Results 131 to 140 of about 509,711 (305)
Nonlocalized and localized fatigue damage in metals and alloys [PDF]
, 2014 Проаналізовано основні закономірності розсіяного і локалізованого втомного пошкодження металів і сплавів. Запропоновано та обґрунтовано методи визначення умов переходу від розсіяного до локалізованого втомного пошкодження, засновані на аналізі ...
Khamaza, L. +2 more
core
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Research of Locati Rapid Test Method for Gear Contact Fatigue Limit
Jixie chuandong, 2016 The fatigue limit of the material plays a vital role,when the gear life and reliability design. Because the Locati rapid test method need less time and data,and the test result is more reliable,which becomes the common method of gear fatigue test.
Wu Ping’an +5 more
doaj
A Micromechanical Fatigue Limit Stress Model of Fiber-Reinforced Ceramic-Matrix Composites under Stochastic Overloading Stress. [PDF]
Materials (Basel), 2020 Li L.
europepmc +1 more source
Advanced Engineering Materials, EarlyView.Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt +8 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar +6 more
wiley +1 more source
Assessment Method for Early Fatigue Failure of Crankshaft Based on Dispersion of Impact Energy
Shanghai Jiaotong Daxue xuebaoConsidering scattering behaviors of strength and fatigue life characteristics of actual materials, a method for evaluating the early fatigue failure of crankshafts has been proposed. The micro-mechanism of the scatter of strength and life characteristics
LI Xiangzhe, LIANG Gang, ZHENG Xiaomei, XU Congcong, XU Jinquan
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study demonstrates a novel noninvasive strategy to treat in‐stent restenosis using focused ultrasound. A shape memory alloy stent initially expands at body temperature. If restenosis occurs, targeted ultrasound heating thermally actuates the stent, enabling a secondary expansion to reopen the blocked vessel, offering a potential alternative to ...
Stephen Asare +3 more
wiley +1 more source
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Consumed by Abdominal Distention
Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge +3 more
wiley +1 more source