Research on friction stir welding technology for aluminum alloy tank of spacecraft

Wei Wang

doi:10.1117/12.2638753

29 April 2022 Research on friction stir welding technology for aluminum alloy tank of spacecraft

Wei Wang

Proceedings Volume 12255, 2022 International Conference on Optoelectronic Information and Functional Materials (OIFM 2022); 122552M (2022) https://doi.org/10.1117/12.2638753
Event: 2022 International Conference on Optoelectronic Information and Functional Materials (OIFM 2022), 2022, Chongqing, China

Abstract

In this paper, the mechanical properties, microstructure and defects of joints are mainly discussed through experiments, and the related requirements of joint quality control and product trial production are put forward, so as to strengthen the research on friction stir welding technology of aluminum alloy tanks of space vehicles, fully understand the influence of friction stir welding technology on the quality of aluminum alloy tanks of space vehicles, and aim to continuously optimize the process parameters of friction stir welding, ensure the manufacturing quality of aluminum alloy tanks of space vehicles and provide important technical support for the development of space industry.

Citation Download Citation

Wei Wang "Research on friction stir welding technology for aluminum alloy tank of spacecraft", Proc. SPIE 12255, 2022 International Conference on Optoelectronic Information and Functional Materials (OIFM 2022), 122552M (29 April 2022); https://doi.org/10.1117/12.2638753

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