Lecture Series on Refrigeration & Air-conditioning by Prof. Ravi Kumar, Department of Mechanical & Industrial Engineering, Indian Institute of Technology Roorkee, Uttarakhand, India
with respect sir, you are going fast often and not considering the fact that majority of the people who have taken this course are novice in the subject.so it will be better if you start the topic from scratch.
Thanks for the videos. I have 1 thought... I have done Heat load in HAP for 2 example . First case I have added 100 CFM outside fresh air and in Second case I added 100 CFM infiltration. But I didn't get same results. As in both the case outside air is added to space either through forced ventilation or through infiltration. The results must be same. Kindly provide ur feedback
Talk in air density.. its more biological.. like breathing in & out. Not summer & winter, during noon & midnight itself there are so many variations in air density... Any will sleep & think in this lecture, though it's near biology its far from human breathing ( explanation)
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Very useful presentation on infiltration
Well explained concepts ... It was really helpful sir .. thank you so much sir for sharing your knowledge
This is very intuitive thank you professor
Best concept 💯 satisfaction
Terima kasih, Pak Ravi Kumar.
with respect sir,
you are going fast often and not considering the fact that majority of the people who have taken this course are novice in the subject.so it will be better if you start the topic from scratch.
Thanks for the videos. I have 1 thought... I have done Heat load in HAP for 2 example .
First case I have added 100 CFM outside fresh air and in
Second case I added 100 CFM infiltration. But I didn't get same results. As in both the case outside air is added to space either through forced ventilation or through infiltration. The results must be same. Kindly provide ur feedback
Sir in air change method what is t0 and ti
outside temp - inside temp
NPTEL!
Talk in air density.. its more biological.. like breathing in & out. Not summer & winter, during noon & midnight itself there are so many variations in air density... Any will sleep & think in this lecture, though it's near biology its far from human breathing ( explanation)