International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Open Access | Fully Refereed | Peer Reviewed

ISSN: 2319-7064




Downloads: 102

Research Paper | Manufacturing Engineering | China | Volume 5 Issue 3, March 2016


Springback Simulation of U-channel Forming Process based on Finite Element Analysis

Altaye Girum Temechache, Prof. Men Changfeng, Lie Duan, Han Chui Hong


Abstract: The phenomenon of springback is an inevitable common defect in sheet stamping process. In order to improve the forming quality of stamping parts and shorten the test time of the actual production of die, accurate prediction and effective control of the springback of stamping parts are necessary. U-shaped parts are one of the representative parts in sheet metal forming. This feature appears on many auto body cover panels such as side members and beams. The springback in the process of U-shape/channel stamping forming is difficult to resolve, especially the rebound of steel plate. How to accurately predict and control the springback effectively, there are many people in the study. This paper used a standard S-Rail as a benchmark [1] and finite element simulation analysis software DYNAFORM to simulate the forming and springback of parts. Finite element meshing and forming parameters settings are performed in the forming model of parts. Then the defect is analyzed in the forming process. To solve the fracture defect by optimizing the blank-holder force, it is used DYNAFORM software to do springback simulation of forming parts. Through the analysis of the springback of part, the springback compensation is made by offsetting the die surface. After compensation, the second drawing and springback simulation is also done. Compare and contrast the displacement value of before and after compensation. It is found that the simulation results of springback compensation and the springback of before compensation are minimized by fifty percent, thus it is validated that the method of offsetting die surface is effective in the compensation of springback.


Keywords: Finite Element Analysis, Numerical simulation, Sheet Metal Forming, springback compensation, DYNAFORM


Edition: Volume 5 Issue 3, March 2016,


Pages: 1487 - 1490


How to Cite this Article?

Altaye Girum Temechache, Prof. Men Changfeng, Lie Duan, Han Chui Hong, "Springback Simulation of U-channel Forming Process based on Finite Element Analysis", International Journal of Science and Research (IJSR), https://www.ijsr.net/get_abstract.php?paper_id=NOV162218, Volume 5 Issue 3, March 2016, 1487 - 1490

How to Share this Article?

Enter Your Email Address


Similar Articles with Keyword 'Finite Element Analysis'

Downloads: 93

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1138 - 1143

Single Point Incremental Forming of AA1050-H18 Alloy Frustum of Cone Cups

V. Srija, A. Chennakesava Reddy

Share this Article

Downloads: 99

Research Paper, Manufacturing Engineering, India, Volume 4 Issue 4, April 2015

Pages: 2034 - 2042

Homogenization and Parametric Consequence of Warm Deep Drawing Process for 1050A Aluminum Alloy: Validation through FEA

A. Chennakesava Reddy

Share this Article

Similar Articles with Keyword 'Finite'

Downloads: 93

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1138 - 1143

Single Point Incremental Forming of AA1050-H18 Alloy Frustum of Cone Cups

V. Srija, A. Chennakesava Reddy

Share this Article

Downloads: 99

Research Paper, Manufacturing Engineering, India, Volume 4 Issue 4, April 2015

Pages: 2034 - 2042

Homogenization and Parametric Consequence of Warm Deep Drawing Process for 1050A Aluminum Alloy: Validation through FEA

A. Chennakesava Reddy

Share this Article

Similar Articles with Keyword 'Element'

Downloads: 93

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1138 - 1143

Single Point Incremental Forming of AA1050-H18 Alloy Frustum of Cone Cups

V. Srija, A. Chennakesava Reddy

Share this Article

Downloads: 99

Research Paper, Manufacturing Engineering, India, Volume 4 Issue 4, April 2015

Pages: 2034 - 2042

Homogenization and Parametric Consequence of Warm Deep Drawing Process for 1050A Aluminum Alloy: Validation through FEA

A. Chennakesava Reddy

Share this Article

Similar Articles with Keyword 'Analysis'

Downloads: 91

Informative Article, Manufacturing Engineering, India, Volume 8 Issue 12, December 2019

Pages: 1845 - 1848

Fabrication of Folded Wave Guide Structure by Laser Micromachining

Mounashree B S, Mr Sudhir B S

Share this Article

Downloads: 93

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1138 - 1143

Single Point Incremental Forming of AA1050-H18 Alloy Frustum of Cone Cups

V. Srija, A. Chennakesava Reddy

Share this Article

Similar Articles with Keyword 'Numerical'

Downloads: 100

Research Paper, Manufacturing Engineering, China, Volume 5 Issue 1, January 2016

Pages: 1505 - 1508

Simulation and Optimization of Aviation Integral Impeller Machining Based on VERICUT

Hui Lu, Yujun Cai, Guohe Li

Share this Article

Downloads: 128

Review Papers, Manufacturing Engineering, India, Volume 5 Issue 3, March 2016

Pages: 905 - 911

A Strategic and Hierarchical Approach to Implement a Flexible Manufacturing System (FMSs), its Scope and Applications: An Overview

S. C. Ram, A. K. Mandal

Share this Article

Similar Articles with Keyword 'simulation'

Downloads: 91

Informative Article, Manufacturing Engineering, India, Volume 8 Issue 12, December 2019

Pages: 1845 - 1848

Fabrication of Folded Wave Guide Structure by Laser Micromachining

Mounashree B S, Mr Sudhir B S

Share this Article

Downloads: 100

Research Paper, Manufacturing Engineering, China, Volume 5 Issue 1, January 2016

Pages: 1505 - 1508

Simulation and Optimization of Aviation Integral Impeller Machining Based on VERICUT

Hui Lu, Yujun Cai, Guohe Li

Share this Article

Similar Articles with Keyword 'Sheet'

Downloads: 93

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1138 - 1143

Single Point Incremental Forming of AA1050-H18 Alloy Frustum of Cone Cups

V. Srija, A. Chennakesava Reddy

Share this Article

Downloads: 99

Research Paper, Manufacturing Engineering, India, Volume 4 Issue 4, April 2015

Pages: 2034 - 2042

Homogenization and Parametric Consequence of Warm Deep Drawing Process for 1050A Aluminum Alloy: Validation through FEA

A. Chennakesava Reddy

Share this Article

Similar Articles with Keyword 'Metal'

Downloads: 92

Research Paper, Manufacturing Engineering, India, Volume 4 Issue 11, November 2015

Pages: 1772 - 1773

Minimizing Friction between Die and Punch using Ferro Fluids in Pressure Compaction of Metal Powder

Akshansh Mishra, Anand Singh

Share this Article

Downloads: 97

Research Paper, Manufacturing Engineering, Vietnam, Volume 4 Issue 4, April 2015

Pages: 1862 - 1866

Effects of Electrode Polarityon SKD61 Steel Surface Properties in Powder Mixed Electrical Discharge Machining

B.T. Long, N. Cuong, N. H. Phan

Share this Article

Similar Articles with Keyword 'Forming'

Downloads: 93

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1138 - 1143

Single Point Incremental Forming of AA1050-H18 Alloy Frustum of Cone Cups

V. Srija, A. Chennakesava Reddy

Share this Article

Downloads: 106

Research Paper, Manufacturing Engineering, India, Volume 5 Issue 6, June 2016

Pages: 1172 - 1177

Finite Element Analysis of Formability of Pyramidal Cups Fabricated from AA1100-H18 Alloy

T. Santhosh Kumar, A. Chennakesava Reddy

Share this Article
Top