Search Results - "Firstov, G. S."
-
1
High-temperature shape memory alloys: Some recent developments
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (25-07-2004)“…Several alloy systems can be selected for high-temperature shape memory alloys (HTSMA) with stable transformation temperatures above 390 K. However, due to the…”
Get full text
Journal Article Conference Proceeding -
2
High Temperature Shape Memory Alloys Problems and Prospects
Published in Journal of intelligent material systems and structures (01-12-2006)“…In this article, a review of the existing high temperature shape memory alloy (HTSMA) systems is given. Certain crucial disadvantages general to all HTSMAs and…”
Get full text
Journal Article Conference Proceeding -
3
Surface oxidation of NiTi shape memory alloy
Published in Biomaterials (01-12-2002)“…Mechanically polished NiTi alloy (50 at% Ni) was subjected to heat treatment in air in the temperature range 300–800°C and characterised by scanning electron…”
Get full text
Journal Article -
4
Comparison of high temperature shape memory behaviour for ZrCu-based, Ti–Ni–Zr and Ti–Ni–Hf alloys
Published in Scripta materialia (2004)“…New ZrCu-based high temperature shape memory alloys with M s close to 500 K are under development. The shape memory behaviour of this material is compared to…”
Get full text
Journal Article -
5
Directions for High-Temperature Shape Memory Alloys’ Improvement: Straight Way to High-Entropy Materials?
Published in Shape memory and superelasticity : advances in science and technology (01-12-2015)“…Nowadays, all thermo-mechanical effects, associated with the martensitic structural phase transitions, are still in the focus of scientists and engineers,…”
Get full text
Journal Article -
6
Unit cell determination in CuZr martensite by electron microscopy and X-ray diffraction
Published in Scripta materialia (15-05-1997)“…Based on extensive three-dimensional electron diffraction data, HREM images, and a new Rietveld fitting procedure of existing x-ray diffractometry data, new…”
Get full text
Journal Article -
7
Development of High-Entropy Shape-Memory Alloys: Structure and Properties
Published in Uspehi fiziki metallov (Online) (01-12-2023)“…Amongst functional materials, shape-memory alloys occupy a special place. Discovered in the beginning of 1960th in XX century, these alloys attracted quite an…”
Get full text
Journal Article -
8
-
9
Development of B2 Shape Memory Intermetallics Beyond NiAl, CoNiAl and CoNiGa
Published in Shape memory and superelasticity : advances in science and technology (01-09-2018)“…The present study describes the development of shape memory alloys based on NiAl. Initially, this system was considered a promising but unsuccessful neighbour…”
Get full text
Journal Article -
10
Martensitic transformation and shape memory effect in Ni3Ta: A novel high-temperature shape memory alloy
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (25-05-2008)“…This paper is dedicated to the first observations of the martensitic transformation (MT) and shape memory effect in Ni3Ta intermetallic compound. It was found…”
Get full text
Journal Article -
11
Phase transformations in Zr–29.56 at.% Cu–19.85 at.% Ni melt-spun high-temperature shape memory alloy
Published in Materials science & engineering. A, Structural materials : properties, microstructure and processing (25-11-2006)“…The present paper focuses on the phase transformations during crystallization of the melt-spun Zr–29.56 at.% Cu–19.85 at.% Ni high-temperature shape memory…”
Get full text
Journal Article -
12
High Entropy Shape Memory Alloys
Published in Materials today : proceedings (2015)“…One of the sources for the improvement in shape memory behavior is the arrest of the irreversible plastic deformation in the process of accumulation of the…”
Get full text
Journal Article -
13
-
14
Shape Memory Effect Driven by Diffusionless and Diffusional Transformations at Elevated Temperatures
Published in Uspehi fiziki metallov (Online) (01-09-2002)“…Several alloy systems can be selected for high-temperature shape-memory alloys, defined as alloys with stable reverse martensitic-transformation temperatures…”
Get full text
Journal Article -
15
Influence of deformation during warm rolling on martensitic transformation temperatures and the value of superelasticity and shape memory effects in Ti49.2Ni50.8 (at %) alloy
Published in Inorganic materials : applied research (01-09-2015)“…The influence of the warm isothermal (723 K) rolling in grooved rolls on the grain structure, martensitic transformation temperatures, and inelastic properties…”
Get full text
Journal Article -
16
Phase Transformations and Shape Memory Behavior in Ni3Ta-based Intermetallics
Published in Materials today : proceedings (2015)“…Stoichiometric Ni3Ta intermetallic compound undergoes martensitic transformation [1] and exhibits shape memory behavior at elevated temperatures [2]. The…”
Get full text
Journal Article -
17
Thermal characteristics of phase transformations in Fe-Pt alloy
Published in Technical physics (01-07-2013)“…The effect of ordering on the thermal characteristics of the magnetic and martensite transitions in the Fe-Pt alloy with a composition close to stoichiometric…”
Get full text
Journal Article -
18
-
19
Ultrafine structure and martensitic transformation in titanium nickelide after warm abc pressing
Published in Inorganic materials : applied research (2011)“…The regularities of the ultrafine-grained structure formation in the binary TiNi-based alloy under stepwise warm (673–573 K) abc pressing are presented. The…”
Get full text
Journal Article -
20