Buscar
Mostrando ítems 1-10 de 100
Corrosion behavior of a β CuAlBe shape memory alloy containing stress induced martensite
(Elsevier Science, 2019-02)
The corrosion behavior of a β CuAlBe shape memory alloy containing stress-induced martensite was analyzed after 60 days of immersion in a 3.5% NaCl solution. The stress-induced martensite was retained in the sample after ...
Stress induced martensitic transformations and phases stability in Cu-Al-Be shape-memory single crystals
(Elsevier Science Sa, 2013-10)
The stress induced martensitic transformations between different metastable phases in Cu–Al–Be shapememory alloy single crystals were assessed experimentally. In particular, the successive stress induced transformations ...
Influence Of Si Addition On The Microstructure And Mechanical Properties Of Ti-35nb Alloy For Applications In Orthopedic Implants
(ELSEVIER SCIENCE BVAMSTERDAM, 2015)
Temperature-induced transformations and martensitic reorientation processes in ultra-fine-grained Ni rich pseudoelastic NiTi wires studied by electrical resistance
(Elsevier Science Sa, 2018-02-25)
Temperature-induced, stress-induced martensitic phase transitions and martensite reorientation process in Ni rich (50.9 at.%) NiTi pseudoelastic NiTi wires with ultra-fine grained (UFG) microstructure were studied by ...
Assessment of entropy differences from critical stress versus temperature martensitic transformation data in Cu-based shape-memory alloys
(Springer, 2018-12-09)
The entropy differences per unit volume (ΔStrans) between the close-packed phases in a martensitic transformation (MT) in Cu-based shape-memory alloys are obtained from mechanical tests by measuring, as a function of ...
Reverse strain-induced martensitic transformation of the ferrite to austenite in duplex stainless steels
(2016)
© 2016, Springer Science+Business Media New York.The possibility of a reverse strain-induced martensitic transformation (RSIMT) of ferrite into austenite was evaluated in two duplex stainless steels (DSS) solution treated ...
Reverse strain-induced martensitic transformation of the ferrite to austenite in duplex stainless steels
(2016)
© 2016, Springer Science+Business Media New York.The possibility of a reverse strain-induced martensitic transformation (RSIMT) of ferrite into austenite was evaluated in two duplex stainless steels (DSS) solution treated ...
Metastable effects on martensitic transformation in SMAs: Part X. An approach to thermodynamic changes induced for the S-shaped cycles in thick wires of NiTi
(Springer, 2017-04-01)
The transformation and retransformation paths realized at constant stress in wires of NiTi SMAs show a horizontal or “flat” behavior in the hysteretic cycle. After sinusoidal cycling at 0.01 Hz (i.e., training) with a ...
Martensitic transformation induced by void defects in the B2-CuZr crystal structure: an atomistic analysis
(TAYLOR & FRANCIS LTD, 2019)
Molecular dynamics simulations were carried out to perform tensile tests on B2-CuZr nanofilms at 1 K with a single spherical void defect. Six different samples were considered: a void-free one and five others with a single ...
Methodology Based on the State Transition Concept for Simple Constitutive Modeling of Smart Materials
(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2015)