3.15
- 1. Why is the study of IC engines important for electrical engineers?
- 2. What are recent advancements in IC engines?
- 3. What is engine mapping?
- 4. What is drive-by-wire system?
- 5. What is throttle position sensor?
- 6. What is mass airflow sensor?
- 7. What is knock sensor?
- 8. What sensors are used in modern engines?
- 9. What is engine control unit (ECU)?
- 10. What is electronic fuel injection (EFI)?
- 11. What are factors affecting engine efficiency?
- 12. What is lean-burn engine?
- 13. What is variable compression ratio engine?
- 14. What is Miller cycle engine?
- 15. What is Atkinson cycle engine?
- 16. What are regenerative engines?
- 17. What is turbo-compounding?
- 18. What is waste heat recovery?
- 19. What is brake-specific fuel consumption (BSFC)?
- 20. What is thermal efficiency?
- 21. What is the role of electric motors in hybrid systems?
- 22. What is the role of batteries in hybrid systems?
- 23. What are advantages of hybrid vehicles?
- 24. What is hybrid powertrain?
- 25. What is regenerative braking?
- 26. What is a plug-in hybrid?
- 27. What is a parallel hybrid?
- 28. What is a series hybrid?
- 29. What is a hybrid engine?
- 30. What are energy losses in IC engines?
- 31. What is heat balance sheet?
- 32. What is volumetric efficiency?
- 33. What is indicated thermal efficiency?
- 34. What is brake thermal efficiency?
- 35. What is mechanical efficiency?
- 36. What is efficiency of an air-standard cycle
- 37. What is mean effective pressure?
- 38. What is expansion ratio?
- 39. What is compression ratio?
- 40. What are modern lightweight materials used in IC engines?
- 41. What is cam profile?
- 42. What is valve timing diagram?
- 43. What is cylinder liner?
- 44. What is piston ring?
- 45. What are bearing materials?
- 46. What are properties required for piston materials?
- 47. What materials are used for valves?
- 48. What materials are used for cylinder blocks?
- 49. What materials are used for pistons?
- 50. What are design considerations in crankshaft design?
- 51. What is torque fluctuation?
- 52. What is flywheel effect?
- 53. What are vibrations in engines?
- 54. What is firing order?
- 55. What is primary and secondary balancing?
- 56. What is balancing of engines?
- 57. What is inertia force?
- 58. What is crank effort?
- 59. What is reciprocating motion?
- 60. What is hybrid engine?
- 61. What is dual-fuel engine?
- 62. What are challenges of using alternative fuels?
- 63. What are hydrogen-powered engines?
- 64. What are advantages of biodiesel?
- 65. What is biodiesel?
- 66. What is ethanol-blended fuel?
- 67. What is LPG?
- 68. What is CNG?
- 69. What are alternative fuels for IC engines?
- 70. What are methods to reduce emissions?
- 71. What is positive crankcase ventilation (PCV)?
- 72. What is exhaust gas recirculation (EGR)?
- 73. What is catalytic converter?
- 74. What is particulate matter?
- 75. What are NOₓ emissions?
- 76. What are unburned hydrocarbons?
- 77. What is CO and CO₂ emission?
- 78. What are the major pollutants in engine exhaust?
- 79. What is exhaust gas?
- 80. What is exhaust gas analysis?
- 81. What is air consumption measurement?
- 82. What are performance curves?
- 83. What is mechanical efficiency?
- 84. What is brake thermal efficiency?
- 85. What is indicated diagram?
- 86. What is Morse test?
- 87. What is a brake test?
- 88. What is a dynamometer?
- 89. What is engine testing?
- 90. What are additives used in lubricants?
- 91. What is viscosity index?
- 92. What are properties of lubricating oil?
- 93. What is wet sump lubrication?
- 94. What is dry sump lubrication?
- 95. What is pressure lubrication?
- 96. What is splash lubrication?
- 97. What are types of lubrication systems?
- 98. Why is lubrication necessary?
- 99. What is lubrication?
- 100. What are advantages of water cooling over air cooling?