Paper Titles
Preface and Organizing Committee
A Study on Processing Map and Flow Stress Model of AZ80 Magnesium Alloy Forming at Elevated Temperature
p.3
A Study on Vacuum Diffusion Bonding of as-Extruded AZ31 Magnesium Alloy
p.10
Effect of Surface Energy on the Size-Dependent Yield Criterion of Nanoporous Materials under Complex Stress States
p.15
An Analytic Solution of Length-Limited Thin-Walled Cylindrical Shells under Non-Axisymmetric Uniform Line Load and Concentrated Load
p.20
Analysis of Traction Behavior of the High-Speed Lubricating Grease 7007 by the Correctional T-J Model
p.27
Analysis on the Detection Capacitance of Comb Micro-Machined Gyroscope
p.33
Bond Strength Analysis among Layers of Grinding Wheel
p.38
Buckling Behavior of Clamped Laminated Composite Cylindrical Shells under External Pressure Using Finite Element Method
p.43

A Study on Vacuum Diffusion Bonding of as-Extruded AZ31 Magnesium Alloy

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Abstract:

In this investigation a study on vacuum diffusion bonding of as-extruded AZ31 magnesium alloys was carried out according to atomic diffusion theory. The bonding quality of the joints was checked by microstructure analysis, shear test and micro-hardness testing. The results showed that the diffusion temperature and holding time had a great effect on the the bonding quality of the joints. The maximum of joint shear strength was 76.2MPa with the bonding temperature being 420°C and the holding time reaching 90min.

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Periodical:

Applied Mechanics and Materials (Volumes 121-126)

Pages:

10-14

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.121-126.10

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Online since:

October 2011

Authors:

Fei Lin, Tie Peng Li, Lu Lu Sun, Qing Sen Meng

Keywords:

AZ31, Mechanical Property, Microscopic Structure, Shearing Strength, Vacuum Diffusion Bonding

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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