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| 集成遗传算法下板料激光弯曲成形工艺优化 | |
| 引用本文： | 王江涛,马景槐,申明倩. 集成遗传算法下板料激光弯曲成形工艺优化[J]. 锻压技术, 2009, 34(5). DOI: 10.3969/j.issn.1000-3940.2009.05.041 |
| 作者姓名： | 王江涛 马景槐 申明倩 |
| 作者单位： | 江苏技术师范学院,机械工程学院,江苏,常州,213001 |
| 基金项目： | 江苏省教育厅高校自然基金资助项目 |
| 摘 要： | 将模拟退火的思想引入遗传算法,控制遗传算法的时间,提高运行效率.同时利用混沌优化处理初值,实现全局优化.利用惩罚函数法对目标函数的约束条件进行处理,扩大遗传算法的应用范围.并结合薄板料激光弯曲的例子,与标准遗传算法和神经网络算法进行了详细的比较.结果证明:集成遗传算法得到的工艺参数数值更合理,组合更优化. |
| 关 键 词： | 激光弯曲 混沌优化 惩罚函数 集成遗传算法 |
Laser bending process optimization of sheet metal based on integrated genetic algorithm |
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| WANG Jiang-tao,MA Jing-huai,SHEN Ming-qian. Laser bending process optimization of sheet metal based on integrated genetic algorithm[J]. Forging & Stamping Technology, 2009, 34(5). DOI: 10.3969/j.issn.1000-3940.2009.05.041 | |
| Authors: | WANG Jiang-tao MA Jing-huai SHEN Ming-qian |
| Affiliation: | WANG Jiang-tao,MA Jing-huai,SHEN Ming-qian(Department of Mechanical Engineering,Jiangsu Teachers University of Technology,Changzhou 213001,China) |
| Abstract: | Simulated annealing was led into genetic algorithm to reduce the genetic algorithm of operating time and improve its efficiency.At the same time,the initial value was dealed with using chaos optimization in order to achieve global optimization.Punish Function Method was used as the treatment tool for the binding conditions of the objective function to expand the scope of application of genetic algorithms.And combining laser bending of sheet material examples,comparison with genetic algorithm and ANN was car... |
| Keywords: | laser bending process chaos optimization method punish function method integrated genetic algorithm |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |