin Lin, Bean Yin Lee, Yuan Chuan Hsu, Jui Chang Lin
Chapter 3: Materials Forming, Machining and Joining
Abstract:In multi-wire flat rolling process, the error of the rolled wires in thickness was due to the roller deflection and the spring back of the...
1251
Authors: Fu Yin Gao, Yuan Long, Chong Ji, Chang Xiao Zhang
Chapter 3: General Mechanical Engineering
Abstract:Experimental researches were presented on dynamic characteristics of Q235 steel cylindrical shell impacted-explosive laterally by 75g...
864
Authors: Daniel Weisz-Patrault, Alain Ehrlacher, Nicolas Legrand, Eliette Mathey
Chapter 12: Incremental and Sheet Metal Forming
Abstract:The coiling process under traction is considered, with an incoming residual stress profile (that can be sufficiently compressive to make the...
1060