Recent questions and answers in TD

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A vapour absorption refrigeration system is a heat pump with three thermal reservoirs s shown in the figure.

asked Sep 12, 2018 in TD by chandu (215k points)

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A thermodynamic cycle with an ideal gas working fluid is shown below.

asked Sep 11, 2018 in TD by chandu (215k points)

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A steel ball of mass 1 kg and specific heat 0.4 kJ/ kg is at a temperature of 60 0C.

answered Feb 28, 2018 in TD by Abi R (140 points)

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In adiabatic flow with friction, the stagnation temperature along a streamline _______

answered Nov 15, 2017 in TD by Mandakini (240 points)

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A steam turbine operating with less moisture is _____ (more/less) efficient.

answered Nov 13, 2017 in TD by kmrrhl91 (140 points)

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If air fuel ratio of the mixture in petrol engine is more than 15:1

answered Nov 8, 2017 in TD by Rahul (140 points)

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Calculate indicated power, mechanical efficiency and indicated mean effective pressure

asked Sep 2, 2017 in TD by chandu (215k points)

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By what percentage will the engine efficiency change?

asked Sep 2, 2017 in TD by chandu (215k points)

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calculate (a) The fuel consumption in kg/h and (b) The indicated specific fuel consumption.

asked Sep 2, 2017 in TD by chandu (215k points)

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Calculate (a) Brake specific fuel consumption (b) Brake thermal efficiency

asked Sep 2, 2017 in TD by chandu (215k points)

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Calculate The volumetric efficiency, and Brake specific fuel consumption

asked Sep 2, 2017 in TD by chandu (215k points)

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Find The rate of fuel injection in mg/s through each hole of a four hole injector fitted in the engine cylinders

asked Sep 2, 2017 in TD by chandu (215k points)

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Assume bore is equal to stroke.

asked Sep 2, 2017 in TD by chandu (215k points)

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Find out IHP, indicated thermal efficiency ($\eta _{th}$), mechanical efficiency $\eta _{m}$, volumetric efficiency

asked Sep 2, 2017 in TD by chandu (215k points)

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Find out torque, brake thermal efficiency and fuel consumption

asked Sep 2, 2017 in TD by chandu (215k points)

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Calculate the indicated thermal efficiency.

asked Sep 2, 2017 in TD by chandu (215k points)

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Determine the mechanical efficiency and brake thermal efficiency of the engine

asked Sep 2, 2017 in TD by chandu (215k points)

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The mechanical efficiency of the engine is

asked Sep 2, 2017 in TD by chandu (215k points)

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Mean effective pressure for the engine is

asked Sep 2, 2017 in TD by chandu (215k points)

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The silencer of an internal combustion engine

asked Sep 2, 2017 in TD by chandu (215k points)

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