Stress Engineering of Multi-pass Welds of Structural Steel to Enhance Structural Integrity
نویسندگان
چکیده
منابع مشابه
Stress - Strain - Temperature Relationship for Structural Steel
This paper presents a new mathematical relationship for representing the stress-strain behavior of structural steel at elevated temperatures. The relationship is constructed by fitting two versatile, continuous equations to experimental data. The first equation, a general stress-strain equation previously proposed by Poh, is used for characterizing the stress-strain data. The second equation is...
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Mathematical modelling of welding phenomena is very complex: involving melt pool phenomena, solidification, weldability analysis, microstructure evolution in the heat affected zone, welding heat-flow simulation, electrical-thermal-mechanical simulation etc. Some interactions between these processes are included in Fig. 1. Each topic alone can be intellectually challenging and too hard to be inv...
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ژورنال
عنوان ژورنال: Journal of Materials Engineering and Performance
سال: 2016
ISSN: 1059-9495,1544-1024
DOI: 10.1007/s11665-016-2096-2