| 基于APDL的塔式起重机有限元参数化建模与分析 |
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| 引用本文： | 陆旭,周见行,姜伟. 基于APDL的塔式起重机有限元参数化建模与分析[J]. 机电工程, 2009, 26(7): 34-36 |
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| 作者姓名： | 陆旭 周见行 姜伟 |
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| 作者单位： | 浙江工业大学机械制造及自动化教育部重点实验室,浙江,杭州,310014 |
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| 基金项目： | 浙江省科技支撑和引导计划面上资助项目 |
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| 摘 要： | 为了快速高效地建立大量塔式起重机的有限元模型，结合C#语言和ANSYS提供的二次开发工具APDL开发了一种面向塔机对象的有限元参数化建模程序，并利用该程序对塔机的疲劳寿命进行了分析。分析结果表明，该程序能够提高有限元模型的建模效率，为塔机的安全评估提供了合理的参考依据，并为类似问题的解决提供了一条新途径。
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| 关 键 词： | 有限元 参数化建模 塔式起重机 参数化设计语言 |
Finite element parametric modeling and analysis of tower crane based on APDL |
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| LU Xu,ZHOU Jian-xing,JIANG Wei. Finite element parametric modeling and analysis of tower crane based on APDL[J]. Mechanical & Electrical Engineering Magazine, 2009, 26(7): 34-36 |
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| Authors: | LU Xu ZHOU Jian-xing JIANG Wei |
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| Affiliation: | The MOE Key Laboratory of Mechanical Manufacture and Automation;Zhejiang University of Technology;Hangzhou 310014;China |
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| Abstract: | In order to establish a large number of tower crane finite element models quickly,a parametric modeling program oriented to tower crane object was proposed,and it was used to calculate the tower crane's fatigue life.The result shows that,the program which combines the C# language with the secondary development tool APDL provided by ANSYS,improves the modeling efficiency,provides a reasonable basis for tower crane safety and puts forward a new method to solve the similar issues. |
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| Keywords: | finite element parametric modeling tower crane ANSYS parametric design language (APDL) |
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