Numerical Treatment of a Problem of Plane, Uncoupled Linear Thermo-Elasticity for a Square Cylinder by a Boundary Integral Method

作者：El Dhaba A R^*; Abou Dina M S; Ghaleb A F

来源：Journal of Computational and Theoretical Nanoscience, 2015, 12(3): 501-515.

DOI：10.1166/jctn.2015.3759

• Boundary Integral Method
• Statics
• Plane Boundary Value Problem
• Thermoelasticity
• Square
• Numerical Approach

A boundary integral method is used to obtain the numerical solution of a problem of thermoelasticity for a long cylinder with square cross-section subject to an external pressure and a heat source inside the cylinder. An ambient temperature and a Robin radiation condition are considered. The corners are smoothened suitably. Quantities of practical interest are calculated on the boundary. The results are discussed and figures are provided.

• 出版日期2015-3