Results 41 to 50 of about 48,809 (312)
Interpretation of the fatigue anisotropy of additively manufactured TA6V alloys via a fracture mechanics approach [PDF]
, 2019 This work is focused on the influence of porosity when dealing with the fatigue behaviour of TA6V alloys fabricated by the selective laser melting (SLM) process.
PESSARD, Etienne +4 more
core +1 more source
Advances in Materials Science and Engineering, 2020 In order to study the acoustic emission characteristics and Felicity effect in the process of coal fatigue failure and reveal the internal relationship between the fatigue damage evolution law and the acoustic emission activity, with the help of MTS815 ...
Yongjie Yang, Luyi Xing
doaj +1 more source
Thermo-mechanical and superimposed high-cycle fatigue interactions in compacted graphite iron [PDF]
, 2015 The effect of adding a superimposed high-frequent strain load, denoted as a high-cycle fatigue strain component, upon a strain-controlled thermo-mechanical fatigue test has been studied on a compacted graphite iron EN-GJV-400 for different thermo ...
Skoglund, Peter +7 more
core +2 more sources
Fatigue properties of a structural rotor blade adhesive under axial and torsional loading [PDF]
, 2022 11211139Axial and torsional fatigue tests at different stress ratios were performed on a structural adhesive designed for wind turbine rotor blades.
Michael Kuhn +7 more
core +1 more source
Reliability of repetitively avalanched wire-bonded low-voltage discrete power trench n-MOSFETs [PDF]
, 2011 This paper, for the first time, investigates the reliability of wire-bonded low-voltage discrete power trench n-MOSFETs that have been subjected to repetitive unclamped inductive switching (RUIS).
Ian Kennedy +7 more
core +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
An Entropy Based Low-Cycle Fatigue Life Prediction Model for Solder Materials
Entropy, 2017 Fatigue damage is an irreversible progression which can be represented by the entropy increase, and it is well known that the second law of thermodynamics can describe an irreversible process.
Jundong Wang, Yao Yao
doaj +1 more source
Algorithm for automatic fatigue crack growth simulation on welded high strength steels
Fracture and Structural Integrity, 2019 Nowadays the demand for high strength steels is increasing. In order to design and develop high performance products, it is essential to understand the fatigue behavior of these materials.
R. Baptista, J. Marques, V. Infante
doaj +3 more sources
Mechanism-based thermomechanical fatigue life prediction of cast iron. Part I: Models [PDF]
, 2022 S.1358-1367In the present paper, mechanism-based models are developed to describe the time and temperature dependent cyclic plasticity and damage of cast iron materials.
Riedel, H., Seifert, T.
core +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