Shot peening for fatigue life improvement of aerospace strutures
Shot peening for fatigue life improvement of aerospace strutures
批准号:
435539-2012
负责人:
Lévesque, Martin
金额:
$15.0万
依托单位国家:
加拿大
项目类别:
Collaborative Research and Development Grants
财政年份:
2014
资助国家:
加拿大
项目状态:
已结题
起止时间:
2014-01-01 至 2015-12-31
中文摘要
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英文摘要
Shot peening is a cold working process widely used to improve the fatigue life of metal components in the aerospace industry. This process is accomplished by bombarding the surface of a metallic component with shots at a high velocity that induce a plastic deformation layer near the surface. This plastic deformation leads to a residual compressive stress field in the peened surface that reduces the likelihood of premature failure under cyclic loading conditions and therefore improves the fatigue life of the peened component.
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批准号:RGPIN-2016-06412
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依托单位:
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依托单位:
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批准号:CRC-2016-00180
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项目类别:Canada Research Chairs
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资助金额:$7.29万
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依托单位:
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财政年份:2020
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Aerospace composites mechanical damage prediction through multi-scale modelling
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项目类别:Discovery Grants Program - Individual
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项目类别:Discovery Grants Program - Individual
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资助金额:$4.23万
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依托单位:
Cellular heterogeneity in the dopaminergic system
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资助金额:$3.06万
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财政年份:2018
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依托单位:
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资助金额:$1.54万
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财政年份:2017
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Aerospace composites mechanical damage prediction through multi-scale modelling
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项目类别:Discovery Grants Program - Individual
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资助金额:$4.23万
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负责人:Lévesque, Martin
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依托单位:
Aerospace composites mechanical damage prediction through multi-scale modelling
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依托单位:
海外基金