I'm not sure if this is the best forum to post this question , does any body knows a site on the internet that explains how to size an air compressor, air receiver for surge vessels
Compressor sizing depends upon your loading pattern and your receiver size. You can find good discussion at this thread (particulary TD2K's analysis is worth a reading and you will say peanuts, with air compressor sizing, later)
thread404-67323
Regards,
Believe it or not : Eratosthenes, a 3rd century BC true philologist, calculated circumference of earth with the help of a stick and it's shadow. The error was just 4% to the present day calcuated value.