Failure strain formulation via average stress triaxiality of an EH36 high strength steel

The paper deals with formulation of failure strain according to average stress triaxiality of a low temperature high-tensile steel, EH36, used for mainly arctic marine structures. Stress triaxiality is recognized as one of the important factors for prediction of failure strain of ductile metals. A n...

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Veröffentlicht in:	Ocean engineering 2014-11, Vol.91, p.218-226
Hauptverfasser:	Choung, Joonmo, Nam, Woongshik, Lee, Daeyong, Song, Chang Yong
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Average stress triaxiality Average true stress Building structure Buildings. Public works Computer simulation Construction (buildings and works) EH36 Equivalent plastic strain Exact sciences and technology Failure Failure strain Finite element method Marine Materials Mathematical models Metal structure Metallic materials Plastic deformation Strain Stresses Triaxiality
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