Spreading resistance of multiple-layer cylindrical structures

31 May 1973

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 9 (11) , 253-254
https://doi.org/10.1049/el:19730183

Abstract

The potential distributions and spreading resistances of multiple-layer cylindrical structures are analysed. Computed results are compared with the measured thermal impedance of a practical heatsink.

Keywords

HEATSINKS
POTENTIAL DISTRIBUTIONS
THERMAL CONDUCTIVITY
RESISTANCE (ELECTRIC)