葛笑,沈丹丹,何小云,苟进胜.木托盘有限元分析自动化[J].包装工程,2020,41(5):158-164.
GE Xiao,SHEN Dan-dan,HE Xiao-yun,GOU Jin-sheng.Finite Element Analysis Automation of Wooden Pallets[J].Packaging Engineering,2020,41(5):158-164. |
| 木托盘有限元分析自动化 |
| Finite Element Analysis Automation of Wooden Pallets |
| 投稿时间：2019-08-27 修订日期：2020-03-10 |
| DOI：10.19554/j.cnki.1001-3563.2020.05.022 |
| 中文关键词: 木托盘 自动化分析 Creo Ansys AIM |
| 英文关键词: wooden pallet automatic analysis Creo Ansys AIM |
| 基金项目:中央高校基本科研业务费专项资金（2017ZY32） |
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| 中文摘要: |
| 目的 实现木托盘设计与自动化分析一体化。方法 基于Creo建立托盘模型库，利用Ansys AIM日志和脚本记录功能，使Creo软件与Ansys AIM无缝连接，实现对模型结构的自动化有限元分析。随后分别对木托盘进行抗弯和角跌落试验，并进行有限元分析与实物试验验证，证明Creo与Ansys AIM自动化分析一体化的可靠性。结果 有限元分析与试验结果都满足标准中规定的性能要求，偏差分别为5.2%和6.8%，在标准范围内，说明仿真分析结果具有一定的参考价值。结论 完成了基于Creo平台快速、准确、易操作的木托盘设计与自动化有限元分析系统一体化，解决了有限元分析操作难度大、效率低的问题。 |
| 英文摘要: |
| This paper aims to realize the integration of wooden pallet design and automatic analysis. A pallet model library was built based on Creo. Ansys AIM log and script recording function were used to seamlessly connect Creo software with Ansys AIM to realize automatic finite element analysis of model structure. Subsequently, the wooden pallets were subjected to bending and corner drop tests, finite element analysis and physical test verification to prove the reliability of the integration of Creo and Ansys AIM automated analysis. The results of both the finite element analysis and the test met the performance requirements specified in the standard, with deviations of 5.2% and 6.8%, respectively. Within the standard range, the simulation analysis results had certain reference value. It is concluded that the integration of the fast, accurate and easy-to-operate wooden pallet design and the automated finite element analysis system based on Creo platform is completed, solving the problems of difficult operation and low efficiency of finite element analysis. |
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