A review of base isolation systems with adaptive characteristics
Base isolation systems are widely used as an effective and practical solution to protect the
structure and non-structural elements from seismic hazards. However, the excessive …
structure and non-structural elements from seismic hazards. However, the excessive …
A review of shape memory alloy artificial muscles in bionic applications
H Du, G Li, J Sun, Y Zhang, Y Bai… - Smart Materials and …, 2023 - iopscience.iop.org
As an important part of soft robots, artificial muscles have received increasing attention. And
since artificial muscles are developed by imitating the characteristics of biological muscles …
since artificial muscles are developed by imitating the characteristics of biological muscles …
Superelasticity degradation of NiTi shape memory alloy in wide ranges of temperature and loading level: Experimental observation and micromechanical constitutive …
In this work, cyclic tension-unloading tests with different peak strains (10%-18%) in the
temperature range from 313 K to 393 K are performed to investigate the effects of …
temperature range from 313 K to 393 K are performed to investigate the effects of …
Phase field study on the microscopic mechanism of grain size dependent cyclic degradation of super-elasticity and shape memory effect in nano-polycrystalline NiTi …
A non-isothermal and crystal plasticity based phase field model was established by
incorporating various inelastic deformation mechanisms, ie, martensite transformation …
incorporating various inelastic deformation mechanisms, ie, martensite transformation …
[HTML][HTML] Thermomechanical model for NiTi-based shape memory alloys covering macroscopic localization of martensitic transformation
The work presents a thermomechanical model for polycrystalline NiTi-based shape memory
alloys developed within the framework of generalized standard solids, which is able to cover …
alloys developed within the framework of generalized standard solids, which is able to cover …
An asymmetric elasto-plastic phase-field model for shape memory effect, pseudoelasticity and thermomechanical training in polycrystalline shape memory alloys
We propose an elasto-plastic phase-field model (PFM) to conduct the first microscopic
computational study of shape memory effect (SME), pseudoelasticity, stress assisted two …
computational study of shape memory effect (SME), pseudoelasticity, stress assisted two …
Efficient phase-field simulation for linear superelastic NiTi alloys under temperature gradients
Engineering the martensitic transformation (MT) with exceptional and controllable properties
is essential for the innovative application of shape memory alloys (SMAs) in advanced …
is essential for the innovative application of shape memory alloys (SMAs) in advanced …
[HTML][HTML] Mechanical behaviors and biomedical applications of shape memory materials: A review
A shape memory material (shape memory alloy (SMA) or shape memory polymer (SMP))
can experience large deformation and recover its original shape when exposed to a specific …
can experience large deformation and recover its original shape when exposed to a specific …
[HTML][HTML] Development of a constitutive model considering functional fatigue and pre-stretch in shape memory alloy wires
LA Woodworth, F Lohse, K Kopelmann, C Cherif… - International Journal of …, 2022 - Elsevier
Shape memory alloy (SMA) wires integrate functionality into composites and encourage the
design and creation of adaptable smart structures. Upon the application of cyclic loading …
design and creation of adaptable smart structures. Upon the application of cyclic loading …
A thermomechanically coupled finite deformation constitutive model for shape memory alloys based on Hencky strain
This paper presents a new thermomechanically coupled constitutive model for
polycrystalline shape memory alloys (SMAs) undergoing finite deformation. Three important …
polycrystalline shape memory alloys (SMAs) undergoing finite deformation. Three important …