NiTi‐based elastocaloric cooling on the macroscale: From basic concepts to realization
Solid‐state cooling is an environmentally friendly, no global warming potential alternative to
vapor compression‐based systems. Elastocaloric cooling based on NiTi shape memory …
vapor compression‐based systems. Elastocaloric cooling based on NiTi shape memory …
A review of modeling techniques for advanced effects in shape memory alloy behavior
The paper reviews and discusses various techniques used in the literature for modeling
complex behaviors observed in shape memory alloys (SMAs) that go beyond the core …
complex behaviors observed in shape memory alloys (SMAs) that go beyond the core …
Scientific test setup for investigation of shape memory alloy based elastocaloric cooling processes
Solid state refrigeration processes, such as magnetocaloric and electrocaloric refrigeration,
have recently shown to be promising alternatives to conventional compression refrigeration …
have recently shown to be promising alternatives to conventional compression refrigeration …
[HTML][HTML] Effect of temperature and texture on the reorientation of martensite variants in NiTi shape memory alloys
Abstract Martensitic Ni 50 Ti 50 wires and sheets with different textures were tensile tested in
the temperature range between− 100° C and 60° C. The effect of texture and temperature on …
the temperature range between− 100° C and 60° C. The effect of texture and temperature on …
[HTML][HTML] Control of mechanical and shape memory characteristics in martensitic NiTi by setting L-PBF parameters and build orientation
The current work encompasses a study of as-fabricated martensitic NiTi samples printed via
Laser Powder Bed Fusion (L-PBF) in the horizontal and vertical build orientations, with …
Laser Powder Bed Fusion (L-PBF) in the horizontal and vertical build orientations, with …
Thermal stabilization of NiTiCuV shape memory alloys: observations during elastocaloric training
M Schmidt, J Ullrich, A Wieczorek, J Frenzel… - Shape Memory and …, 2015 - Springer
The paper presents novel findings observed during the training process of superelastic,
elastocalorically optimized Ni–Ti-based shape memory alloys (SMA). NiTiCuV alloys exhibit …
elastocalorically optimized Ni–Ti-based shape memory alloys (SMA). NiTiCuV alloys exhibit …
Constitutive modelling of transformation pattern in superelastic NiTi shape memory alloy under cyclic loading
In this paper, multiple cases of cyclic loadings on superelastic NiTi are studied
experimentally and then numerically by means of finite element simulations. A novel …
experimentally and then numerically by means of finite element simulations. A novel …
Applying full-field measurement techniques for the thermomechanical characterization of shape memory alloys: a review and classification
Full-field measurement techniques are now mature. As such, they have profoundly impacted
the experimental mechanics community in recent years. The way that shape memory alloys …
the experimental mechanics community in recent years. The way that shape memory alloys …
Mesoscale simulation of elastocaloric cooling in SMA films
A model for the evolution of the mechanical and thermal properties of shape memory alloy
(SMA) films during elastocaloric cycling is developed and compared with experiments. The …
(SMA) films during elastocaloric cycling is developed and compared with experiments. The …
Elastocaloric cooling: From fundamental thermodynamics to solid state air conditioning
This article discusses fundamental thermodynamic concepts, as well as experimental
investigations of elastocaloric cooling processes and presents a concept of a potential …
investigations of elastocaloric cooling processes and presents a concept of a potential …