Engine : Steam Plants - 714/811
|
|---|
| « Previous Question |
| The labyrinth seals used on rotating steam turbine shafts reduces external leakage by causing __________. |
| A) increased turbulence through successively larger labyrinth clearances |
| B) successive pressure drops through the seal stages |
| C) successive temperature drops through the seal stages |
| D) pressure increases through successive seal stages |
loading answer...
| Comments |
|---|
| There are no comments for this question. |