Research on the detection technology of aeroengine blade profile based on multi-axis compound measuring machine

Wenming Lei; Chunchun Tang; Guoyuan Wang; Jing Sun

doi:10.1117/12.2575546

5 November 2020 Research on the detection technology of aeroengine blade profile based on multi-axis compound measuring machine

Wenming Lei, Chunchun Tang, Guoyuan Wang, Jing Sun

Author Affiliations +

Proceedings Volume 11568, AOPC 2020: Optics Ultra Precision Manufacturing and Testing; 115680A (2020) https://doi.org/10.1117/12.2575546
Event: Applied Optics and Photonics China (AOPC 2020), 2020, Beijing, China

Abstract

The high-precision measurement of blade profile has always affected the development of domestic aeroengine manufacturing industry. However, the traditional measurements have gradually failed to meet the increasing requirements of blade manufacturing accuracy. Aiming at the problem of detecting the aeroengine blade profile, the AGILITY multi-axis compound measuring machine is used in this paper. A measurement combining contact and noncontact is proposed, the practical test technology of blade is studied. Finally, the feasibility of the method is verified by analyzing the results. A technical scheme for the detection of blade profile of domestic aeroengine is provided.

Citation Download Citation

Wenming Lei, Chunchun Tang, Guoyuan Wang, and Jing Sun "Research on the detection technology of aeroengine blade profile based on multi-axis compound measuring machine", Proc. SPIE 11568, AOPC 2020: Optics Ultra Precision Manufacturing and Testing, 115680A (5 November 2020); https://doi.org/10.1117/12.2575546

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