CN106446451A - 一种基于有限元法的抗凹性分析方法及装置 - Google Patents
一种基于有限元法的抗凹性分析方法及装置 Download PDFInfo
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- CN106446451A CN106446451A CN201610907487.0A CN201610907487A CN106446451A CN 106446451 A CN106446451 A CN 106446451A CN 201610907487 A CN201610907487 A CN 201610907487A CN 106446451 A CN106446451 A CN 106446451A
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
- G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107084654A (zh) * | 2017-03-23 | 2017-08-22 | 西安飞机工业(集团)有限责任公司 | 一种雷达罩静力试验加载点确定方法 |
CN109948300A (zh) * | 2019-04-15 | 2019-06-28 | 威马智慧出行科技(上海)有限公司 | 汽车侧门外板抗凹性能的分析方法及装置 |
CN111400825A (zh) * | 2020-04-08 | 2020-07-10 | 重庆金康赛力斯新能源汽车设计院有限公司 | 一种抗凹性能仿真方法、装置、存储介质和计算机设备 |
CN113281168A (zh) * | 2021-05-20 | 2021-08-20 | 云度新能源汽车有限公司 | 一种汽车用碳纤维配件坚固性检测方法 |
CN114858388A (zh) * | 2022-07-05 | 2022-08-05 | 中国飞机强度研究所 | 一种飞机振动疲劳测试试验中动载荷加载点确定方法 |
CN115130208A (zh) * | 2022-06-21 | 2022-09-30 | 东风汽车集团股份有限公司 | 一种连接组件、连接组件的刚度校核方法和装置 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104573175A (zh) * | 2014-11-20 | 2015-04-29 | 华晨汽车集团控股有限公司 | 一种用于对车身顶盖抗凹刚度进行cae分析的方法 |
CN104866634A (zh) * | 2014-02-21 | 2015-08-26 | 广州汽车集团股份有限公司 | 车身外覆盖件外板抗凹性仿真分析方法 |
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- 2016-10-18 CN CN201610907487.0A patent/CN106446451A/zh active Pending
Patent Citations (2)
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CN104866634A (zh) * | 2014-02-21 | 2015-08-26 | 广州汽车集团股份有限公司 | 车身外覆盖件外板抗凹性仿真分析方法 |
CN104573175A (zh) * | 2014-11-20 | 2015-04-29 | 华晨汽车集团控股有限公司 | 一种用于对车身顶盖抗凹刚度进行cae分析的方法 |
Non-Patent Citations (2)
Title |
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宋凯等: "基于可变工况的车身覆盖件抗凹性全流程优化方法", 《机械科学与技术》 * |
苏占龙等: "汽车覆盖件CAE抗凹分析流程自动化系统研究", 《机电工程》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107084654A (zh) * | 2017-03-23 | 2017-08-22 | 西安飞机工业(集团)有限责任公司 | 一种雷达罩静力试验加载点确定方法 |
CN109948300A (zh) * | 2019-04-15 | 2019-06-28 | 威马智慧出行科技(上海)有限公司 | 汽车侧门外板抗凹性能的分析方法及装置 |
CN111400825A (zh) * | 2020-04-08 | 2020-07-10 | 重庆金康赛力斯新能源汽车设计院有限公司 | 一种抗凹性能仿真方法、装置、存储介质和计算机设备 |
CN113281168A (zh) * | 2021-05-20 | 2021-08-20 | 云度新能源汽车有限公司 | 一种汽车用碳纤维配件坚固性检测方法 |
CN115130208A (zh) * | 2022-06-21 | 2022-09-30 | 东风汽车集团股份有限公司 | 一种连接组件、连接组件的刚度校核方法和装置 |
CN114858388A (zh) * | 2022-07-05 | 2022-08-05 | 中国飞机强度研究所 | 一种飞机振动疲劳测试试验中动载荷加载点确定方法 |
CN114858388B (zh) * | 2022-07-05 | 2022-10-28 | 中国飞机强度研究所 | 一种飞机振动疲劳测试试验中动载荷加载点确定方法 |
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