A Stirling cycle operates with air, and at the beginning of isothermal compression the state is 77 C and 2 bar. The maximum pressure is 6 bars, and during the isothermal expansion the volume increases by 40 percent. Determine the thermal efficiency and the mean effective pressure of the cycle.

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Q: 3-5 MPA 400 3MPA 500 E Heatir Waut = 6:5 MW. insulatd Turbine Turbine Steam 4 MPa 550 'c X= 96 %…

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Q: Heat Exchangers & Boilers are examples of heating units.   true of fulse

A: Heat exchangers and Boilers are the examples of heating units.

Q: 3. What is the mass of a 4 m oxygen gas

A: Pressure, P= 700kPa Temperature, T= 220C= 295 K  Volume= 4m3  R= 0.26 kJ/Kg-K

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Q: 9. For the LiBr-water machine shown below, determine: a. The heat required at the generator…

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Q: d) Is a car radiator a heat exchanger? If yes, then which type of heat exchanger is this?

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Q: How is the Limit State Design applied?

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Q: An ammonia simple saturation cycle operates at 35 psia suction pressure and 172 psia condenser…

A: Given: The suction pressure, Ps = 35 psia = 241.316 kPa  The condenser pressure, Pd = 172 psia =…

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Q: find Q ? and Pressure

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Q: he velocity of steam at ne nozzles are inclined et blade angle is 30° SI blade efficiency, and

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Q: A pressure vessel has 0.34 m of net furnace area supported by SA-36 stay bolts, spaced by 0.124m.…

A: Given DataP=1.375MPaA=0.34m2Spaced=0.124m

Q: 1. The design conditio sign condition. gn condition... ible heat... nt heat..

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Q: • The linear yearly energy consumption started at 2640 MW then increased to 2880 MW at the first…

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Q: Q1:- In a R-134A based refrigeration system, a liquid-to-suction heat exchanger (LSHX) with an…

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Q: Define the term Uniaxial stress?

A: When the stress is generated due to loading in one direction (along the axis of the loaded member),…

Q: The figure below is the basic plot of pressure vs. volume for the Dual Standard Cycle. Constant…

A: (g) To find: The pressure at point 5. Given: The gas constant is R=287 Jkg·K. The specific heat…

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Q: The most economic power plant, that has the maximum thermal efficiency Select one: OTrue False

A: as per given question we have defind true/false

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Q: izer (C) Feed pump (d) S

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Q: 6.) Pineapple fruits with a mass of 500 kg are supplied to a cold storage at 20 C. The cold storage…

A: Given: m = 500 kg T1 = 20 C T2 = 5 C L = 105 kJ/kg Cp = 1.256 kJ/kgK

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Q: H.W: For the power plant shown, draw the T-s diagram and calculate the efficiency and S.S.C for the…

A: given; draw T-S diagram and efficiency of cycle?

Q: Define Heat balance, heat index, specific heat and write a note on heat lose mechanism?

A: To define -  Heat balance. Heat index. Specific heat. Heat loss mechanism .

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Q: 8. A waste heat recovery boler produces 1 MPa dry saturated steam from 100 C feedwater. The boiler…

A: Dear student, as per the guidelines we are authorized to answer the first question only. Please…

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Q: a. Explain the principle of operation of geothermal heat pump depicted in the Figure b Geothermal…

A: OPERATION OF GEOTHERMAL HEAT PUMP Geothermal heat pump is also known as ground source heat pump.It…

Q: 3- An air conditioned space with inside design condition of DBT=25.5 °C, WBT=18 °C has a sensible…

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Q: 2- OTEC plant operates at 1MW and has water surface temperature 20C and the temperature of the water…

A: To calculate the volumetric of water in m3hr , we must calculate the final temperature of the water…

Q: 3) A single-pass tubular type heat exchanger heats air from 35 C to 80 C. Exhaust gas from DIESEL…

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Q: d) The condenser of a thermal power plant is to be cooled by a nearby river at 14.5°C, allowing a…

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Q: The return air temperature of the room is 78F and cooling system load is 48,000 Btu h (sensible).…

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Q: An example value of low pressure O A. 30 N/cm2 O B. 200000 Pa OC. 80 kPa O D. None of the answers…

A: Given that An example value of low pressure Pressure is nothing but external force per area

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A: Heat transfer is a simultaneous phenomenon where vibrating atoms or molecules move from a…

Q: The figure below is the basic plot of pressure vs. volume for the Dual Standard Cycle. Constant…

A: Given data:-characteristic gas constant, R=0.287kJ/kg-Kspecific heat at constant pressure,…

Q: Mr. Rashid Abdullah Al Hajri is working in CNC machine of a shaft manufacturing company. This…

A: Mr. Rashid Abdullah Al Hajri is working in CNC machine of a shaft manufacturing company. This…

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Q: 36. A steel bar is heated from room temperature to 80oC while it is free to expand.  The bar will…

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Q: Compute the temperature difference in Kelvin and in Rankine if the inside furnace temperature is…

A: Given data: ● The inside temperature of the furnace: T2 = 260 °C ● The outside temperature of the…

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.