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Stepwise transforma...
Stepwise transformation behavior of the strain-induced martensitic transformation in a metastable stainless steel
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- Hedström, Peter (författare)
- Luleå tekniska universitet,Materialvetenskap,Luleå University of Technology
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- Lienert, Ulrich (författare)
- Advanced Photon Source (APS), Argonne National Laboratory, Argonne,Luleå University of Technology
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- Almer, Jon (författare)
- Advanced Photon Source (APS), Argonne National Laboratory, Argonne,Luleå University of Technology
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- Odén, Magnus (författare)
- Luleå tekniska universitet,Materialvetenskap,Luleå University of Technology
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(creator_code:org_t)
- Elsevier BV, 2007
- 2007
- Engelska.
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Ingår i: Scripta Materialia. - : Elsevier BV. - 1359-6462 .- 1872-8456. ; 56:3, s. 213-216
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- In situ high-energy X-ray diffraction during tensile loading has been used to investigate the evolution of lattice strains and the accompanying strain-induced martensitic transformation in cold-rolled sheets of a metastable stainless steel. At high applied strains the transformation to α-martensite occurs in stepwise bursts. These stepwise transformation events are correlated with stepwise increased lattice strains and peak broadening in the austenite phase. The stepwise transformation arises from growth of α-martensite embryos by autocatalytic transformation.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Annan materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Other Materials Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
Nyckelord
- Engineering Materials
- Materialteknik
- stainless steels; strain-induced martensitic transformation; phase transformation kinetics; X-ray diffraction; synchrotron radiation
- TECHNOLOGY
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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