CN106383962B - 一种热压成型平面编织复合材料的残余热应力估算方法 - Google Patents
一种热压成型平面编织复合材料的残余热应力估算方法 Download PDFInfo
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- CN106383962B CN106383962B CN201610873579.1A CN201610873579A CN106383962B CN 106383962 B CN106383962 B CN 106383962B CN 201610873579 A CN201610873579 A CN 201610873579A CN 106383962 B CN106383962 B CN 106383962B
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- 239000002131 composite material Substances 0.000 title claims abstract description 24
- 230000008646 thermal stress Effects 0.000 title claims abstract description 20
- 238000011156 evaluation Methods 0.000 title claims abstract description 5
- 238000009940 knitting Methods 0.000 claims abstract description 18
- 239000011159 matrix material Substances 0.000 claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000004458 analytical method Methods 0.000 claims abstract description 6
- 238000009954 braiding Methods 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 2
- 239000002356 single layer Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920013657 polymer matrix composite Polymers 0.000 description 1
- 239000011160 polymer matrix composite Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Evolutionary Computation (AREA)
- Geometry (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Laminated Bodies (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
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CN201610873579.1A CN106383962B (zh) | 2016-09-30 | 2016-09-30 | 一种热压成型平面编织复合材料的残余热应力估算方法 |
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CN201610873579.1A CN106383962B (zh) | 2016-09-30 | 2016-09-30 | 一种热压成型平面编织复合材料的残余热应力估算方法 |
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CN106383962A CN106383962A (zh) | 2017-02-08 |
CN106383962B true CN106383962B (zh) | 2019-06-28 |
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CN201610873579.1A Active CN106383962B (zh) | 2016-09-30 | 2016-09-30 | 一种热压成型平面编织复合材料的残余热应力估算方法 |
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Families Citing this family (1)
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CN112818579B (zh) * | 2021-02-05 | 2022-10-11 | 重庆科技学院 | 一种基于多参数耦合的设备热应力场高效检测方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006332327A (ja) * | 2005-05-26 | 2006-12-07 | Matsushita Electric Works Ltd | 半導体装置およびその製造方法 |
CN103473440A (zh) * | 2013-08-20 | 2013-12-25 | 北京航空航天大学 | 一种预测平面编织复合材料残余热应力的新方法 |
CN104020254A (zh) * | 2014-05-20 | 2014-09-03 | 北京航空航天大学 | 一种测定复合材料剩余强度与剩余寿命的应变控制方法 |
CN104794299A (zh) * | 2015-04-29 | 2015-07-22 | 西北工业大学 | 一种复合材料干涉配合接头应力分布计算方法 |
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2016
- 2016-09-30 CN CN201610873579.1A patent/CN106383962B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006332327A (ja) * | 2005-05-26 | 2006-12-07 | Matsushita Electric Works Ltd | 半導体装置およびその製造方法 |
CN103473440A (zh) * | 2013-08-20 | 2013-12-25 | 北京航空航天大学 | 一种预测平面编织复合材料残余热应力的新方法 |
CN104020254A (zh) * | 2014-05-20 | 2014-09-03 | 北京航空航天大学 | 一种测定复合材料剩余强度与剩余寿命的应变控制方法 |
CN104794299A (zh) * | 2015-04-29 | 2015-07-22 | 西北工业大学 | 一种复合材料干涉配合接头应力分布计算方法 |
Non-Patent Citations (1)
Title |
---|
"复合材料疲劳定寿方法研究";王三平;《直升机技术》;20001231(第4期);1-7 |
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CN106383962A (zh) | 2017-02-08 |
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Effective date of registration: 20210323 Address after: 100191 building 66-111, 14 Huayuan North Road, Haidian District, Beijing Patentee after: Beijing mubangren Technology Co.,Ltd. Address before: 100191 No. 37, Haidian District, Beijing, Xueyuan Road Patentee before: BEIHANG University |
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Effective date of registration: 20240222 Address after: 451100 north side of Yanhe Road, Hezhuang Town, Xinzheng City, Zhengzhou City, Henan Province Patentee after: ZHENGZHOU FOAMTECH NANO MATERIAL Co.,Ltd. Country or region after: China Address before: 100191 building 66-111, 14 Huayuan North Road, Haidian District, Beijing Patentee before: Beijing mubangren Technology Co.,Ltd. Country or region before: China |