32th Congress of the International Council of the Aeronautical Sciences

03.1 - Aerodynamics CFD Methods and Validation

DISTORTION PLATE DESIGN, SIMULATION VALIDATION AND TEST SCHEME FOR STABILITY ANALYSIS ON A FAN COMPONENT OF AN AEROENGINE

Z.-P. Li, AECC Shenyang Engine Research Institute, China

Distortion plates with varies blocking ratios are designed for an intake distortion test of a fan component, with a CFD method to validate the designed effect. The simulation results match the data of former test data well and show that blocking ratios have a linear relationship with the steady distortion index at inlet. Combined with the simulation results a detailed test scheme is built up.


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