MODELING FATIGUE LIFE AND LONG-TERM STRENGTH OF STRUCTURES

被引：0

作者：

Litvinchuk, Svetlana Yu ^{[1
]}

Igumnov, Leonid A. ^{[1
]}

Volkov, Ivan A. ^{[1
]}

Dell'Isola, Francesco ^{[1
]}

机构：

[1] Natl Res Lobachevsky State Univ Nizhny Novgorod, Res Inst Mech, Nizhnii Novgorod, Russia

来源：

7TH INTERNATIONAL CONFERENCE INTEGRITY-RELIABILITY-FAILURE (IRF2020) | 2020年

关键词：

composite structures; surrogate modelling; reliability; multiple failures; RBDO;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A mathematical model of damaged media for the degradation processes of initial strength properties of metals and their alloys affected by fatigue and creep is considered. The processes of viscoplastic deformation and damage accumulation in polycrystalline alloys are numerically analyzed. New features of the failure process are noted.

引用

页码：311 / 312

页数：2

共 50 条

[21] Long-term effects of prolonged-release fampridine in cognitive function, fatigue, mood and quality of life of MS patients: The IGNITE study [J].

Bakirtzis, C. ;

Konstantinopoulou, E. ;

Langdon, D. W. ;

Grigoriadou, E. ;

Minti, F. ;

Nikolaidis, I. ;

Boziki, M. K. ;

Tatsi, T. ;

Ioannidis, P. ;

Karapanayiotides, T. ;

Afrantou, T. ;

Hadjigeorgiou, G. ;

Grigoriadis, N. .

JOURNAL OF THE NEUROLOGICAL SCIENCES, 2018, 395 :106-112

[22] Bayes approach in RDT using accelerated and long-term life data [J].

Bris, R .

RELIABILITY ENGINEERING & SYSTEM SAFETY, 2000, 67 (01) :9-16

[23] Prediction of Bond Wire Fatigue of IGBTs in a PV Inverter Under a Long-Term Operation [J].

Reigosa, Paula Diaz ;

Wang, Huai ;

Yang, Yongheng ;

Blaabjerg, Frede .

IEEE TRANSACTIONS ON POWER ELECTRONICS, 2016, 31 (10) :7171-7182

[24] An efficient probabilistic framework for the long-term fatigue assessment of large diameter steel risers [J].

Hejazi, Rasoul ;

Grime, Andrew ;

Randolph, Mark ;

Efthymiou, Mike .

APPLIED OCEAN RESEARCH, 2022, 118

[25] Long-term storage life of light source modules by temperature cycling accelerated life test [J].

Sun Ningning ;

Tan Manqing ;

Li Ping ;

Jiao Jian ;

Guo Xiaofeng ;

Guo Wentao .

JOURNAL OF SEMICONDUCTORS, 2014, 35 (05)

[26] Long-term storage life of light source modules by temperature cycling accelerated life test [J].

孙宁宁 ;

谭满清 ;

李平 ;

焦健 ;

郭小峰 ;

郭文涛 .

Journal of Semiconductors, 2014, (05) :68-72

[27] Layered finite elements in the analysis of composite structures exposed to long-term effects [J].

Cumbo, Andelko ;

Folic, Radomir .

GRADEVINAR, 2017, 69 (11) :991-1005

[28] Comparing the Effects of Long-Term vs. Periodic Inclusion of Isometric Strength Training on Strength and Dynamic Performances [J].

Lum, Danny ;

Joseph, Ranald ;

Ong, Keng Y. Y. ;

Tang, Jei M. M. ;

Suchomel, Timothy J. J. .

JOURNAL OF STRENGTH AND CONDITIONING RESEARCH, 2023, 37 (02) :305-314

[29] Measuring Quality of Life of Long-Term Breast Cancer Survivors: The Long Term Quality of Life-Breast Cancer (LTQOL-BC) Scale [J].

Gordon, Nahida H. ;

Siminoff, Laura A. .

JOURNAL OF PSYCHOSOCIAL ONCOLOGY, 2010, 28 (06) :589-609

[30] Stud connections in steel and recycled concrete composite structures: Short-term and long-term behavior [J].

Li, Jing ;

Bai, Bing ;

Bi, Zijian ;

Yang, Guotao .

CONSTRUCTION AND BUILDING MATERIALS, 2025, 475

← 1 2 3 4 5 →