Mesh-based automatic algorithm of stamping direction for auto-panels

Rui Jun Liu; Yu Quan Song; Wei Guo; Ping Hu

Mesh-based automatic algorithm of stamping direction for auto-panels

Rui Jun Liu^*
, Yu Quan Song
, Wei Guo
, Ping Hu

^*Corresponding author for this work

Beihua University
Jilin University
Dalian University of Technology

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

To obtain optimal stamping direction accurately and rapidly, a mesh-based automatic algorithm of stamping direction for auto-panels was proposed. Mathematical model with objective functions such as taking coordinate component of stamping direction as variable, and maximization of initial contact area, minimization and uniformity for different direction of draw depth was established. Feasible region of unit-sphere was defined by standard if angle between normals and stamping direction was less than 90°. Optimal stamping direction was obtained automatically by Genetic Algorithm (GA) in the region. Validity of stamping direction was verified by good stamping quality in auto-panel(s) production.

Original language	English
Pages (from-to)	2199-2203
Number of pages	5
Journal	Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS
Volume	15
Issue number	11
State	Published - Nov 2009
Externally published	Yes

Keywords

Genetic algorithm
Mathematical model
Mesh
Panels
Stamping direction

Cite this

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title = "Mesh-based automatic algorithm of stamping direction for auto-panels",

abstract = "To obtain optimal stamping direction accurately and rapidly, a mesh-based automatic algorithm of stamping direction for auto-panels was proposed. Mathematical model with objective functions such as taking coordinate component of stamping direction as variable, and maximization of initial contact area, minimization and uniformity for different direction of draw depth was established. Feasible region of unit-sphere was defined by standard if angle between normals and stamping direction was less than 90°. Optimal stamping direction was obtained automatically by Genetic Algorithm (GA) in the region. Validity of stamping direction was verified by good stamping quality in auto-panel(s) production.",

keywords = "Genetic algorithm, Mathematical model, Mesh, Panels, Stamping direction",

author = "Liu, \{Rui Jun\} and Song, \{Yu Quan\} and Wei Guo and Ping Hu",

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month = nov,

language = "英语",

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T1 - Mesh-based automatic algorithm of stamping direction for auto-panels

AU - Liu, Rui Jun

AU - Song, Yu Quan

AU - Guo, Wei

AU - Hu, Ping

PY - 2009/11

Y1 - 2009/11

N2 - To obtain optimal stamping direction accurately and rapidly, a mesh-based automatic algorithm of stamping direction for auto-panels was proposed. Mathematical model with objective functions such as taking coordinate component of stamping direction as variable, and maximization of initial contact area, minimization and uniformity for different direction of draw depth was established. Feasible region of unit-sphere was defined by standard if angle between normals and stamping direction was less than 90°. Optimal stamping direction was obtained automatically by Genetic Algorithm (GA) in the region. Validity of stamping direction was verified by good stamping quality in auto-panel(s) production.

AB - To obtain optimal stamping direction accurately and rapidly, a mesh-based automatic algorithm of stamping direction for auto-panels was proposed. Mathematical model with objective functions such as taking coordinate component of stamping direction as variable, and maximization of initial contact area, minimization and uniformity for different direction of draw depth was established. Feasible region of unit-sphere was defined by standard if angle between normals and stamping direction was less than 90°. Optimal stamping direction was obtained automatically by Genetic Algorithm (GA) in the region. Validity of stamping direction was verified by good stamping quality in auto-panel(s) production.

KW - Genetic algorithm

KW - Mathematical model

KW - Mesh

KW - Panels

KW - Stamping direction

UR - https://www.scopus.com/pages/publications/72749103450

M3 - 文章

AN - SCOPUS:72749103450

SN - 1006-5911

VL - 15

SP - 2199

EP - 2203

JO - Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS

JF - Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS

IS - 11

ER -

Mesh-based automatic algorithm of stamping direction for auto-panels

Abstract

Keywords

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