Results 11 to 20 of about 31,513,563 (328)

Micromechanical prediction of the two-way shape memory effect in shape memory alloy composites [PDF]

open access: yesInternational Journal of Solids and Structures, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jacob Aboudi, Yuval Freed
exaly   +4 more sources

TWSME of a NiTi strip in free bending conditions: experimental and theoretical approach [PDF]

open access: yesFracture and Structural Integrity, 2014
This paper deals with the two-way shape memory effect (TWSME) induced on a strip of a nearequiatomic NiTi alloy by means of the shape memory cycling training method. This procedure is based on the deformation in martensite state to reach the desired cold
A. Fortini   +3 more
doaj   +2 more sources

Two-way thermo-responsive thermoset shape memory polymer based on benzoxazine/urethane alloys using as self-folding structures

open access: yesAdvanced Industrial and Engineering Polymer Research, 2023
A novel two-way shape memory polymers derived from benzoxazine/urethane alloys (poly(BA-a/PU)) are developed in this research. The effect of urethane contents acted as spring elastomer on dynamic mechanical properties and two-way shape memory performance
Phattarin Mora   +3 more
doaj   +1 more source

Battery-Free Shape Memory Alloy Antennas for Detection and Recording of Peak Temperature Activity

open access: yesCrystals, 2022
Economical sensing and recording of temperatures are important for monitoring the supply chain. Existing approaches measure the entire temperature profile over time using electronic devices running on a battery. This paper presents a simple, intelligent,
Wei Wang, Wenxin Zeng, Sameer Sonkusale
doaj   +1 more source

Finite strain constitutive modeling for shape memory alloys considering transformation-induced plasticity and two-way shape memory effect [PDF]

open access: yesInternational Journal of Solids and Structures, 2020
This work presents a three-dimensional constitutive model for shape memory alloys considering the TRansformation-Induced Plasticity (TRIP) as well as the Two-Way Shape Memory Effect (TWSME) through a large deformation framework. The presented logarithmic
Lei Xu   +3 more
semanticscholar   +1 more source

The Effect of Subsequent Stress-Induced Martensite Aging on the Viscoelastic Properties of Aged NiTiHf Polycrystals

open access: yesMetals, 2021
This study investigated the effect of stress-induced martensite aging under tensile and compressive stresses on the functional and viscoelastic properties in Ni50.3Ti32.2Hf17.5 polycrystals containing dispersed H-phase particles up to 70 nm in size ...
Anton I. Tagiltsev   +5 more
doaj   +1 more source

Journey of smart material from composite to shape memory alloy (SMA), characterization and their applications-A review

open access: yesSmart Materials in Medicine, 2023
This review paper deals with the advancements of composites to shape memory alloys. The journey of smart materials from conventional composites to advance shape memory alloys and their application is described in this literature.
Uddeshya Shukla, Kamal Garg
doaj   +1 more source

Thermally Activated Composite with Two-Way and Multi-Shape Memory Effects [PDF]

open access: yesMaterials, 2013
The use of shape memory polymer composites is growing rapidly in smart structure applications. In this work, an active asymmetric composite called “controlled behavior composite material (CBCM)” is used as shape memory polymer composite. The programming and the corresponding initial fixity of the composite structure is obtained during a bending test ...
Basit, Abdul   +3 more
openaire   +3 more sources

Some New Concepts of Shape Memory Effect of Polymers [PDF]

open access: yes, 2014
In this study some new concepts regarding certain aspects related to shape memory polymers are presented. A blend of polylactic acid (PLA) (80%) and polybutylene succinate (PBS) (20%) was prepared first by extrusion, then by injection molding to obtain ...
FARZANEH, Sedigheh   +11 more
core   +1 more source

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