Journal article
Design and Experimental Validation of a Radial Air Turbine Wheel of an Air Starter for Fighter Aircraft Application
Abstract
A radial Air Turbine Wheel (ATW) designed to operate at 60000 rpm has been analysed for LCF and HCF life. Frequency and mode shape evaluation including blade disk coupling at different nodal diameters is carried out to obtain a speed range without undesirable resonance conditions. Harmonic analysis evaluated the effects of forced response during resonance. Structural integrity during transient has been analysed and found free from set in of any …
Authors
Singh A; Shibu K J; Mishra RK
Journal
, , , pp. V001T05A001–V001T05A001
Publication Date
12 2013
DOI
10.1115/GTINDIA2013-3526