Mechanical Engineering

Question No. 1 How would you stop air from leaking into a condenser? Answer: First,…

Question No. 1 How is pressure compounding accomplished? Answer: 1.     This is accomplished by an arrangement…

Question No. 1 How can problems of "excessive vibration or noise" due to piping strain…

Question No. 1 In which turbine tip leakage is a problem? Answer: Tip leakage is…

Question No. 1 What is the function of a thrust bearing? Answer: Thrust bearings keep…

Question No. 1 In which section of the steam-turbine rotors is the problem of rotor…

Question No. 1 What is the possible cause of slow start up of a steam…

Question No. 1 What is the purpose of a turning gear? Answer:       Heat must be…

Question No. 1 What are the two basic types of steam turbines? Answer: 1. Impulse…

Question No.1 Explain notch sensitivity. State the relation between stress concentration factor and notch sensitivity.…