Material Test on Aluminum Alloy Round Pipe for Building Structure

Abstract:

With the unilateral extending test on 4 teams*12 aluminum alloy round pipes, compressing test on 4 teams*4 pipes and repeating extending/compressing test on 4 teams*4 pipes, get the stress-strain relationship of the aluminum alloy round pipe, and get the elastic modulus f_0.1 and f_0.2. At the same time, get the conclusion that the damaging type is brittleness. The test result is the foundation for follow-up studies on the loading capacity of the aluminum alloys.

• Periodical: Advanced Materials Research (Volumes 194-196)
• Pages: 981-984
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.194-196.981
• Online since: February 2011
• Authors: Yong Tao Gao, Xiao Hu
• Keywords: Aluminum Alloy Round Pipe, Compressing Test, Elastic Modulus, Extending Test

References

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[4] National code, GBT228-2002, Extending Test Method of Metal Material under Normal Temperature, China NSO Committee, 2002(In Chinese).