3D inverse design loading strategy for transonic axial compressor blading

A. J. Medd, T. Q. Dang, L. M. Larosiliere

Research output: Contribution to conferencePaper

10 Scopus citations

Abstract

A pressure-loading tailoring scheme for transonic axial compressor blading is developed with the goal of managing the passage shock in order to reduce loss and enhance stability. This loading distribution along with other prescribed quantities is employed in a 3-D viscous inverse design procedure to refine initial rotor blade geometries of an advanced 2-stage transonic compressor. Key features of this loading strategy are discussed in the context of their impact on flow structure and performance. Results are presented showing the merits of this scheme.

Original languageEnglish (US)
Pages489-495
Number of pages7
DOIs
StatePublished - Dec 1 2003
Event2003 ASME Turbo Expo - Atlanta, GA, United States
Duration: Jun 16 2003Jun 19 2003

Other

Other2003 ASME Turbo Expo
CountryUnited States
CityAtlanta, GA
Period6/16/036/19/03

ASJC Scopus subject areas

  • Engineering(all)

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    Medd, A. J., Dang, T. Q., & Larosiliere, L. M. (2003). 3D inverse design loading strategy for transonic axial compressor blading. 489-495. Paper presented at 2003 ASME Turbo Expo, Atlanta, GA, United States. https://doi.org/10.1115/GT2003-38501