Chemical Engineering - Heat Transfer - Discussion
Discussion Forum : Heat Transfer - Section 2 (Q.No. 19)
19.
Stefan-Boltzman law which describes the radiation heat transfer states that, it is proportional to (where, t = temperature in °C T = absolute temperature in ° K )
Discussion:
1 comments Page 1 of 1.
Khalid.abed said:
8 years ago
q = σT^4 A.
where
q = heat transfer per unit time (W).
σ = 5.6703 10^-8 (W/m^2K^4) - The Stefan-Boltzmann Constant.
T = absolute temperature in Kelvin (K).
A = area of the emitting body (m2).
where
q = heat transfer per unit time (W).
σ = 5.6703 10^-8 (W/m^2K^4) - The Stefan-Boltzmann Constant.
T = absolute temperature in Kelvin (K).
A = area of the emitting body (m2).
Post your comments here:
Quick links
Quantitative Aptitude
Verbal (English)
Reasoning
Programming
Interview
Placement Papers