Simulate Measure for Spring Back of Autobody Panel's Edge

Bai Liu; Ming Jun Liu; Jun Xia Jiang; Yong Quan Zhou

doi:10.4028/www.scientific.net/AMR.142.31

Paper Titles

The Research on Cutting Force in High-Speed Milling Process of Aluminum Alloy Impeller
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Research of Asynchronous Multi-Type Sensors Data Fusion
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Researcher of Region Growing Medical Image Segmentation Based on Adaboost Algorithm
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Trail Investigation on Chip of High-Speed and Dry Cutting on Hardened Steel with PCBN Tool
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Simulate Measure for Spring Back of Autobody Panel's Edge
p.31

Reconfigurable Clamping Device Based on Memory Alloy, Orientation Disc, Majority Column and Telescopic Pole
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Analysis of Mechanical Characteristics and Structural Options of Micro-Milling Cutter
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Study on Predictive Control of Ship Steering Gear System
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Research of Hydroforming Technology for Special-Shaped Cross-Section Pipe
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 142Simulate Measure for Spring Back of Autobody...

Simulate Measure for Spring Back of Autobody Panel's Edge

Abstract:

With the higher quality requirement of automotive assembly, the demand for forming precision of the stamping part gets higher. The simulation of resilience around the edge of drawn parts of autobody panels has become a hot spot of automotive field. Currently, the study on resilience mainly focused on the principle of resilience of bent parts and its relative control whereas the investigation on resilience of drawing process is quite less. This paper has studied the object of automobile cover panel through comparison of captured contour to calculate the resilience of edges of part, resolve the resilience problems of drawn part, for which the traditional calculation method and CAE software, focusing on bending resilience issues, couldn’t provide their solution.