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水下机器人耐压壳体结构优化

杨岳 何雪浤 谷海涛 张斌

杨岳, 何雪浤, 谷海涛, 张斌. 水下机器人耐压壳体结构优化[J]. 机械科学与技术, 2016, 35(4): 614-619. doi: 10.13433/j.cnki.1003-8728.2016.0421
引用本文: 杨岳, 何雪浤, 谷海涛, 张斌. 水下机器人耐压壳体结构优化[J]. 机械科学与技术, 2016, 35(4): 614-619. doi: 10.13433/j.cnki.1003-8728.2016.0421
Yang Yue, He Xuehong, Gu Haitao, Zhang Bin. Structure Optimization of Underwater Robot Pressure Hull[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(4): 614-619. doi: 10.13433/j.cnki.1003-8728.2016.0421
Citation: Yang Yue, He Xuehong, Gu Haitao, Zhang Bin. Structure Optimization of Underwater Robot Pressure Hull[J]. Mechanical Science and Technology for Aerospace Engineering, 2016, 35(4): 614-619. doi: 10.13433/j.cnki.1003-8728.2016.0421

水下机器人耐压壳体结构优化

doi: 10.13433/j.cnki.1003-8728.2016.0421
基金项目: 

国家自然科学基金重点项目(51335003)与辽宁重大装备制造协同创新中心项目资助

详细信息
    作者简介:

    杨岳(1989-),硕士,研究方向为结构强度、优化设计,sunshine1031@yeah.net

    通讯作者:

    何雪浤(联系人),副教授,博士,13109897573@163.com

Structure Optimization of Underwater Robot Pressure Hull

  • 摘要: 基于响应面法对水下机器人耐压壳体结构优化,以耐压壳体结构5个尺寸为优化变量,借助ANSYS求解结构应力响应数值,利用组合试验缩小优化变量范围后进行响应面试验设计,优化约束条件为耐压壳体强度和稳定性满足要求,目标函数为壳体质量最小,利用Design-Expert试验设计软件进行响应面优化求解,将结果与利用1stOpt数值计算软件得到优化数值对比,最终优化结果为耐压壳体质量降低15.52%,且壳体满足强度和稳定性要求,达到优化目的。
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出版历程
  • 收稿日期:  2014-04-28
  • 刊出日期:  2016-04-05

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