Tag: #excessiveforce

  • EK General Dec 2022 (Q4)

    EK General Dec 2022 (Q4)

    (a) Sketch a hydraulic type of shaft coupling bolt. (4) (b) State the advantages of the arrangement in part (a) compared to conventional bolts. (3) (c) State THREE operational factors that may induce high stress in shaft coupling bolts. (3) Propeller, shafting & thrusters Dec 2022 (Q4)