Results 81 to 90 of about 4,245 (210)

Crystalline damage development during martensitic transformations [PDF]

open access: yes, 2006
A recently developed thermo-mechanical model [1] is presented that can be used to simulate the interactions between martensitic phase transformations and crystalline damage growth at the austenitic grain level.
Suiker, A.S.J.   +4 more
core  

Laws of the acoustic emission during martensitic transformations in TiNi-based alloys [PDF]

open access: yes, 2003
Analysis bas been perfomied on the regularity of acoustic emission produced during thermoelastic martensitic transformations in TiNi based alloys. The analysis resulted in the conclusion about two types of acoustic dissipation of energy in the course of ...
V. A. Plotnikov
core   +1 more source

Martens-ite

open access: yesMetals, 2018
Martensite and martensitic transformations in metals and alloys have been intensively studied for more than a century and many comprehensive and informative reviews have been published.
Druce Dunne
doaj   +1 more source

Martensitic and related transformations in Ni-Al alloys [PDF]

open access: yes, 1995
: The present paper gives a review of results of recent studies investigating the fundamentals of the martensitic and related phase transformations in Ni-Al. For the former case, the emphasis will be on the microstructure of martensite plates. The latter
D. Schryvers   +2 more
core   +1 more source

The constitution of martensite volume fraction in Fe-31wt%Ni-0.02wt%C

open access: yesJournal of Materials Research and Technology, 2019
This paper analyzes the constitution of martensite volume fraction, that is, the size-distribution of martensite units in quenched-transformed austenite in the microstructure. We correlate this distribution to the martensite shape-strain relaxation.
José Roberto Costa Guimarães   +1 more
doaj   +1 more source

Martensitic transformations in ion implanted stainless steels [PDF]

open access: yes, 1989
Using ion implantation it is possible to induce a variety of phase transformations in the surfaces of stainless steels. The implanted layer can be either amorphized, undergo an fee (γ) => bec (α') martensitic transformation, or compounds can be formed
Erik Johnson
core   +1 more source

Stability of microstructure for tetragonal to monoclinic martensitic transformations [PDF]

open access: yes, 2002
We give an analysis of the stability and uniqueness of the simply laminated microstructure for all three tetragonal to monoclinic martensitic transformations. The energy density for tetragonal to monoclinic transformations has four rotationally invariant
Mitchell Luskin, Pavel Belik
core   +1 more source

Influence of plastic strain on deformation-induced martensitic transformations [PDF]

open access: yes, 2008
The effects of plastic strain on deformation-induced martensitic transformations have been investigated experimentally. Austenitic metastable stainless steel samples were heated to a temperature at which the transformation is suppressed and were ...
Groen, M.   +3 more
core   +1 more source

Efeito do cobre e da deformação no efeito trip de um aço inoxidável austenítico AISI304, avaliado por diversos métodos de análise [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Ciência e Engenharia de Materiais, Florianópolis, 2013.A variação da fração volumétrica de martensita a' (fase ferromagnética) em função da ...
Lischka, Fernanda Torrens
core  

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