PHYSICS / HEAT TRANSFER
Calculate steady one-dimensional heat flow through a uniform slab. See the governing equation, substituted values, result, assumptions, and interpretation in one guided workspace.
Use boundary
Calculate steady one-dimensional heat flow through a uniform slab. The page evaluates the displayed equation from your supplied values and presents both symbolic and substituted KaTeX working so the arithmetic can be checked.
Q_dot=kA Delta T/L
What you provide
What you receive
Use boundary
Conductivity is constant, heat flow is steady and one-dimensional, and contact losses are excluded.
Use internally consistent units and retain extra precision when carrying the result into another calculation.
Reviewed reference factors