| 绕带式压力容器采用适应性随机搜索法的优化设计（Ⅰ） |
| |
| 引用本文： | 郑津洋,朱国辉.绕带式压力容器采用适应性随机搜索法的优化设计（Ⅰ）[J].浙江大学学报(自然科学版 ),1991,25(6):673-680. |
| |
| 作者姓名： | 郑津洋 朱国辉 |
| |
| 作者单位： | 浙江大学化工系
(郑津洋，朱国辉)，浙江大学化工系(黄载生) |
| |
| 基金项目： | 国家自然科学基金，国家教委博士点科学基金的资助 |
| |
| 摘 要： | 本文提出了扁平绕带式压力容器以内筒最大漏检缺陷不扩展为适宜应力状态和合成状态下钢带等剪切应力缠绕的概念,并以此建立优化数学模型。结果表明:采用适应性随机搜索法计算容器绕层的内外半径和钢带缠绕参数,既能适当减薄壁厚,又能改善受力状态,达到经济安全的目的。
|
| 关 键 词： | 绕带式 压力容器 随机搜索法 |
The optimum design of ribbon wound pressure vessel by using adaptive random search method |
| |
| Zheng Jinyang Zhu Guohui Huang Zaisheng.The optimum design of ribbon wound pressure vessel by using adaptive random search method[J].Journal of Zhejiang University(Engineering Science),1991,25(6):673-680. |
| |
| Authors: | Zheng Jinyang Zhu Guohui Huang Zaisheng |
| |
| Affiliation: | Department of Chemical Engineering |
| |
| Abstract: | The satisfactory stress state of the core of Chinese ribbon wound pressure vessel which can prevent the maximum undetected crack from propagating and the constant shear stress across the ribbon layers under combining condition are new concept, for which the optimum mathematical model has been set. By using adaptive random search method to calculate the outer and the inner radius of the ribbon layers and other winding parameters, the total thickness and the maximum stress under combining condition can be properly reduced. The method is both safe and economic. |
| |
| Keywords: | ribbon wound pressure vessel optimum design |
| 本文献已被 CNKI 维普 等数据库收录！ |
