KNOWN: One-dimensional system with prescribed thermal conductivity and thickness.

FIND: Unknowns for various temperature conditions an...

KNOWN: Plane wall with prescribed thermal conductivity, thickness and surface temperature.

FIND: Heat flux q'x, and temperature gradie...

Calculation of equivalent PCB thermal conductivity properties based on copper layers and copper coverage.

Calculation Reference ...

KNOWN: Inner surface temperature, thickness and thermal conductivity of insulation exposed at its outer surface to air of prescribed temper...

KNOWN: Thickness, diameter and inner surface temperature of bottom of pan used to boil water. Rate of heat transfer to pan.

FIND: Outer su...

Known: Heat rate, q, through one-dimensional wall of area A, thickness L,thermal conductivity k and inner temperature, T1. Find: The outer tem...

KNOWN: Size and surface temperature of a cubical freezer. Materials, thicknesses and interface resistances of freezer wall. FIND: Cooling ...

KNOWN: Heat flux and surface temperatures associated with a slab of prescribed thickness. FIND: Thermal conductivity, k, of the wood. ASS...

KNOWN: Inner and outer surface temperatures of a glass window of prescribed dimensions.

FIND: Heat loss through window.

ASSUMPTIO...

KNOWN: Dimensions and thermal conductivity of food/beverage container. Inner and outer surface temperatures.

FIND: Heat flux through c...

KNOWN: Dimensions and thermal conductivity of food/beverage container. Inner and outer surface temperatures.

FIND: Heat flux through c...

KNOWN: Configurations of exterior wall. Inner and outer surface conditions.

FIND: Heating load for each of the three cases.

ASSUM...