A dual-reciprocity boundary element approach for axisymmetric nonlinear time-dependent heat conduction in a nonhomogeneous solid

作者：Yun B I; Ang W T^*

来源：Engineering Analysis with Boundary Elements, 2010, 34(8): 697-706.

DOI：10.1016/j.enganabound.2010.03.013

• Axisymmetric heat conduction
• Temperature-dependent material
• properties
• Boundary element method
• Dual-reciprocity method

A dual-reciprocity boundary element method is presented for the numerical solution of a nonsteady axisymmetric heat conduction problem involving a nonhomogeneous solid with temperature dependent properties. It is applied to solve some specific problems including one which involves the laser heating of a cylindrical solid.

• 出版日期2010-8
• 单位南阳理工学院