滑广军,廖泽顺,费伟民,莫灿梁.基于Ansys的纸浆模塑成型设备吸浆模支架轻量化设计[J].包装工程,2016,37(3):103-107.
HUA Guang-jun,LIAO Ze-shun,FEI Wei-min,MO Can-liang.Lightweight Design of Grout Mold Bracket for Forming Equipment of Pulp Molding Product Based on Ansys[J].Packaging Engineering,2016,37(3):103-107. |
| 基于Ansys的纸浆模塑成型设备吸浆模支架轻量化设计 |
| Lightweight Design of Grout Mold Bracket for Forming Equipment of Pulp Molding Product Based on Ansys |
| 投稿时间：2015-06-15 修订日期：2016-02-10 |
| DOI： |
| 中文关键词: Ansys Design Opt 纸浆模塑 吸浆模支架 轻量化设计 |
| 英文关键词: Ansys Design Opt molded pulp grout mold bracket lightweight design |
| 基金项目:湖南工业大学自科项目 （3510005）； 湖南工业大学研究生创新基金 （cx1501） |
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| 中文摘要: |
| 目的 利用有限元分析软件Ansys对纸浆模塑成型设备吸浆模支架进行轻量化设计。方法 首先运用APDL建立了支架参数化有限元模型， 对其进行了静力分析， 结果表明， 支架强度存在较大富裕，具有轻量化的优化空间； 选取支架许用应力作为状态变量， 支架总质量作为优化目标函数， 基于Ansys Design Opt模块， 采用一阶优化方法对支架进行了轻量化设计。结果 优化后， 支架总质量降低了33%， 节约了生产成本。结论 提出了纸浆模塑吸浆模支架结构轻量化的优化设计方案。 |
| 英文摘要: |
| In this paper the lightweight design of grout mold bracket for forming equipment of pulp molding product was made by using the finite element analysis software Ansys. First, the parametric finite element model of bracket was built by APDL and the static analysis was carried out. The result showed that there was great surplus of strength on the bracket and latent capacity to be lightened. And then the allowable stress of the bracket was set as the state variable and the total mass of the bracket as the optimizing target, the first order optimization method was used to make the lightweight design based on Ansys Design Opt module. After optimization, the total mass of the bracket reduced by 33%, saving the cost of production. This research proposed the optimizing design scheme of grout mold bracket for forming equipment of pulp molding product. |
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