| 基于ANSYS和iSIGHT的桥式起重机主梁结构轻量化设计 |
| |
| 引用本文： | 朱小龙,于兰峰,郭俊材,于翰翔.基于ANSYS和iSIGHT的桥式起重机主梁结构轻量化设计[J].矿山机械,2012(7):52-55. |
| |
| 作者姓名： | 朱小龙 于兰峰 郭俊材 于翰翔 |
| |
| 作者单位： | 西南交通大学机械工程学院 |
| |
| 基金项目： | 中央高校基本科研业务费专项资金资助(2010ZT03) |
| |
| 摘 要： | 使用通用有限元软件ANSYS与多学科优化软件iSIGHT进行集成。以主梁结构的强度、刚度以及主梁腹板和翼缘板的局部稳定性作为约束,以主梁截面尺寸作为优化的设计变量,对桥式起重机主梁结构进行轻量化研究,有效降低了桥式起重机主梁的质量,为结构轻量化研究提供了理论依据和数据支持。
|
| 关 键 词： | ANSYS iSIGHT 桥式起重机 主梁 轻量化 |
Lightweight design on girder of bridge crane based on ANSYS and iSIGHT |
| |
| ZHU Xiaolong, YU Lanfeng, GUO Juncai, YU Hanxiang.Lightweight design on girder of bridge crane based on ANSYS and iSIGHT[J].Mining & Processing Equipment,2012(7):52-55. |
| |
| Authors: | ZHU Xiaolong YU Lanfeng GUO Juncai YU Hanxiang |
| |
| Affiliation: | School of Mechanical Engineering,Southwest Jiaotong University,Chengdu 610031,Sichuan,China |
| |
| Abstract: | Based on integration of universal finite element software ANSYS and multidisciplinary optimization software iSIGHT,the paper conducted the lightweight study on the girder of a bridge crane with strength and rigidity of the girder as well as local stability of the girder webs and flange plate serving as constraints,dimensions of the girder section serving as the optimized variables.Thus,the girder mass reduced effectively.The study offered theoretical references and data support for lightweight study. |
| |
| Keywords: | ANSYS iSIGHT bridge crane girder lightweight |
| 本文献已被 CNKI 等数据库收录！ |
