A sphere 0.1 m diameter is rotating at 20 RPM in a large container of CO2 at
Question:
A sphere 0.1 m diameter is rotating at 20 RPM in a large container of CO2 at atmospheric pressure. If the sphere is at 60?C and the CO2 at 20?C, estimate the rate of heat transfer.GIVENA rotating sphere in carbon dioxide at atmospheric pressureDiameter (D) = 0.1 mSpeed of rotation (w) = 20 rev/minSphere temperature (Ts) = 60?CCO2 temperature (T??) = 20?CASSUMPTIONSSteady state conditionsThe carbon dioxide is stillRadiation isnegligible
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Related Book For
Principles of heat transfer
ISBN: 978-0495667704
7th Edition
Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn
Question Posted: