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Aerodynamic design system adapting to three dimensional turbine

  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

A 3-D design system was applied to modern turbine design. The main calculating program of this system was a 3-D mutistage inviscous calculating program with loss model as well as the varying specific heat and cooled-air mixing. The stability of the method in interrow mixing treatment was improved by Rieman solver and lax gene. Profile in 2-D datum plane was made by applying the rational B-spline approximation form. The 3-D blade was mounded using Besier curve. This design system included a loss model system in order to assess the effect of turbine accurately.

Original languageEnglish
Pages (from-to)1-4
Number of pages4
JournalTuijin Jishu/Journal of Propulsion Technology
Volume21
Issue number2
StatePublished - 2000

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