An increase in load on a diesel engine results in _____ of speed of the crankshaft. A.a reduction B.an increase C.an outing D.a downwards
举一反三
- Burning fuel with a high sulfur content in a diesel engine will （） A: increase thermal efficiency B: cause clogging of the fuel system C: increase the ability of the engine to start in cold weather D: produce corrosion in the cylinder and exhaust system at low load
- If a crankcase explosion occurs in a diesel engine, you should stop the engine and（） A: immediately open all crankcase relief ports B: increase crankcase exhauster speed to draw cool air into the engine C: allow the engine to cool naturally D: increase crank case scavenge air to remove unburned gase
- An increase in the air inlet manifold pressure of a diesel engine will result in a/an （）.
- How can we modify the crankshaft in order to increase the stroke of an engine? A: Stroker crankshafts B: Offset grinding
- In order to keep the engine speed constant, the engine bleed will lead to（） A: EGT Increase B: EGT decrease C: Oil temperature decrease