Improving the Qualified Rate of Flux Test about Scavenging Pump in Aeroengine by Applying Six Sigma Methodology

Abstract:

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The qualified rate of flux test is decided mainly by the assembly parameters, but for some reasons, the qualified rate especially the one-turn qualified rate had been on a low level for a long time. By applying 6σ methodology, this paper analyzed the influence factors about the flux test and found out the main influence factors firstly; then on base of these analysis results, this paper proposed some improvement measures; finally, this paper validated the effects of these improvement measures by carrying out some tests. The improvement measures proposed in this paper had improved the assembly quality of scavenging pump obviously.

Info:

Periodical:

Edited by:

Zhenyu Du and Bin Liu

Pages:

289-292

DOI:

10.4028/www.scientific.net/AMM.26-28.289

Citation:

Y. H. Cao and X. C. Kang, "Improving the Qualified Rate of Flux Test about Scavenging Pump in Aeroengine by Applying Six Sigma Methodology", Applied Mechanics and Materials, Vols. 26-28, pp. 289-292, 2010

Online since:

June 2010

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Price:

$35.00

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