Hi everyone- been reading this forum for a long time...and learnt alot. This is my first post......
I've travelled alot on QF 767's. Whenever im on a RR powered 767, i find the a/cond seems to 'flare' when the engines are throttled back as decent begins. It flares loudly and then settles back straight away. This also happens when entering turbulence and engines are throttled back.
Interestingly i've never heard this on any of the GE powered 767's. (or any other aircraft i've travelled on)
What we be so different with the RR powered versions??
Look forward to the replies!