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Mathematical modelling of weld phenomena 7
Horst-Hannes Cerjak,H. K. D. H. Bhadeshia,Ernst Kozeschnik +2 more
- 08 Jan 2005
257
About: The article was published on 08 Jan 2005. and is currently open access. The article focuses on the topics: Solid mechanics.
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Citations
Quantification of the Laves phase in advanced 9–12% Cr steels using a standard SEM
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169
Microstructure and high strength–toughness combination of a new 700 MPa Nb-microalloyed pipeline steel
TL;DR: In this article, a new ultra-high strength niobium-microalloyed pipeline steel of yield strength ∼700 MPa has been processed, which is derived from the cumulative combination of fine grain size, solid solution strengthening with additional interstitial hardening, precipitation hardening from carbides, dislocation hardening and mixed microstructure.
165
Hydrogen diffusion and hydrogen influenced critical stress intensity in an API X70 pipeline steel welded joint – Experiments and FE simulations
TL;DR: In this article, a finite element cohesive element approach has been applied to simulate the onset of hydrogen-induced fracture in an API X70 pipeline steel with respect to hydrogen diffusion and fracture mechanics properties.
160
Prediction of thermal conductivity of steel
TL;DR: In this paper, a model of thermal conductivity as a function of temperature and steel composition has been produced using a neural network technique based upon a Bayesian statistics framework, which allows the estimation of conductivity for heat transfer problems.
156
Control of welding residual stress for ensuring integrity against fatigue and stress–corrosion cracking
TL;DR: The availability of several techniques for residual stress control is discussed in this paper, and the effectiveness of these techniques in protecting from fatigue and stress-corrosion cracking is verified by numerical analysis and actual experiment.
143
References
Simulation and validation of TIG-welding and post weld heat treatment of an Inconel 718 plate
Andreas Lundbäck,Henrik Alberg,Per Henrikson +2 more
- 01 Jan 2005
TL;DR: In this paper, a finite element based model was used to simulate the thermal and mechanical response of a simple geometry TIG welded joint, validated through experiments, and TIG welding experiments were carried out.
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