Design and simulation of aero-engine combination vortex fuel pump

Jiang Feng Fu, Hua Cong Li, Jia Li, Shu Hong Wang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Scopus citations

Abstract

To solve the problem that single stage booster pump has the problem of low oil pressure at low speed condition. Paper gave a design method for three stage combination vortex pump which uses radial series. The preliminary structural parameters of the vortex pump were designed by using the empirical coefficient method. Then Hex/Wedge grid is used to generate mesh for the established 3D model of the vortex pump. The final structure parameters were obtained by CFD numerical simulation optimization iterately. Finally, the flow field of combination vortex pump was analyzed. Simulation results show that: The combination vortex pump meet the design requirements.

Original languageEnglish
Title of host publicationMeasurement Technology and its Application III
PublisherTrans Tech Publications Ltd
Pages1785-1789
Number of pages5
ISBN (Print)9783038351382
DOIs
StatePublished - 2014

Publication series

NameApplied Mechanics and Materials
Volume568-570
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Keywords

  • Aero fuel combination pump
  • Design method
  • Simulation
  • Vortex pump

Fingerprint

Dive into the research topics of 'Design and simulation of aero-engine combination vortex fuel pump'. Together they form a unique fingerprint.

Cite this