Critical speeds occurring within the operating speed range of a main propulsion diesel engine may be changed, or have their damaging effects reduced by a/an __________.
A
engine support vibration isolator
B
detuner or viscous fluid damper
C
lightened crankshaft flywheel
D
spherically seated crankshaft bearing
Loading interactive features...
Question 1 / 205eccefa1bacbc34ba4d475dd
Question 1 of 205eccefa1bacbc34ba4d475dd
Critical speeds occurring within the operating speed range of a main propulsion diesel engine may be changed, or have their damaging effects reduced by a/an __________.
Critical speeds occurring within the operating speed range of a main propulsion diesel engine may be changed, or have their damaging effects reduced by a/an __________.