4.59 Refrigerant 134a enters an air conditioner compressor at 4 bar, 20°C, and is compressed at
4.59 Refrigerant 134a enters an air conditioner compressor at 4 bar, 20°C, and is compressed at steady state to 12 bar, 80°C. The volumetric flow rate of the refrigerant entering is 4 m3/min. The work input to the compressor is 60 kJ per kg of refrigerant flowing. Neglecting kinetic and potential energy effects, determine the heat transfer rate, in kW. __________________________________________________________________________________________ Textbooks: _____ Fundamentals of Engineering Thermodynamics 8th Edition (Wiley): Moran, M. J., et. al., 2014, Fundamentals of Engineering Thermodynamics, 8th ed., Wiley, Hoboken, NJ. Purchase a textbook here: https://www.amazon.com/Fundamentals-Engineering-Thermodynamics-Michael-Moran/dp/1118412931 _____ Engineering Mechanics Statics (Pearson): Hibbeler, R. C. Engineering Mechanics Statics. Pearson Prentice Hall, Pearson Education, 2016. Purchase a textbook here: https://www.amazon.com/Engineering-Mechanics-Russell-C-Hibbeler/dp/0133918920/ref=sr_1_2?crid=O4VO5IIDPKI9&keywords=hibbeler+statics+14th&qid=1647367818&sprefix=hibbeler+static%2Caps%2C99&sr=8-2 _____ For problem solving requests, visit https://www.georgerammah.com/gr-engineering _____ 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.
4.59 Refrigerant 134a enters an air conditioner compressor at 4 bar, 20°C, and is compressed at steady state to 12 bar, 80°C. The volumetric flow rate of the refrigerant entering is 4 m3/min. The work input to the compressor is 60 kJ per kg of refrigerant flowing. Neglecting kinetic and potential energy effects, determine the heat transfer rate, in kW. __________________________________________________________________________________________ Textbooks: _____ Fundamentals of Engineering Thermodynamics 8th Edition (Wiley): Moran, M. J., et. al., 2014, Fundamentals of Engineering Thermodynamics, 8th ed., Wiley, Hoboken, NJ. Purchase a textbook here: https://www.amazon.com/Fundamentals-Engineering-Thermodynamics-Michael-Moran/dp/1118412931 _____ Engineering Mechanics Statics (Pearson): Hibbeler, R. C. Engineering Mechanics Statics. Pearson Prentice Hall, Pearson Education, 2016. Purchase a textbook here: https://www.amazon.com/Engineering-Mechanics-Russell-C-Hibbeler/dp/0133918920/ref=sr_1_2?crid=O4VO5IIDPKI9&keywords=hibbeler+statics+14th&qid=1647367818&sprefix=hibbeler+static%2Caps%2C99&sr=8-2 _____ For problem solving requests, visit https://www.georgerammah.com/gr-engineering _____ 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.