Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
825905 | International Journal of Engineering Science | 2006 | 10 Pages |
Abstract
In this work, the dual-phase-lag (DPL) model of heat conduction is introduced in treating the transient heat conduction problems in finite rigid mediums under short-pulse-laser heating. Two-dimensional numerical solutions in a rectangular and an axially symmetric system are given by finite difference method. Calculations are performed to exhibit various two-dimensional lagging thermal behavior of conduction heat transfer, such as wavy, wavelike, and diffusive behavior.
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Authors
Peng Han, DaWei Tang, LePing Zhou,