Results 21 to 30 of about 220,973 (311)

Fatigue crack growth in a laser shock peened residual stress field [PDF]

, 2019
Laser Shock Peening is a surface treatment technique used in the aerospace sector to increase fatigue life, as well as resistance to fretting fatigue and stress corrosion cracking.
Achintha, Bueckner, Chandawanich, Garcia, Gozin, Hill, Kashaev, Krueger, Lam, LaRue, Liljedahl, Macherauch, Montross, Newman, Reimers, Solanki, Stress, Walker, Withers, Wolf   +19 more
core   +1 more source

Corrosion-Fatigue Life Prediction Modeling for RC Structures under Coupled Carbonation and Repeated Loading

Mathematics, 2021
The coupled action of concrete carbonation and repeated loading strongly influences the safety of reinforced concrete (RC) structures and substantially reduces service life.
Chenxing Cui, Li Song, Jinliang Liu, Zhiwu Yu   +3 more
doaj   +1 more source

Modelling the influence of machined surface roughness on the fatigue life of aluminium alloy [PDF]

, 2008
The influence of machined surface roughness on the fatigue life of 7010 aluminium alloy has been investigated. Four-point bending specimen have been machined according to various machining conditions and tested in fatigue.
Chieragatti, Rémy, Limido, Jérôme, Mabru, Catherine, Suraratchai, Monchai   +3 more
core   +1 more source

A NEW MULTIAXIAL FATIGUE LIFE PREDICTION MODEL AND ITS APPLICATION (MT)

Jixie qiangdu, 2023
When mechanical components are subjected to multiaxial cyclic loading during operation, the additional strengthening effect is easy to occur. Using uniaxial fatigue life calculation formula to predict their life will produce large errors.
REN Zhong, QIN XianRong, ZHANG Qing, SUN YuanTao, LIU Yuan   +4 more
doaj  

Strain energy-based rubber fatigue life prediction under the influence of temperature [PDF]

Royal Society Open Science, 2018
Aiming at the problem of the fatigue life prediction of rubber under the influence of temperature, the effects of thermal ageing and fatigue damage on the fatigue life of rubber under the influence of temperature are analysed and a fatigue life ...
Jingnan Zhang, Fengxian Xue, Yue Wang, Xin Zhang, Shanling Han   +4 more
doaj   +1 more source

Fatigue Life Prediction in Journal Bearing,

International Journal on Smart Material and Mechatronics, 2016
Failure of fatigue is damaged materials where caused frequent load. Fatigue owing to some factors, which is Stress concentration on fatigue, Stress life, Effect size and surface, and Change properties of surface. The fatigue failure of a material is dependent on the interaction of a large stress with a critical flow.
Irsyadi Yani, Hasan Basri, Hafizd Ibrahim Marsil   +2 more
openaire   +2 more sources

A microstructure-based numerical approach for uniaxial fatigue life-based non-uniaxial fatigue life prediction of hypo-eutectoid steels

Journal of Materials Research and Technology
A numerical methodology was proposed for the microstructure-based prediction of the non-uniaxial fatigue life using the fatigue life prediction model calibrated only by the uniaxial fatigue life data for 44MnSiVS6 hypo-eutectoid steel.
Jonghoon Shin, Hyunki Kim, Minwoo Kang, Chungan Lee, Seunghyun Hong, Yoon Suk Choi   +5 more
doaj   +1 more source

Improvement and determination of the influencing factors of coiled tubing fatigue life prediction

Advances in Mechanical Engineering, 2019
The fatigue life prediction model cannot accurately predict the service life of coiled tubing operations, resulting in waste and accidental fracture of coiled tubing.
Zhao-ming Zhou, Jin-song Tan, Fu Wan, Bo Peng   +3 more
doaj   +1 more source

Ultra-High-Cycle Fatigue Life Prediction of Metallic Materials Based on Machine Learning

Applied Sciences, 2023
The fatigue life evaluation of metallic materials plays an important role in ensuring the safety and long service life of metal structures. To further improve the accuracy and efficiency of the ultra-high-cycle fatigue life prediction of metallic ...
Xuze Zhang, Fang Liu, Min Shen, Donggui Han, Zilong Wang, Nu Yan   +5 more
doaj   +1 more source

Patient Activation in Childhood, Adolescent, and Young Adult Cancer Survivors: Current Insights and Implications for Survivorship Care—A Systematic Review From the e‐QuoL Project

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Patient activation—encompassing knowledge, confidence, and skills in managing individual's health—is a cornerstone of person‐centered care. However, its significance among childhood, adolescent, and young adult cancer survivors (CAYACS) remains unexplored. This article examines the application of the 13‐item Patient Activation Measure (
Charlotte Demoor‐Goldschmidt, Anne Maas, Gisela Michel, Amandine Bertrand, Kristen E. T. Thornton, Martine Bellanger, Anna‐Liesa Filbert, Desiree Grabow, Monica Muraca, Katharina Roser, Sara Oberti, Jelena Roganovic, Hanne Cathrine Lie   +12 more
wiley   +1 more source