USCG USCG Steam
Set 8 • Question #461 of 496
Launch Interactive Practice Room A turbine diaphragm functions to __________.
A
support moving blades and shrouding in an impulse turbine
B
provide support for interstage packing in a reaction turbine
C
support the nozzles and direct the flow of steam in an impulse turbine
✓ Correct Answer
D
decrease steam velocity in the nozzles of an impulse turbine
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'A turbine diaphragm functions to', the verified engineering fact is: 'support the nozzles and direct the flow of steam in an impulse turbine'.
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