Titanium nickel construction with shape memory effect for bronchus stump capsulation with lung resection

2002 ◽  
Author(s):  
C.G. Filippov ◽  
E.G. Sokolovich ◽  
E.B. Topolnitskii
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Lung Resection ◽  
Titanium Nickel

Dependence of shape memory effect and superelasticity on the number of variants of dispersed particles in titanium-nickel single crystals

2002 ◽  
Vol 47 (7) ◽  
pp. 510-514 ◽  
Author(s):  
Yu. I. Chumlyakov ◽  
E. Yu. Panchenko ◽  
I. V. Kireeva ◽  
S. P. Efimenko ◽  
V. B. Aksenov ◽  
...  
Keyword(s):  
Shape Memory ◽  
Single Crystals ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Dispersed Particles ◽  
Titanium Nickel

Shape-Memory Effect in Titanium-Nickel after Preliminary Dynamic Deformation

2002 ◽  
Vol 394-395 ◽  
pp. 337-340 ◽  
Author(s):  
S.P. Belyaev ◽  
N.F. Morozov ◽  
A.I. Razov ◽  
A.E. Volkov ◽  
Li Li Wang ◽  
...  
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Dynamic Deformation ◽  
Titanium Nickel

scholarly journals Scale factor management in the studies of affine models of shockproof garment elements

2018 ◽  
Vol 33 ◽  
pp. 03068 ◽  
Author(s):  
Oleg Denisov ◽  
Mikhail Pleshko ◽  
Irina Ponomareva ◽  
Vitaliy Merenyashev
Keyword(s):  
Shape Memory ◽  
Nickel Alloy ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Similarity Theory ◽  
Experimental Studies ◽  
Scale Factor ◽  
External Loading ◽  
Laboratory Equipment ◽  
Titanium Nickel

New samples of protective garment for performing construction work at height require numerous tests in conditions close to real conditions of extreme vital activity. The article presents some results of shockproof garment element studies and a description of a patented prototype. The tests were carried out on a model which geometric dimensions were convenient for manufacturing it in a limited batch. In addition, the used laboratory equipment (for example, a unique power pendulum), blanks made of a titanium-nickel alloy with a shape memory effect also imposed their limitations. The problem of the adequacy of the obtained experimental results transfer to mass-produced products was solved using tools of the classical similarity theory. Scale factor management influence in the affine modeling of the shockproof element, studied on the basis of the equiatomic titanium-nickel alloy with the shape memory effect, allowed us to assume, with a sufficient degree of reliability, the technical possibility of extrapolating the results of experimental studies to full-scale objects for the formation of the initial data of the mathematical model of shockproof garment dynamics elastoplastic deformation (while observing the similarity of the features of external loading).

Tensile Failure of 55-Nitinol Wire

1975 ◽  
Vol 33 ◽  
pp. 46-47
Author(s):  
F. I. Grace
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Stoichiometric Composition ◽  
Tensile Failure ◽  
Initial State ◽  
Initial Shape ◽  
Nitinol Wire ◽  
Cscl Type ◽  
Shear Transformation

An interest in NiTi alloys with near stoichiometric composition (55 NiTi) has intensified since they were found to exhibit a unique mechanical shape memory effect at the Naval Ordnance Laboratory some twelve years ago (thus refered to as NITINOL alloys). Since then, the microstructural mechanisms associated with the shape memory effect have been investigated and several interesting engineering applications have appeared.The shape memory effect implies that the alloy deformed from an initial shape will spontaneously return to that initial state upon heating. This behavior is reported to be related to a diffusionless shear transformation which takes place between similar but slightly different CsCl type structures.

A new type of intrinsic two-way shape-memory effect in hooks of NiTi-wires

2003 ◽  
Vol 112 ◽  
pp. 1177-1180 ◽  
Author(s):  
A. Schuster ◽  
H. F. Voggenreiter ◽  
D. C. Dunand ◽  
G. Eggeler
Keyword(s):  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
New Type ◽  
Niti Wires

Experimental study of the out-of-equilibrium behavior of the two-way shape memory effect

2003 ◽  
Vol 112 ◽  
pp. 765-768 ◽  
Author(s):  
Y. Bellouard ◽  
R. Clavel ◽  
R. Gotthardt ◽  
J. van Humbeeck
Keyword(s):  
Experimental Study ◽  
Shape Memory ◽  
Shape Memory Effect ◽  
Memory Effect ◽  
Equilibrium Behavior
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