Results 211 to 220 of about 17,716 (302)

Shape Memory Alloys

Denshi kenbikyo, 1985
openaire   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Effect of Energy Density on Mechanical Properties of NiTiCu Shape Memory Alloys Prepared by SLM. [PDF]

Materials (Basel)
Ba Y, Lv Y, Yan M, Jin H, Guo L, Zhang Q.   +5 more
europepmc   +1 more source

Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications

Advanced Materials Technologies, EarlyView.
A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley   +1 more source

On the Strong Composition Dependence of the Martensitic Transformation Temperature and Heat in Shape Memory Alloys. [PDF]

Materials (Basel)
Beke DL, Azim AA.
europepmc   +1 more source

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source

Noise-Aware Active Learning to Develop High-Temperature Shape Memory Alloys with Large Latent Heat. [PDF]

Adv Sci (Weinh)
Tian Y, Hu B, Dang P, Pang J, Zhou Y, Xue D.   +5 more
europepmc   +1 more source

Shape Memory Alloys

Oyo Buturi, 1982
openaire   +1 more source

Additively Manufactured Porous Ceramics as Tunable Dielectrics for Passive Temperature Sensing

Advanced Materials Technologies, EarlyView.
Porous ceramic lattices, 3D‐printed from a multicomponent oxide ink, are integrated with LC resonators for passive wireless temperature sensing. By tuning porosity, the dielectric properties and RF response are engineered to produce distinct resonant frequency shifts with temperature. The results establish a structure‐driven approach to customizing the
Sogol Heidarishahrivar, Aminul Islam, Chang Woo Gal, Insup Kim, Yeong‐Jin Choi, Woo Soo Kim   +5 more
wiley   +1 more source

Local chemical inhomogeneity enables superior strength-ductility-superelasticity synergy in additively manufactured NiTi shape memory alloys. [PDF]

Nat Commun
Li Z, Cai J, Zhao Z, Yang Y, Ren Y, Sha G, Cui L, Yu K, Jiang D, Xiao Y, Mao S, Hao S.   +11 more
europepmc   +1 more source