In a turbojet engine what is the rotor and stator?

Q: The refrigeration cycle involves four main components a pump, a condenser, an expansion valve, and…

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Q: Consider a Brayton cycle operating with a pressure ratio of 10. Air enters the compressor at 300 K…

A: Given that: Air enters the compressor at 300 K and the turbine at 1200 K Pressure ratio = 10 Case A:…

Q: at are the assumptions implicit in the air-standard cycles? Differentiate Air-Standard Otto and Dies

A: To state assumptions of air standard cycles and differentiate between otto and diesel cycle.

Q: QUESTION 2 In an Otto cycle if the compression ratio is 5.5, what is the percent clearance? 22.22% O…

A: Petrol engines run on Otto cycle.

Q: What is the mean effective pressure for the cycle

A: Mean effective pressure is defined with respect to the Otto cycle. It is defined as the imaginary…

Q: Calculate the charging efficiency of the cycle when assuming it is stationary from beginning to end.…

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Q: Brayton cycle су ne temperatur et to the comp lot to the tu

A: given:T1=26CT3=1197Crp=8

Q: A pump is used to increase the pressure of the water entering the boiler of the steam power cycle.…

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Q: What is the efficiency of a Diesel Cycle engine of a compression ratio of 15 and a cut off ratio of…

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Q: What are the procedures in starting a self-starting diesel power plant

A: Introduction- Because diesel is a fossil fuel, this is a fossil fuel plant. Where coal and water…

Q: Explain the terms the air standard cycle and its significance. (i) Compression ratio (ii) Cutoff…

A: All processes in the air standard cycle are considered to be internally reversible, and the air is…

Q: Qu) An air engine works on the following cycle: Air is taken in at atmospheric pressure of 110 kpa…

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Q: A simple Rankine cycle uses water as the working fluid. Water enters the pump as a saturated liquid…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: Q4/2. in the Rankine cycle increasing the ?pressure of the steam generator results in

A: The effect of increasing the boiler pressure on the ideal Rankine cycle. Increasing the operating…

Q: A piston engine operating on the Carnot cycle uses air as the working fluid. At the start of…

A: given:Expansion ratio=1.25Compression ratiio=3.2

Q: In an Otto cycle combustion process the maximum pressure occurs at which polnt?

A: The Otto cycle is a thermodynamic cycle that is typically used in spark-ignition engines. The…

Q: A Brayton cycle with an air-powered regenerator has a pressure ratio of 8. The lowest and highest…

A: The Brayton cycle is a practical working cycle for a gas turbine power plant. The advantage of the…

Q: A vapor-compression refrigeration cycle using ammonia as working fluid has a refrigerating capacity…

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Q: With the help of neat P-V and T-s diagrams, explain the four processes that make up the ideal OTTO…

A: Given data:- ideal OTTO cycle used in Spark Ignition (SI) engines To be explained:-  P-V and T-s…

Q: A four-cylinder, two-stroke diesel engine has a compression ratio of 22 and cutoff ratio of 1.8. The…

A: The air-standard diesel cycle, an idealized representation of the real diesel engine cycle, must be…

Q: Explain the rationale of the parts as listed below of the jet engine with after burner. 1. Low…

A: JET ENGINE - A jet engine is defined as a reaction engine that provides thrust or propulsions by…

Q: The power plant operates on a Rankine cycle. Operating pressure from 2000 psia to 1 psia. The…

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Q: What is a turbojet engine?

A: A turbojet engine is a reaction type engine in which a compressor compresses the air and force it…

Q: How much heat is rejected in an air-standard Otto engine with heat addition of 1400 kJ/kg air, and…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: What is the method by which the pressure of the air entering the engine is raised using a compressor…

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Q: What’s the answer for this please ?

A: Option d is correct .  Regeneration :- this is done by preheating the compressed air before entering…

Q: Describe the method of improving the thermal efficiency of gas turbine by introducing a regenerator…

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Q: The state of steam entering the turbine of the Rankine cycle is a. Sub-cooled liquid b. Saturated…

A: Boiler is a device in which the demineralized water is heated at constant pressure and then the…

Q: 10. In a high ratio bypass engine: All the air goes through both the low and high pressure…

A: Ans : third option is correct. All the air goes through the high pressure compressor

Q: Identify the parts of the combined cycle from point 1 to 10, v. Say what is the combination with…

A: Solution: Given Data:   To Find: Identify the parts of the combined cycle from 1 to 10.

Q: Diesel engine analysed as and ideal gas cycle has an inlet temperature, pressure and a compression…

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Q: An engine operates on the air standard Otto cycle. The cycle work is 900 kJ/kg. The maximum cycle…

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Q: Required information An air-standard Diesel cycle has a compression ratio of 16 and a cutoff ratio…

A: Given data:Find out:The mean effective pressure

Q: Draw and label the P-V and T-S diagrams. A diesel generator running on Ideal Air standard Diesel…

A: Write the given data

Q: Which of the following statements are true about the intent of a regenerator in a Brayton cycle?…

A: Regeneration process is the process under which the thermal energy transfer from the exit fluid of…

Q: e pressure ratio of a simple air operated Brayton cycle is 12. The air enters the compressor at a…

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Q: What are the main reasons for running jet engines at high temperatures? Select one or more: a.…

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Q: What is the difference between "miller" and " otto" cycles?

A: Solution:   Three major differences between Otto cycle and Miller Cycle:

Q: The air temperature in the piston-cylinder at the beginning of the adiabatic compression process of…

A: In this problem we calculate compression work we know that is diesel cycle compression is adiabatic…

Q: Describe the gas turbine and its types, how they work,

A: Gas turbine: Turbine which is driven by the hot expanding gas, then produced shaft work is known as…

Q: The maximum pressure of steam in an impulse steam turbine is at O a. nozzle exit O b. moving blade…

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