3.14
- 1. Why is knowledge of kinematics and dynamics important for electrical engineers?
- 2. What are modern trends in kinematics and dynamics?
- 3. What is dynamic stability of rotating systems?
- 4. What is resonance frequency?
- 5. What is phase difference in oscillations?
- 6. What is harmonic motion?
- 7. What is feedback in mechanical systems?
- 8. What are control systems in machines?
- 9. What is stability of mechanical systems?
- 10. What is dynamic modeling of machines?
- 11. What is efficiency of power transmission systems?
- 12. What is torque transmission in couplings?
- 13. What is friction lining material?
- 14. What is braking torque?
- 15. What are types of brakes?
- 16. What is a brake?
- 17. What are types of clutches?
- 18. What is clutch?
- 19. What are the main elements of power transmission system?
- 20. What are methods of power transmission?
- 21. What is dynamic modeling of robots?
- 22. What are sensors used in robotic mechanisms?
- 23. What is end-effector?
- 24. What is actuator dynamics?
- 25. What is Denavit–Hartenberg representation?
- 26. What is inverse kinematics?
- 27. What is forward kinematics?
- 28. What are types of robotic joints?
- 29. What is a robotic mechanism?
- 30. What is degree of freedom in robotic arms?
- 31. What is workspace of a mechanism?
- 32. What is mechanical advantage in linkages?
- 33. What is Kutzbach criterion?
- 34. What are the steps in mechanism design?
- 35. What is function generation?
- 36. What is motion generation?
- 37. What is path generation?
- 38. What are the types of synthesis?
- 39. What is mechanism synthesis?
- 40. What are causes of vibration in machinery?
- 41. What is vibration isolation?
- 42. What is transmissibility?
- 43. What is damping ratio?
- 44. What is amplitude of vibration?
- 45. What is whirling speed of shaft?
- 46. What is lateral vibration?
- 47. What is torsional vibration?
- 48. What is multi-degree-of-freedom system?
- 49. What is single-degree-of-freedom (SDOF) system?
- 50. What is critical damping?
- 51. What is logarithmic decrement?
- 52. What is resonance?
- 53. What is natural frequency?
- 54. What is undamped vibration?
- 55. What is damped vibration?
- 56. Define forced vibration.
- 57. Define free vibration.
- 58. What are types of vibrations?
- 59. What is vibration?
- 60. What are gyroscopic torques?
- 61. What is dynamic torque balancing?
- 62. What is frictional torque?
- 63. What is the significance of torque diagrams?
- 64. What is power transmission efficiency?
- 65. What is the relation between torque and angular acceleration?
- 66. What is work-energy principle for rotating bodies?
- 67. What is angular momentum?
- 68. What is moment of inertia?
- 69. What is torque?
- 70. What is dynamic equilibrium?
- 71. What is inertia torque?
- 72. What is thrust on cylinder walls?
- 73. What is piston effort?
- 74. What is connecting rod ratio?
- 75. What is crank effort diagram?
- 76. What is turning moment?
- 77. Define D’Alembert’s principle.
- 78. What is inertia force?
- 79. What is dynamic force analysis?
- 80. What is the direction of gyroscopic couple?
- 81. Explain gyroscopic effects on automobiles.
- 82. Explain gyroscopic effects on ships.
- 83. Explain gyroscopic effects on airplanes.
- 84. What are applications of gyroscopic effects?
- 85. What is angular momentum?
- 86. Define precession.
- 87. What is gyroscopic couple?
- 88. What is a gyroscope?
- 89. Define gyroscopic effect.
- 90. How is balancing achieved in multi-cylinder engines?
- 91. What is hammer blow?
- 92. What is swaying couple?
- 93. What is tractive force?
- 94. What are primary and secondary unbalanced forces?
- 95. What is unbalanced mass?
- 96. What is dynamic balancing?
- 97. What is static balancing?
- 98. Why is balancing necessary?
- 99. What is balancing?
- 100. What is sleeve lift in governor operation?