| M02-10t门座起重机整机结构有限元分析与应变测试 |
| |
| 引用本文： | 郭金泉,杨晓翔,刘思靓,钟舜聪,黄祥声,何锦坤.M02-10t门座起重机整机结构有限元分析与应变测试[J].机电工程,2012(3):253-256. |
| |
| 作者姓名： | 郭金泉 杨晓翔 刘思靓 钟舜聪 黄祥声 何锦坤 |
| |
| 作者单位： | [1]福州大学机械工程及自动化学院,福建福州350108 [2]浙江富春江水电设备股份有限公司,浙江杭州310000 [3]福建省特种设备监督检验院,福建福州350001 [4]华东理工大学承压系统安全科学教育部重点实验室,上海200237 |
| |
| 基金项目： | 国家自然科学基金资助项目（51005077）;教育部回国留学人员启动基金资助项目（教外司留[2008]890号）;福建省质量技术监督局资助项目（FJQ12009039）;福建省杰出青年基金资助项目（2011J06020）;福州大学人才基金资助项目（XRC-1024） |
| |
| 摘 要： | 为了评估运行15年的M02-10t门座起重机的结构完整性,首先利用结构有限元分析软件ANSYS,建立了门座起重机的三维有限元模型,对该起重机整机结构进行了变形和应力分布状态分析,然后采用数字式静态应变仪对起重机进行了现场应变测试实验,最后将有限元分析结果与现场应变测试结果进行了对比分析。研究结果表明,有限元计算结果与现场测试结果较为吻合,同时说明该起重机的刚度和强度仍能满足起重机安全运行的要求。
|
| 关 键 词： | 门座式起重机 有限元分析 应变测试 结构完整性 |
Finite element analysis and strain measurement of a M02-10t gantry crane |
| |
| GUO Jin-quan,YANG Xiao-xiang,LIU Si-liang,ZHONG Shun-cong,HUANG Xiang-sheng,He Jin-kun.Finite element analysis and strain measurement of a M02-10t gantry crane[J].Mechanical & Electrical Engineering Magazine,2012(3):253-256. |
| |
| Authors: | GUO Jin-quan YANG Xiao-xiang LIU Si-liang ZHONG Shun-cong HUANG Xiang-sheng He Jin-kun |
| |
| Affiliation: | 3 School of Mechanical Engineering and Automation, Fuzhou University, Fuzhou 550108, China; (2. Zhejiang Fuchunjiang Hydropower Equipment Co., Ltd., Hangzhou 310000, China; 3. Fujian Institute of Special Equipment Inspection, Fuzhou 350001, China; 4. Key Laboratory of Safety Science of Pressurized System of Ministry of Education, East China University of Science and Technology, Shanghai 200237, China) |
| |
| Abstract: | In order to evaluate structural integration of a M02-10t gantry crane which has been operating for about 15 years,a three- dimensional finite element model of the gantry crane was built by finite element analysis software ANSYS. The deformation and stress distribution of the gantry crane were analyzed, and the analysis result was compared with the field test data of the gantry crane. From the simulation and experimental results, it can be seen that the results of finite element simulations agree well with the field test data;also, the stiffness and strength of the crane still meet the safety requirements of crane operation. |
| |
| Keywords: | gantry crane finite element analysis strain test structural integration |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
