Results 191 to 200 of about 114,682 (347)

High-Pressure Phase Transformations under Severe Plastic Deformation by Torsion in Rotational Anvils

, 2019
Valery I. Levitas
openalex   +2 more sources

Correction to: Producing Bulk Ultrafine-Grained Materials by Severe Plastic Deformation [PDF]

, 2020
Р. З. Валиев, Yuri Estrin, Zenji Horita, Terence G. Langdon, M. Zehetbauer, Yuntian Zhu   +5 more
openalex   +1 more source

Self‐Powered Flexible Triboelectric‐Gated Ion‐Gel Transistor for Neuromorphic Tactile Sensing and Human Activity Recognition

Advanced Materials, EarlyView.
A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho, Seoyeon Park, Youngmin Lee, Sejoon Lee   +3 more
wiley   +1 more source

New‐Era Polymer Thermoelectrics: Material Innovations, Doping Frontiers, Decoupling Strategies, and Unconventional Applications

Advanced Materials, EarlyView.
The field of polymer thermoelectrics is entering a new era, featuring breakthroughs in addressing the conventional performance disparity between p‐type and n‐type polymers, pioneering doping frontiers, and sophisticated decoupling strategies. This review explores innovations in molecular design and superior stabilities, bridging the gap from ...
Suhao Wang
wiley   +1 more source

Approaching the refinement limit of nano laminated structures in cubic metals by severe plastic deformation. [PDF]

Sci Rep
Liu YW, Ren ZQ, Wang KN, Jiang Y, Liu Y, Wang JT.   +5 more
europepmc   +1 more source

Structural and Phase Transformations and Physical and Mechanical Properties of Cu-Al-Ni Shape Memory Alloys Subjected to Severe Plastic Deformation and Annealing. [PDF]

Materials (Basel), 2021
Svirid AE, Pushin VG, Kuranova NN, Makarov VV, Ustyugov YM.   +4 more
europepmc   +1 more source

Characterization of Material Flow-Induced Severe Plastic Deformation in Double-Acting Friction Stir Welding Using Neutron Imaging

Professor Triyono Triyono, Mr Rahman Wijaya, Dr Eko Budiana, Dr Ranggi Ramadhan, Mr Rauuf Nur Fattah   +4 more
openalex   +1 more source

A Self‐Healing Magnetoelectric Sensor with Pain Sensing for Underwater Soft Electronics

Advanced Materials, EarlyView.
This study introduces a self‐healing magnetoelectric sensory system designed for amphibious soft electronics. By utilizing liquid‐metal conductors and self‐healing elastomers, the system enables autonomous recovery from mechanical damage. Its multilayered architecture features dual self‐powered proximity and tactile sensing alongside pain sensing in ...
Xuan Zhang, Jinrun Zhou, Pengyu Chen, Xuchen Wang, Eddy Yi Ler Pang, Bin Su, Yu Jun Tan   +6 more
wiley   +1 more source

Microstructural Evolution and Mechanical Properties of Cu-Ag Alloy via Different Severe Plastic Deformation Processes. [PDF]

Materials (Basel)
Li H, Xie H, Zhao Y, Zhang W, Huang L, Yuan Y, Chu H, Mi X.   +7 more
europepmc   +1 more source

Advanced Separators for Liquid and Quasi‐Solid Lithium Rechargeable Batteries: Design and Development

Advanced Materials, EarlyView.
This review traces the evolution of lithium‐ion battery separators from passive barriers to multifunctional components central to cell safety and performance. Polymer‐ceramic hybrids, nanofiber architectures, and bio‐derived membranes deliver ionic conductivities above 3 mS cm−1, thermal stability beyond 200 °C, and effective suppression of lithium ...
Karthik Vishweswariah, Ningaraju Gejjiganahalli Ningappa, Anil Kumar M. R., Jeremy I. G. Dawkins, Thiago M. G. Selva, Karim Zaghib   +5 more
wiley   +1 more source