Relationship between Residual Stress and Net Strain in Low-Temperature Transformation Weldments Considering Microstructure

Weldments inevitably shrink during cooling from the melt pool. Residual stresses then occur owing to surrounding constraints. Tensile residual stresses in weldments cause various problems, such as deformation and reduction of fatigue strength. Low-temperature transformation (LTT) welding consumables...

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Autors principals:	Jaehee Lee, Youngchai Lee, Changhee Lee
Format:	Artigo
Idioma:	Inglês
Publicat:	MDPI AG 2021-05-01
Col·lecció:	Metals
Matèries:	low temperature transformation martensite starting temperature residual stress net strain
Accés en línia:	https://www.mdpi.com/2075-4701/11/5/755
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