Results 141 to 150 of about 99,660 (362)

Field‐Programmed Anisotropy in Magneto‐Piezoelectric Composites for Material‐Encoded Mechanoperception

Advanced Materials, EarlyView.
Field‐programmed anisotropy imparts material‐level intelligence to soft composites. Magnetic torque dynamics drive magneto‐piezoelectric nanowires from random dispersion into deterministic axial alignment. The resulting hierarchical percolation networks confine electromechanical coupling to specific axes and intrinsically decouple superposed force ...
Yubin Kim, Yumin Kwon, Dabin Kim, Minsun Oh, Jin Young Jung, Dongyeong Gim, Kootak Hong, Jun Yeon Hwang, Sang‐Woo Kim, Minjeong Ha   +9 more
wiley   +1 more source

Analysis of ignition resistance performance and mechanism of TA7 and TC11 titanium alloys under impact-grinding conditions

Journal of Aeronautical Materials
A titanium alloy collision friction ignition device was used to conduct collision and continuous friction between TC4 titanium alloy rotating rod and TA7 and other titanium alloy collision samples.Combined with SEM and other microscopic analysis，the anti-
SHI Lin, JIA Leiting, GUO Hongbo, PENG Hui   +3 more
doaj   +1 more source

The Role of Deformation Twinning on Creep of Titanium Alloys

, 2007
Sreeramamurthy Ankem, P. G. Oberson
openalex   +1 more source

Decoupling Activation and Preservation: Architectural Design Principles of Organic Frameworks for Selective Photocatalytic Methane Oxidation

Advanced Materials, EarlyView.
Selective methane (CH4) photooxidation emerges from architectural decoupling of activation and preservation. Programmable organic semiconductor frameworks spatially organize oxidative flux and intermediate residence, separating reaction zones from product domains to synchronize activation strength with stabilization and establish a selective oxidation ...
Minxian Zhang, Jie He, Jinqiang Zhang, Hongqi Sun, Shaobin Wang, Xiaoguang Duan   +5 more
wiley   +1 more source

Grain refinement in cast titanium 6-aluminium 4-vanadium by hydrogenation, deformation and recrystallisation [PDF]

, 2013
Includes bibliographical references.Wrought Ti6Al4V has attractive mechanical properties but its usage is limited to highend aerospace applications because it is costly to machine components from wrought stock.
Vilane, Velile Nicholine
core  

Analyses Of Wear Mechanisms Occurring During Machining Of The Titanium Alloy Ti- 6Al-2Sn-4Zr-6Mo

, 2012
Zuzana Rihova, Karel Saksl, Carsten Siemers, D. Ostroushko   +3 more
openalex   +2 more sources

An Experimental Investigation on Influence of Novel Minimum Quantity Lubrication Technique on Tool Wear of Milling Titanium Alloy in Comparison with Dry Machining

, 2023

openalex   +1 more source

High‐Entropy Ceramic‐Enhanced Deformable Triboelectric Nanogenerator for Noncontact Biomechanical and Raindrop Energy Harvesting

Advanced Materials, EarlyView.
A large‐area, deformable high‐entropy‐ceramic (HEC)‐doped triboelectric nanogenerator with a trilayer architecture is developed, consisting of an HEC‐doped triboelectric layer, a graphite‐like textile charge‐storage layer, and stretchable carbon black electrodes.
Shengyou Li, Wei‐Chen Peng, Syun‐Hong Chou, Zhi‐Xian Yan, Jiann‐Yeu Chen, Dun‐Jie Jhan, Wei‐Chun Yang, Shi‐Hong Chen, Yi‐Lin Huang, Cheng‐Hung Tsai, Ming‐Yen Lu, Heng‐Jui Liu, Cheolmin Park, Ying‐Chih Lai   +13 more
wiley   +1 more source

Effect of secondary α-phase precipitation on high-strain-rate deformation and shear band evolution in metastable β-titanium alloy

Journal of Materials Research and Technology
This work characterizes the dynamic response and failure evolution in a metastable β-Ti alloy under high-strain-rate deformation. Two microstructural states were prepared: annealing (ANN) and solution treatment and aging (STA). The effects of secondary α-
Cheng Wang, Wei Wang, Chicheng Luo, Shanqi Zhou, Kuaishe Wang, Jianhua Cai, Shewei Xin   +6 more
doaj   +1 more source

Operation Limits of Integrated Photo‐Rechargeable Batteries

Advanced Materials, EarlyView.
This study elucidates the operational limitations of integrated photo‐rechargeable batteries. We demonstrate that the photo‐charging process is fundamentally restricted not only by material‐to‐material energy level alignment but also by transient capacitive charge accumulation within the cathode framework.
Byung‐Man Kim, Arvind Pujari, Hooman Abbasi, Weidong Xu, Yutong Han, Samuel D. Stranks, Michael De Volder   +6 more
wiley   +1 more source