Paper Titles
Microstructures and Phase Transformations of Ti-50.9at%Ni Alloy Processed by Equal Channel Angular Extrusion at Medium Temperature
p.877
Effect of Shear Deformation on Deformed Microstructures of Austenitic Grains
p.881
Research on the Blank Selection in the Power Spinning Process of Parts with Transverse Inner Rib
p.885
The Study on the Microstructure Characters of Pure Iron during Cold Rolling by High Energy X-Ray Diffraction
p.889
Distortion Analysis of Aluminum Alloy for Sheet Metal Forming after Solution Treatment
p.893
Influence of Microshot Peening on Surface Layer Characteristics of Cold Tool Steel
p.897
Mapping of the Granular Flow during the Irreversible Deformation Processes in Spatially Extended Polycrystalline Systems
p.901
Fine-Grained Structure in Extruded Magnesium Alloy with Long-Period Stacking Order Phase
p.905
Microstructure and Mechanical Properties of Titanium Severely Strained by Means of Friction Roll Processing
p.909

Distortion Analysis of Aluminum Alloy for Sheet Metal Forming after Solution Treatment

Article Preview

Abstract:

The sheet metal parts play important role in aero structures. Due to the requirement of strength and constraint of weight in aircraft, the aluminum alloy is widely used in sheet metal forming parts. Most of sheet metal parts form the contour in O-condition, and then solution treat to improve the strength and mechanical property. The deformation of sheet metal parts usually takes place after the heating cycle and quenching into the water or solution. The straightening operation will apply to corrective the contour of parts. Thus, the non-value added operation would increase the production cost. By using statistical methodology to analysis deformation data of sheet metal parts, this study use Cause-Effect Analysis to find the relation between deformation and relative factors, such as material, thickness and contour. The results of this analysis can provide an efficient and economical approach for the designer, process planner, and technician in manufacturing the sheet metal parts.

You might also be interested in these eBooks
PRICM 6 View Preview

Info:

Periodical:

Materials Science Forum (Volumes 561-565)

Pages:

893-896

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.561-565.893

Citation:

Cite this paper

Online since:

October 2007

Authors:

Chau Chen Torng, Chi Kong Huang, Hsien Ming Chang

Keywords:

Distortion, Sheet Metal, Solution Treatment

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2007 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] ASM HANDBOOK, ASM International Handbook Committee, Tenth Edition, Volume 3 Heat Treating.

Google Scholar

[2] W.H. Cubberly, Properties and selection: nonferrous alloys and pure metals, in Metals Handbook, 9th ed American Society for Metals, Metals Park, OH vol. 22. p.674(1981).

DOI: 10.1016/0378-3804(81)90025-5

Google Scholar

[3] Daren Sun, Xi-chen Sun, Derek O Northwood, Thermoelectric Power Characterization of a 2024 Aluminum Alloy During Solution Treatment and Aging.

DOI: 10.1016/1044-5803(96)00002-2

Google Scholar