Download this article
Download this article For screen
For printing
Recent Issues

Volume 19
Issue 4, 541–572
Issue 3, 303–540
Issue 2, 157–302
Issue 1, 1–156

Volume 18, 5 issues

Volume 17, 5 issues

Volume 16, 5 issues

Volume 15, 5 issues

Volume 14, 5 issues

Volume 13, 5 issues

Volume 12, 5 issues

Volume 11, 5 issues

Volume 10, 5 issues

Volume 9, 5 issues

Volume 8, 8 issues

Volume 7, 10 issues

Volume 6, 9 issues

Volume 5, 6 issues

Volume 4, 10 issues

Volume 3, 10 issues

Volume 2, 10 issues

Volume 1, 8 issues

The Journal
About the journal
Ethics and policies
Peer-review process
 
Submission guidelines
Submission form
Editorial board
 
Subscriptions
 
ISSN (electronic): 1559-3959
ISSN (print): 1559-3959
 
Author index
To appear
 
Other MSP journals
Analytical model for tension-induced residual stress of pre-stress filament hoop wound composite rings by inverse iteration method

Wang Junsheng, Xiao Jun, Huan Dajun, Liu Zhiyang, Chen Jie and Yan Lei

Vol. 18 (2023), No. 2, 169–189
Abstract

Stress states of pre-stress filament wound parts are crucial to their design. However, proposed models exhibit certain errors that cannot be neglected. To minimize these errors, we propose an analytical model for tension-induced residual stress of composite rings with a metal liner based on elastic cylinder theory. The contributions of stress variation of inner layers on the entire part are calculated through inverse iteration method and the stress distribution of the outmost layer is accurately calculated by integral relationship. For comparisons with the analytical model, a finite element model is proposed based on several special simulation strategies. Both models are verified through winding experiments with the maximum error being under 5%. Compared with previous results of analytical models through three effect factors, the error between the two models in case of hoop stress was over 20%, thereby confirming the accuracy of our model.

Keywords
pre-stress winding, analytical model, finite element model, stress distribution
Milestones
Received: 15 April 2022
Revised: 7 December 2022
Accepted: 18 December 2022
Published: 18 April 2023
Authors
Wang Junsheng
R&D Center for Composites Industry Automation, College of Material Science and Technology
Nanjing University of Aeronautics and Astronautics
Nanjing
China
Xiao Jun
R&D Center for Composites Industry Automation, College of Material Science and Technology
Nanjing University of Aeronautics and Astronautics
Nanjing
China
Huan Dajun
R&D Center for Composites Industry Automation, College of Material Science and Technology
Nanjing University of Aeronautics and Astronautics
Nanjing
China
Liu Zhiyang
R&D Center for Composites Industry Automation, College of Material Science and Technology
Nanjing University of Aeronautics and Astronautics
Nanjing
China
Chen Jie
R&D Center for Composites Industry Automation, College of Material Science and Technology
Nanjing University of Aeronautics and Astronautics
Nanjing
China
Yan Lei
R&D Center for Composites Industry Automation, College of Material Science and Technology
Nanjing University of Aeronautics and Astronautics
Nanjing
China