VIGVVariable Inlet Guide Vanes
References in periodicals archive ?
It was typical of a 'first generation' design of a VIGV mechanism but, unlike some other early designs, had low friction and good wear characteristics from the outset.
As one of my last tasks before retirement, I was able to carry out a final review of the various design proposals for the VIGV mechanism.
Rolls-Royce in Bristol produces the intermediate case, combustor, HP turbine, bearing support, bypass duct, VIGV, and undertakes final assembly of full engines for the Royal Air Force.