Derive the efficiency of Otto cycle with the help of P-V and T-S diagram.
A 2-stroke oil engine has bore of 20 cm, stroke 30 cm, speed 350 r.p.m, i.m.e.p. 275 kN/m2, net brake load 610 N, diameter of brake drum 1 m, oil consumption 4.25 kg/hr, calorific value of fuel 44 ...Read more
A two-stroke CI engine develops a brake power of 350 kW while its frictional power is 50 kW. Its fuel consumption is 180kg/h and works with an air -fuel ratio of 20:1. The heating value of the fuel ...Read more
A gasoline engine with 2-Stroke configuration produces 28 kW and its frictional power 43.6 kW. It consumes air of 0.0556 kg/s and works with 1:10 of fuel-air ratio. The heating value of the fuel is 42000 kJ/kg. Calculate ...Read more
A Spark Ignition 2-stroke engine produces 28 kW and 43.6 kW of frictional power. The air consumption of this engine is 0.0556 kg/s and works with 1:10 of fuel-air ratio. The heating value of the fuel is 42000 ...Read more
A two-stroke CI engine develops a brake power of 368 kW while its frictional power is 73.6 kW. Its fuel consumption is 180 kg/h and works with an air-fuel ratio of 20:1. The heating value of teh fuel ...Read more