Heat transfer processes



Stationary heat conduction


Q
J
λ
W/(m·K)
S
m2
t
s
ΔT
K
l
m

1. Define values of all variables, besides sought quantity
2. Change units if necessary
3. Click "Calculate"




variables:

Q - transferred quantity of heat
λ - heat conduction of conductor material
S - area of lateral section of heat conductor
t - duration of heat conduction
ΔT - temperature difference at ends of heat conductor
l - length of heat conductor



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