Laminated steel sheet (LSS) is a novel functional material consisting of two steel sheets sandwiched by an adhesive layer. It has good vibration damping and noise absorption attributed by the middle polymer layer, and structural function owed to the two face steel sheets. Springback is an omnipresent negative phenomenon in metal sheet bending. Experiments and simulations were conducted to analyze the effects of processing and material parameters on springback of a specified LSS for the purpose of process optimization. Various tests including lap-shear, normal tensile, and viscosity analysis were carried out to obtain the mechanical behavior of the polymer layer. A neo-Hookean hyperelastic model was accordingly developed. Tensile tests of the two skin sheets were also implemented for material model. Ninety degree V-bending experiments were fulfilled as a validation on the feasibility and efficiency of finite element method and material models. A following parametric study on 88 deg V-bending of the LSS was then implemented to provide a processing optimization for industry practice.
Skip Nav Destination
Article navigation
August 2015
Research-Article
Investigation on V-Bending and Springback of Laminated Steel Sheets
Qiongyao Peng,
Qiongyao Peng
School of Materials Science and Engineering,
e-mail: pengqiongyao@sjtu.edu.cn
Shanghai Jiao Tong University
,1954 Huashan Road
,Shanghai 200030
, China
e-mail: pengqiongyao@sjtu.edu.cn
Search for other works by this author on:
Xiongqi Peng,
Xiongqi Peng
1
School of Materials Science and Engineering,
e-mail: xqpeng@sjtu.edu.cn
Shanghai Jiao Tong University
,1954 Huashan Road
,Shanghai 200030
, China
e-mail: xqpeng@sjtu.edu.cn
1Corresponding author.
Search for other works by this author on:
Yinjun Wang,
Yinjun Wang
Technology Centre,
e-mail: wangyinjun@baosteel.com
Shanghai Meishan Iron & Steel Co., Ltd.,
Jiangning
,Nanjing 210039
, China
e-mail: wangyinjun@baosteel.com
Search for other works by this author on:
Tao Wang
Tao Wang
Search for other works by this author on:
Qiongyao Peng
School of Materials Science and Engineering,
e-mail: pengqiongyao@sjtu.edu.cn
Shanghai Jiao Tong University
,1954 Huashan Road
,Shanghai 200030
, China
e-mail: pengqiongyao@sjtu.edu.cn
Xiongqi Peng
School of Materials Science and Engineering,
e-mail: xqpeng@sjtu.edu.cn
Shanghai Jiao Tong University
,1954 Huashan Road
,Shanghai 200030
, China
e-mail: xqpeng@sjtu.edu.cn
Yinjun Wang
Technology Centre,
e-mail: wangyinjun@baosteel.com
Shanghai Meishan Iron & Steel Co., Ltd.,
Jiangning
,Nanjing 210039
, China
e-mail: wangyinjun@baosteel.com
Tao Wang
1Corresponding author.
Contributed by the Manufacturing Engineering Division of ASME for publication in the JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING. Manuscript received February 26, 2014; final manuscript received January 15, 2015; published online July 8, 2015. Assoc. Editor: Brad L. Kinsey.
J. Manuf. Sci. Eng. Aug 2015, 137(4): 041002 (8 pages)
Published Online: August 1, 2015
Article history
Received:
February 26, 2014
Revision Received:
January 15, 2015
Online:
July 8, 2015
Citation
Peng, Q., Peng, X., Wang, Y., and Wang, T. (August 1, 2015). "Investigation on V-Bending and Springback of Laminated Steel Sheets." ASME. J. Manuf. Sci. Eng. August 2015; 137(4): 041002. https://doi.org/10.1115/1.4029651
Download citation file:
Get Email Alerts
Cited By
Related Articles
Warping Analysis in Laminated Object Manufacturing Process
J. Manuf. Sci. Eng (November,2001)
Development of A Medical Device for Quantitative Physical Therapies
J. Med. Devices (June,2008)
The Influence of Intrinsic Strain Softening on Strain Localization in Polycarbonate: Modeling and Experimental Validation
J. Eng. Mater. Technol (April,2000)
Multiaxial Nonlinear Viscoelastic Characterization and Modeling of a Structural Adhesive
J. Eng. Mater. Technol (July,1997)
Related Proceedings Papers
Related Chapters
Basic Features
Structural Shear Joints: Analyses, Properties and Design for Repeat Loading
Simulation of Steel Sheets Cold Rolling in Normal Friction Condition
International Conference on Control Engineering and Mechanical Design (CEMD 2017)
Transverse Free Vibration Analysis of Hybrid SPR Steel Joints
Proceedings of the 2010 International Conference on Mechanical, Industrial, and Manufacturing Technologies (MIMT 2010)