Normal use of pressure and temperature sensor probes located in the intake, different stages, and exhaust outlet should locate a vacuum problem quite quickly.
Once the area of the vacuum problem has been established, a visual inspection may be carried out, using a small coloured-smoke generator, which coloured smoke will be sucked into the place where the air is rushing in.
Then cometh the repair engineers, to remedy the problem.
Kind Regards....
__________________
"The number of inventions increases faster than the need for them at the time" - SparkY
steam turbine
Re: steam turbine
