Engineering, 26.11.2019 06:31 mayaa2351
Agas turbine for an automobile is designed with a regenerator. air enters the compressor of this
engine at 100 kpa and 20°c. the compressor pressure ratio is 8; the maximum cycle temperature is
800°c; and the cold air stream leaves the regenerator 10°c cooler than the hot air stream at the inlet
of the regenerator. assuming both the compressor and the turbine to be isentropic, determine the
rates of heat addition and rejection for this cycle when it produces 150 kw. use constant specific
heats at room temperature. draw a t-s diagram of the engine
Answers: 2
Engineering, 04.07.2019 18:10, viicborella
Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.
Answers: 1
Engineering, 04.07.2019 18:10, xboxdude06
Slip occurs via two partial dislocations because of (a) the shorter path of the partial dislocation lines; (b) the lower energy state through partial dislocations; (c) the charge balance.
Answers: 1
Engineering, 04.07.2019 18:10, krystabrewer3
What are the two (02) benefits, which may result from a successful implementation of preventive maintenance (pm) program in an organization? (clo3)a)- lean manufacturing b)-overlapping responsibilities c)-the planner is not qualified d)-accurate contractor information e)-reduction in equipment redundancies f)-accurate stores information
Answers: 3
Agas turbine for an automobile is designed with a regenerator. air enters the compressor of this
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