Results 161 to 170 of about 37,675 (355)

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Interfacial Microstructure and Shear Strength of Brazed Cu-Cr-Zr Alloy Cylinder and Cylindrical Hole by Au Based Solder [PDF]

, 2017
Zaihua Li, Youping Yi, Diqiu He, Ruilin Lai   +3 more
openalex   +1 more source

Doctor-blading-assisted interfacial polymerization for green and scalable polyamide membrane fabrication

Nature Communications
Industry-leading polyamide membranes are thin-film composites produced via interfacial polymerization (IP) at an alkane-water interface. However, the current fabrication method results in suboptimal membrane microstructure and compromised performance due
Guangjin Zhao, Haohao Liu, Chengyi Lan, Lijun Liang, Liangliang Dong, Hong Meng, Menachem Elimelech   +6 more
doaj   +1 more source

Effect of Vinyl Acetate-Ethylene on the Performance of Silicate Cement–Silica Fume Repair Mortar

Buildings
The regulatory mechanism of vinyl acetate-ethylene (VAE) in the interfacial properties of silicate cement–silica fume repair mortar was investigated by examining the effects of varying VAE contents (0 wt.% to 10.0 wt.%) on mortar fluidity, mechanical ...
Bo Li, Tianhao Ye, Kaixuan Deng, Min Zhang   +3 more
doaj   +1 more source

Fiber/cement bond property modification in relation to interfacial microstructure.

, 1994
This dissertation presents the investigation results on fiber/cement bond property modification in relation to interfacial microstructure. The fiber/matrix interfacial bond properties generally refer to the elastic bond between fiber and matrix, fracture
Chan, Yin-Wen
core  

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Interfacial microstructure function in organic light-emitting diodes: Assembled tetraaryldiamine and copper phthalocyanine interlayers

, 2002
A study on interfacial microstructure function in organic light emitting diodes (OLED) was performed. A spincoated, hole injecting tetraaryldiamine TPD-Si2 layer was shown to increase maximum OLED luminance and quantum efficiency.
Veinot, J. G.C., Yan, H., Huang, Q., Cui, J., Marks, T. J.   +4 more
core   +1 more source

Janus Hollow Microstructures via an Interfacial Phase Hydrogen Bond Network

Small
Abstract Janus hollow microstructures have been widely used in chemistry, medicine, biology, and materials science because of their anisotropy and hollow structure. Constructing multiple types of hollow microstructures and establishing structure–property relationships remain challenging.
Yinan Xu, Lei Zhao, Jingyi Wang, Yan Xiong, Shenwen Fang, Keran Li, Chunpeng Zhang, Jiaxue Li, Min Deng, Hao Ye, Ming Duan   +10 more
openaire   +2 more sources

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Interfacial Microstructure Evolution of Copper/Aluminium Laminates with Different Annealing Processes

, 2011
The interfacial microstructure evolution of copper/aluminium laminates with different annealing processes was studied. It was found that the formation and growth of intermetallic compounds in the interface during metallurgical combination process have ...
Ying Hui Zhang, Hong Jin Zhao, Jing Qin, Gao Lei Xu   +3 more
core   +1 more source