Theory of Machines: Unit V: Balancing and Vibration
Review Questions
Balancing and Vibration - Theory of Machines
Review Questions: Balancing and Vibration - Theory of Machines
REVIEW QUESTIONS 1. What do you understand by out-of-balance? State the importance of balancing in machines. What is the necessity of the balancing? 2. Why is balancing of rotating parts necessary for high speed engines? 3. Distinguish static balance with dynamic balance with appropriate examples. 4. State conditions for the complete balancing of rotating masses. 5. Explain with neat, sketches, balancing of a single revolving mass, by masses in two different planes in a rotating system. 6. How will you proceed to balance several rotating masses in the same plane? 7. How are the different masses rotating in different planes are balanced? 8. Explain the role of reference plane in balancing masses of rotation in different planes. 9. Explain why two balancing weights are required to balance the weights rotating in different planes, compared to single balance weight required to balance weights rotating in one plane.
Theory of Machines: Unit V: Balancing and Vibration : Tag: : Balancing and Vibration - Theory of Machines - Review Questions
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Theory of Machines
ME3491 4th semester Mechanical Dept | 2021 Regulation | 4th Semester Mechanical Dept 2021 Regulation