Damage and life assessment of materials undergoing concurrent fatigue and cyclic plastic strain accumulation over asymmetric multiaxial stress cycles with various loading spectra
Damage and life assessment of materials undergoing concurrent fatigue and cyclic plastic strain accumulation over asymmetric multiaxial stress cycles with various loading spectra
批准号:
RGPIN-2016-04957
负责人:
VarvaniFarahani, Ahmad
金额:
$2.11万
依托单位:
依托单位国家:
加拿大
项目类别:
Discovery Grants Program - Individual
财政年份:
2017
资助国家:
加拿大
项目状态:
已结题
起止时间:
2017-01-01 至 2018-12-31
中文摘要
点击翻译按钮获取中文摘要
英文摘要
The accumulated plastic strain over asymmetric stress cycles, referred as ratcheting, and gradual damage progress over fatigue cycles are the principal causes of failure in many engineering components and structures. The reported cost of catastrophic failure in engineering structures annually exceeds $150 billion due to the complexity in geometry of components/ structures and the severe loads they experience in service. Both fatigue and ratcheting phenomena progressively cause damage when they are coupled. Safety issues and expenses associated with failure of engineering materials, necessitate implementing a high degree of reliability in design and analysis against failure of materials by developing a robust fatigue-ratcheting damage approach.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Ratcheting and fatigue response of materials undergoing asymmetric multiaxial and multistep loading spectra in the absence and presence of notches
-
批准号:RGPIN-2021-03047
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.33万
-
财政年份:2022
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Ratcheting and fatigue response of materials undergoing asymmetric multiaxial and multistep loading spectra in the absence and presence of notches
-
批准号:RGPIN-2021-03047
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.33万
-
财政年份:2021
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Damage and life assessment of materials undergoing concurrent fatigue and cyclic plastic strain accumulation over asymmetric multiaxial stress cycles with various loading spectra
-
批准号:RGPIN-2016-04957
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.11万
-
财政年份:2020
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Damage detection in load-bearing additive manufacturing components through use of high-frequency ultrasonic waves
-
批准号:542310-2019
-
项目类别:Engage Grants Program
-
资助金额:$1.82万
-
财政年份:2019
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Damage and life assessment of materials undergoing concurrent fatigue and cyclic plastic strain accumulation over asymmetric multiaxial stress cycles with various loading spectra
-
批准号:RGPIN-2016-04957
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.11万
-
财政年份:2019
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Damage and life assessment of materials undergoing concurrent fatigue and cyclic plastic strain accumulation over asymmetric multiaxial stress cycles with various loading spectra
-
批准号:RGPIN-2016-04957
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.11万
-
财政年份:2018
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Damage and life assessment of materials undergoing concurrent fatigue and cyclic plastic strain accumulation over asymmetric multiaxial stress cycles with various loading spectra
-
批准号:RGPIN-2016-04957
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$2.11万
-
财政年份:2016
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage and cyclic plasticity assessment of engineering materials under various uniaxial and biaxial loading conditions
-
批准号:227597-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.68万
-
财政年份:2015
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Seismic and fatigue analysis of once-through steam generators
-
批准号:468702-2014
-
项目类别:Engage Grants Program
-
资助金额:$1.82万
-
财政年份:2014
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage and cyclic plasticity assessment of engineering materials under various uniaxial and biaxial loading conditions
-
批准号:227597-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.68万
-
财政年份:2014
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage and cyclic plasticity assessment of engineering materials under various uniaxial and biaxial loading conditions
-
批准号:227597-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.68万
-
财政年份:2013
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage and cyclic plasticity assessment of engineering materials under various uniaxial and biaxial loading conditions
-
批准号:227597-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.68万
-
财政年份:2012
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage and cyclic plasticity assessment of engineering materials under various uniaxial and biaxial loading conditions
-
批准号:227597-2011
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.68万
-
财政年份:2011
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage of engineering materials under various loading conditions
-
批准号:227597-2005
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.38万
-
财政年份:2010
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage of engineering materials under various loading conditions
-
批准号:227597-2005
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.38万
-
财政年份:2008
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage of engineering materials under various loading conditions
-
批准号:227597-2005
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.38万
-
财政年份:2007
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage of engineering materials under various loading conditions
-
批准号:227597-2005
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.38万
-
财政年份:2006
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue damage of engineering materials under various loading conditions
-
批准号:227597-2005
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$1.38万
-
财政年份:2005
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue life and crack growth rate modelling of engineering components subjected to constant and variable uniaxial and multiaxial loading conditions
-
批准号:227597-2000
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$0.9万
-
财政年份:2004
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
Fatigue life and crack growth rate modelling of engineering components subjected to constant and variable uniaxial and multiaxial loading conditions
-
批准号:227597-2000
-
项目类别:Discovery Grants Program - Individual
-
资助金额:$0.9万
-
财政年份:2003
-
负责人:VarvaniFarahani, Ahmad
-
依托单位:
国内基金
海外基金
登录
查看更多内容
宿主因子DHX9促进HBV复制的分子机制研究
-
批准号:
-
项目类别:省市级项目
-
资助金额:--
-
批准年份:2021
-
负责人:陈彦猛
-
依托单位:
自支撑LiFe5O8外延薄膜的弯曲磁结构解析与微磁学仿真研究
-
批准号:12104357
-
项目类别:青年科学基金项目(C类)
-
资助金额:30.0万元
-
批准年份:2021
-
负责人:沈律康
-
依托单位:
LiFE 项目在非手术住院后老年人群中的衰弱干预效果研究:一项随机对照试验
-
批准号:2021JJ40798
-
项目类别:省市级项目
-
资助金额:--
-
批准年份:2021
-
负责人:刘民辉
-
依托单位:
早年心理应激对大鼠抑郁样行为及突触可塑性的影响
-
批准号:81171284
-
项目类别:面上项目
-
资助金额:58.0万元
-
批准年份:2011
-
负责人:司天梅
-
依托单位:
SCIENCE CHINA Life Sciences (中国科学 生命科学)
-
批准号:81024803
-
项目类别:专项基金项目
-
资助金额:24.0万元
-
批准年份:2010
-
负责人:李纪元
-
依托单位:
汶川地震后不同时期儿童创伤后应激障碍和生命质量的比较分析及对策研究
-
批准号:71073170
-
项目类别:面上项目
-
资助金额:27.0万元
-
批准年份:2010
-
负责人:田文华
-
依托单位:
运用Life-course方法纵向研究婴幼儿龋发病危险因素
-
批准号:30872875
-
项目类别:面上项目
-
资助金额:25.0万元
-
批准年份:2008
-
负责人:林焕彩
-
依托单位:
生命之树和进化发育生物学前沿领域发展趋势和战略研讨
-
批准号:30750002
-
项目类别:专项基金项目
-
资助金额:18.0万元
-
批准年份:2007
-
负责人:陈之端
-
依托单位:
生物条形码技术应用于近海鱼卵、仔鱼种类鉴定及相关研究
-
批准号:40776089
-
项目类别:面上项目
-
资助金额:38.0万元
-
批准年份:2007
-
负责人:张俊彬
-
依托单位: