Influence of stress state and strain path on deformation induced martensitic transformations

Perdahcıoğlu, E.S. and Geijselaers, H.J.M. and Huetink, J. (2008) Influence of stress state and strain path on deformation induced martensitic transformations. Materials Science and Engineering A: Structural materials, 481-48 (1-2). pp. 727-731. ISSN 0025-5416

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Abstract:	The mechanically induced transformation behavior of 12Crsingle bond9Nisingle bond 4Mo (ASTM A 564) austenitic stainless steel is investigated in different stress states. This phenomenon is studied experimentally on a plane-stress biaxial test facility. The facility can load a sheet specimen simultaneously in shear and tension which enables us to investigate the effect of stress state on transformation kinetics. The martensite fraction is monitored via a magnetic sensor while the strain is measured using a camera and a dot-tracking software.
Item Type:	Article
Copyright:	© 2008 Elsevier
Faculty:	Engineering Technology (CTW)
Research Chair:	Mechanics of Forming Technology (MFT)
Research Group:	Applied Mechanics (AM)
Link to this item:	http://purl.utwente.nl/publications/59584
Official URL:	http://dx.doi.org/10.1016/j.msea.2007.02.153
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