Introduction of RAC || Unit-1 || Free notes in pdf || Mechanical || By ashish Sir ||4bengineers

CH-1 (Introduction of RAC ) Refrigerator & Air conditioning (RAC)



RAC ( My Notes Syllabus ) || Mechanical Notes || 4B ENGINEERS


1. Full Playlist Of Refrigerator & Air conditioning Video Lectures || Mechanical Engineers



Unit-I Introduction: Principles and methods of refrigeration, freezing; mixture cooling by gas reversible expansion, throttling, evaporation, Joule Thomson effect and reverse Carnot cycle; unit of refrigeration, coefficient of performance, vortex tube & thermoelectric refrigeration, adiabatic demagnetization; air refrigeration cycles- Joule’s cycle Boot-strap cycle, reduced ambient cycle and regenerative cooling cycles.


Please Wait For Notes ( Loading .....)


Notes 1 in Pdf




Notes 2 In Pdf





List of Important Questions CH-1 ( Introduction of RAC )


MCQ Question For CH-1 ( Introduction of RAC )




refrigeration and air conditioning handwritten notes pdf

refrigeration and air conditioning notes pdf free download

refrigeration and air conditioning notes free download"

refrigeration and air conditioning notes in hindi pdf

refrigeration and air conditioning notes ppt

rac in mechanical engineering

refrigeration and air conditioning anna university notes

rac hand written notes

Recent Posts

See All