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Pressure Vessels and Piping

Lacarac, +4 more
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The article was published on 2000-01-01 and is currently open access. It has received 42 citations till now. The article focuses on the topics: Piping.

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Journal ArticleDOI

Residual stresses and distortions in welded structures: a perspective for engineering applications

Pingsha Dong
- 01 Jul 2005 - 
TL;DR: In this article, some of the historical developments and recent advances in understanding welding induced residual stresses and distortions are discussed in the context of their impact on today's engineering applications, and an engineering perspective is provided to demonstrate how an engineer can make use of the current state of knowledge to derive effective practical solutions when dealing with day-to-day problems in the areas of residual stresses in welded structures.
Journal ArticleDOI

Micromechanical model of the high temperature cyclic behavior of 9–12%Cr martensitic steels

B. Fournier, +2 more
- 01 Nov 2011 - 
TL;DR: In this article, a model based on physical mechanisms described at the scale of slip systems is proposed to describe the microstructural recovery (corresponding to a decrease of the dislocation density and subgrain coarsening) observed experimentally.
Journal ArticleDOI

Microstructure and Mechanical Properties of Weld Fusion Zones in Modified 9Cr-1Mo Steel

M. Sireesha, +2 more
- 01 Jun 2001 - 
TL;DR: In this article, a plate of modified 9Cr-1Mo steel was welded with three different filler materials: standard 9Cr 1Mo, modified 9 Cr 1Mo and nickel-base alloy Inconel 182 post-weld heat treatment (PWHT) for periods of 2 and 6 hours.
Journal ArticleDOI

Study on the effect of post weld heat treatment parameters on the relaxation of welding residual stresses in electron beam welded P91 steel plates

K. Abburi Venkata, +5 more
- 01 Jan 2014 - 
TL;DR: In this paper, a numerical thermo-elastic-plastic model has been developed to simulate the welding of 9Cr-1Mo (Grade 91) steel in the form of plates welded together using a high intensity electron beam.
Journal ArticleDOI

Towards Modeling Intergranular Stress Corrosion Cracks on Grain Size Scales

Igor Simonovski, +1 more
- 01 May 2012 - 
TL;DR: In this paper, a grain-size scale approach for modelling intergranular stress corrosion cracking based on as-measured 3D grain structure of a 400μm stainless steel wire is presented.