Effects of Aerodynamic Force on Strength Characteristics of Turbocharger Blades

Qing Guo Luo; Dong Ya Si; Xu Dong Wang; Guang Zheng Ran

doi:10.4028/www.scientific.net/AMR.658.404

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 658Effects of Aerodynamic Force on Strength...

Effects of Aerodynamic Force on Strength Characteristics of Turbocharger Blades

Abstract:

One-way fluid-solid interaction analysis of a centrifugal compressor has been investigated by aerodynamic and finite-element method in this paper. An accurate three-dimensional flow passage model of the compressor has been created;the stress distribution of the main flow path has been obtained. The aerodynamic force was applied to the impeller blades. Finally, three kinds of loads were applied to the main blades and splitter blades. Intensive study of thestrength characteristic of the blades has been made.

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Periodical:

Advanced Materials Research (Volume 658)

Pages:

404-407

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.658.404

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Online since:

January 2013

Authors:

Qing Guo Luo, Dong Ya Si, Xu Dong Wang, Guang Zheng Ran

Keywords:

Aerodynamic Force, Fluid-Solidinteraction, Impeller Blades, Stress Strain

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References

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