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4.24 Refrigerant 134a enters a horizontal pipe operating at steady state at 40°C, 300 kPa, and a
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4.24 Refrigerant 134a enters a horizontal pipe operating at steady state at 40°C, 300 kPa, and a velocity of 40 m/s. At the exit, the temperature is 50°C and the pressure is 240 kPa. The pipe diameter is 0.04 m. Determine (a) the mass flow rate of the refrigerant, in kg/s, (b) the velocity at the exit, in m/s, and (c) the rate of heat transfer between the pipe and its surroundings, in kW.
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Textbooks:
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Fundamentals of Engineering Thermodynamics 8th Edition (Wiley):
Moran, M. J., et. al., 2014, Fundamentals of Engineering Thermodynamics, 8th ed., Wiley, Hoboken, NJ.
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Engineering Mechanics Statics (Pearson):
Hibbeler, R. C. Engineering Mechanics Statics. Pearson Prentice Hall, Pearson Education, 2016.
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I'm looking to strengthen rising engineering students' understandings Mechanical Engineering. I believe that the more knowledgeable our field is, the more real world problems we can solve. If you learned anything from watching this educational video, I'd appreciate your support through liking and subscribing to optimize my channel for students using search engines.
__________________________________________________________________________________________
Textbooks:
_____
Fundamentals of Engineering Thermodynamics 8th Edition (Wiley):
Moran, M. J., et. al., 2014, Fundamentals of Engineering Thermodynamics, 8th ed., Wiley, Hoboken, NJ.
_____
Engineering Mechanics Statics (Pearson):
Hibbeler, R. C. Engineering Mechanics Statics. Pearson Prentice Hall, Pearson Education, 2016.
_____
_____
I'm looking to strengthen rising engineering students' understandings Mechanical Engineering. I believe that the more knowledgeable our field is, the more real world problems we can solve. If you learned anything from watching this educational video, I'd appreciate your support through liking and subscribing to optimize my channel for students using search engines.
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