Question: Using EES (or other) software, repeat Prob. 11-33 if ammonia, R-134a, and R-22 is used as the refrigerant. Also, for the case of ammonia, investigate

Using EES (or other) software, repeat Prob. 11-33 if ammonia, R-134a, and R-22 is used as the refrigerant. Also, for the case of ammonia, investigate the effects of evaporator and condenser pressures on the COP, the second-law efficiency, and the total exergy destruction. Vary the evaporator pressure between 100 and 400 kPa and the condenser pressure between 1000 and 2000 kPa.

Step by Step Solution

★★★★★

3.43 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Using EES software the problem is to be repeated ammonia R134a and R22 is used as a refrigerant and ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

837-ME-T (5911).docx

120 KBs Word File

Students Have Also Explored These Related Mechanical Engineering Questions!

Using EES (or other) software, repeat Prob. 15-119 for (a) 50, (b) 100, and (c) 200 percent excess air. Prob. 15-119 Using EES (or other) software, determine the rate of heat transfer for the fuels...

Using EES (or other) software, repeat Prob.15115 for (a) 50, (b) 100, and (c) 200 percent excess air

5-43C Consider an adiabatic turbine operating steadily. Does the work output of the turbine have to be equal to the decrease in the energy of the steam flowing through it? 5-44C Consider an air...

3-1C W hat is the difference between saturated liquid and compressed liquid? 3-2C What is the difference between saturated vapor and superheated vapor? 3-3C Is there any difference between the...

%0T In.... 4:0. Q 2_53210846929658... IN CUCI MURE WHY Problems designated by a "C" are concept Questions, and students are encouraged to answer them all. Problems des anated by an "E are in English...

152 PROPERTIES OF PURE SUBSTANCES Property Tables 3-9C In what kind of pot will a given volume of water boil at a higher temperature: a tall and narrow one or a short and wide one? Explain. 3-10C It...

Reconsider Prob. 9-83. Using EES (or other) software, allow the mass flow rate, pressure ratio, turbine inlet temperature, and the isentropic efficiencies of the turbine and compressor to vary....

Reconsider Problem 973. Using EES (or other) software, allow the mass flow rate, pressure ratio, turbine inlet temperature, and the isentropic efficiencies of the turbine and compressor to vary....

Reconsider Prob. 12-21. Using EES (or other) software, plot the enthalpy of vaporization of refrigerant-134a as a function of temperature over the temperature range - 20 to 80oC by using the...

How would I graph the letter Z shown below using equations found with matrices? Bunrts 45 |5units 3units 45 15 units

Suppose that a country with a closed economy has private saving of $5 trillion and a government budget deficit of $3 trillion. a. What is the equilibrium level of investment? b. If the economy is...

10. LO.3 When can the formation of a partnership result in a taxable gain to one or more of the new partners?

(a) Describe the process of creating an annual budget.

A piston held by a pin in an insulated cylinder, shown in Fig. P5.130 contains 2 kg water at 100C, quality 98%. The piston has a mass of 102 kg, with cross-sectional area of 100 cm2, and the ambient...

A piston/cylinder arrangement has a linear spring and the outside atmosphere acting on the piston, shown in Fig. P5.131. It contains water at 3 MPa, 400C with the volume being 0.1 m3. If the piston...

Consider the piston/cylinder arrangement shown in Fig. P5.132. A frictionless piston is free to move between two sets of stops. When the piston rests on the lower stops, the enclosed volume is 400 L....

If the N A R 5 = 4 % what is the N A R 3 ? A cash flow of $ 1 . 5 is paid 3 6 0 times per year for the next 3 years. The NAR 3 is 1 . 5 % . What is the present value of this series? Empty Excel Sheet...

Hello, please advise, thanks Dantzler Corporation is a fast-growing supplier of office products. Analysts project the following free cash flows (FCFS) during the next 3 years, after which FCF is...

Mirion Tech, Inc., has re of 129, an rp of 6%, at a debt-equity ratio of 0.50. Mirion plans to raise enough preferred stock to retire half of their outstanding common stock, which currently has a...