Elasto-Plastic Micro-Macro Modelling of Solid-Solid Phase Transformation ; Application to Transformation Induced Plasticity
نویسندگان
چکیده
منابع مشابه
Solid-Solid Phase Transformation Kinetics
Natural formation of the bcc modification for Co was demonstrated to occur upon precipitation of Co in supersaturated Au90Co10 alloy. The microstructural evolution was investigated by high resolution transmission electron microscopy. Co precipitation starts with the formation of very thin coherent plates along {100}Au. This initially precipitated Co was shown to be a hitherto unknown metastable...
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We theoretically predict a new phenomenon, namely, that a solid-solid phase transformation (PT) with a large transformation strain can occur via internal stress-induced virtual melting along the interface at temperatures significantly (more than 100 K) below the melting temperature. We show that the energy of elastic stresses, induced by transformation strain, increases the driving force for me...
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Samuel T. Murphy,1,* Szymon L. Daraszewicz,1 Yvelin Giret,1 Matthew Watkins,1,2 Alexander L. Shluger,1 Katsumi Tanimura,3 and Dorothy M. Duffy1 1Department of Physics and Astronomy, University College London, Gower Street, WC1E 6BT, London, United Kingdom 2School of Mathematics and Physics, University of Lincoln, Brayford Pool, Lincoln LN6 7TS, United Kingdom 3Research Center for Ultra-High Vol...
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2210-9706/$ see front matter 2011 Elsevier Ltd. A doi:10.1016/j.jrtpm.2011.09.001 ⇑ Corresponding author. Tel.: +49 30 84185244; fax E-mail addresses: [email protected] (T. Sch (R. Borndörfer), [email protected] (B. Erol), thomas.graffagn [email protected], [email protected] (E. Swarat). This paper presents a bottom-up approach to automatic railway network simplification. Starting from a detailed micros...
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ژورنال
عنوان ژورنال: Le Journal de Physique IV
سال: 1995
ISSN: 1155-4339
DOI: 10.1051/jp4:1995278