Results 21 to 30 of about 48,390 (232)

Rotary swaging-drawing formation, microstructure, and properties of copper-clad aluminum composite micro-wires

open access: yes工程科学学报, 2018
Copper-clad aluminum wires are extensively applied in aerospace, telecommunications, national defense industry, and other fields, because of the combined advantages of the excellent conductivity, thermal conductivity, and low contact resistance of copper
LOU Min-xuan   +4 more
doaj   +1 more source

Effect of Rotation Rate on Microstructure and Properties of Friction Stir Welded Joints of Al/Cu Clad Plates

open access: yesJournal of Aeronautical Materials, 2017
Al/Cu clad plates were joined by friction stir welding (FSW), and the effect of rotation rate on microstructure and mechanical properties of joints was investigated.
QIAO Ke   +5 more
doaj   +1 more source

Stress and Strain Analysis and Microstructure of Al/Cu Clad Composite Fabricated by Cold Extrusion

open access: yesArchives of Metallurgy and Materials, 2016
A five-zone describing model for extrusion of aluminum/copper clad composite was established. Stress and strain were also analyzed by finite element method.
Junting Luo   +4 more
doaj   +1 more source

Faster - Better Molds Through RSP Tooling New Research and Advancements [PDF]

open access: yes, 2004
The recent developments in rapid production tooling have all but made the need for prototype tooling disappear. There are several approaches that are now as fast and inexpensive as prototype tooling, and after part approval can continue to run in high ...
Knirsch, James R.
core   +1 more source

MATERIAL DEPENDENCE OF TEMPERATURE DISTRIBUTION IN MULTI-LAYER MULTI-METAL COOKWARE [PDF]

open access: yesJournal of Engineering Science and Technology, 2017
Laminated structure is becoming more popular in cookware markets; however, there seems to be a lack of enough scientific studies to evaluate its pros and cons, and to show that how it functions.
MOHAMMADREZA SEDIGH   +2 more
doaj  

The Dependence of Microstructural Evolution and Corrosion Resistance of a Sandwich Multi-Layers Brazing Sheets on the Homogenization Annealing

open access: yesIEEE Access, 2019
The influence of the microstructure on the corrosion susceptibility and mechanism of aluminum sheet was studied. The homogenization annealing treatment results in the segregation of copper on the surface of the re-solidified clad material and the ...
Zhipeng Yuan   +3 more
doaj   +1 more source

Laser‐Induced Microfabrication of Carbon Nanostructure: Processing Mechanism and Application for Next‐Generation Battery Technology

open access: yesAdvanced Functional Materials, EarlyView.
The article reviews laser‐processed carbons from various precursors, processing mechanism and their application in advanced batteries. The laser process is chemical free, fast, and scalable, enabling improved battery performance and stability for Li, Na, and Zn battery technologies.
Sujit Deshmukh   +2 more
wiley   +1 more source

Concepts for a cost-efficient, additively manufactured WR90 coaxial waveguide transition [PDF]

open access: yesAdvances in Radio Science
This publication focuses on the production of low-cost prototypes of coaxial-waveguide transitions (CWTs) that achieve the performance level of industrial WR90 and WR187 CWTs.
M. Falk   +3 more
doaj   +1 more source

Analysis of the forming characteristics for Cu/Al bimetal tubes produced by the spinning process [PDF]

open access: yes, 2019
Tube spinning technology represents a process with high forming precision and good flexibility and is increasingly being used in the manufacture of bimetal composite tubular structures.
Domblesky, Joseph P.   +4 more
core   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

open access: yesAdvanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian   +8 more
wiley   +1 more source

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