Q6. When a medium speed diesel engine is used for propulsion purposes, a coupling is required between engine and reverse /reduction gear-
(a) Sketch a hydraulic coupling for the above stated purposes. (6)
(b) Describe how it operates. (6)
(c) State what advantages such couplings have over their friction and magnetic alternatives. (4)
Username or email address *Required
Password *Required
Note: Entering wrong username in the login form will ban your IP address immediately. Entering wrong password multiple times will also ban your IP address temporarily.
Log in
Lost your password? Remember me
No account yet?
