Results 41 to 50 of about 6,126,180 (306)

Experimental Research on Acoustic Emission Characteristics and Felicity Effects during Coal Fatigue Failure under Cyclic Loading

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

Special Issue on ‘Multiaxial fatigue 2016: Experiments and modeling’: Selected papers from the 11th International Conference on Multiaxial Fatigue and Fracture (ICMFF11), held in Seville, Spain, on 1–3 June 2016 [PDF]

, 2017
This Special Issue of the International Journal of Fatigue contains selected papers presented at the International Conference on Multiaxial Fatigue and Fracture held in Seville, Spain, on 1–3 June ...
FATEMI, Ali, PALIN-LUC, Thierry, CARPINTERI, Andrea, Andrea Carpinteri, Sabrina Vantadori, Thierry Palin-Luc, VANTADORI, Sabrina, Ali Fatemi   +7 more
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, Krzysztof S. Stopka, Michael D. Sangid   +2 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

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Consecutive shock wave and fatigue loads: action invariants as optimization parameters under Laser Shock Pinning

Fracture and Structural Integrity
The criteria for optimizing shock-wave modes to increase the fatigue life of aircraft engine alloys are discussed with reference to laser shock peening (LSP).
Mikhail Bannikov, Oleg Naimark, Aleksandr Balakhnin, Vladimir Oborin, Sergey Uvarov, Aleksandra Yurina   +5 more
doaj   +1 more source

The effect of weld residual stresses and their re-distribution with crack growth during fatigue under constant amplitude loading [PDF]

, 2010
In this work the evolution of the residual stresses in a MIG-welded 2024-T3 aluminium alloy M(T) specimen during in situ fatigue crack growth at constant load amplitude has been measured with neutron diffraction.
Lin, J., Liljedahl, C. D. M., Fitzpatrick M, Edwards, L., Edwards, Lyndon, Fitzpatrick, Michael E., Zanellato, O., Fitzpatrick, M. E., Edwards L, Zanellato, Oliver, Liljedahl C, Liljedahl, C. David M., Lin J, Zanellato O, Liljedahl, CDM, Edwards, L, Lin, J, Fitzpatrick, ME, Zanellato, O   +18 more
core   +1 more source

Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid

Advanced Engineering Materials, EarlyView.
A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao, Keldy Mason, Mert Gülçür, Rachel Paddock‐Lamb, Prince Alvin Fofanah, Zachariah A. Page, Michael Cullinan   +6 more
wiley   +1 more source

Interface damage model for fatigue-driven fracture

MATEC Web of Conferences, 2018
A fatigue interface damage model is presented that is based on combining a fatigue evolution law with a static interface damage model. The fatigue model elegantly enables the simulation of crack initiation and propagation in a computationally efficient ...
Geng Feiyu, Suiker Akke S. J.
doaj   +1 more source