A LOCALIZED MESHLESS METHOD FOR TRANSIENT HEAT CONDUCTION WITH APPLICATIONS

被引：0

作者：

Beggs, Kyle W. ^{[1
]}

Divo, Eduardo A. ^{[2
]}

Kassab, Alain J. ^{[1
]}

机构：

[1] Univ Cent Florida, Winter Pk, FL 32816 USA

[2] Embry Riddle Aeronaut Univ, Daytona Beach, FL USA

来源：

COMPUTATIONAL THERMAL SCIENCES | 2024年 / 16卷 / 02期

关键词：

meshless; radial basis functions; heat conduction; graphics processing unit; numerical technique; FUNCTION COLLOCATION METHOD; DATA APPROXIMATION SCHEME; NUMERICAL-SOLUTION; FLUID-FLOW; EQUATIONS; INTERPOLATION; MULTIQUADRICS; ACCELERATION; CONVERGENCE; POLYNOMIALS;

D O I：

10.1615/ComputThermalScien.2024050265

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The localized radial basis function (RBF) meshless approach is well suited for modeling transient heat conduction. The advantages of meshless methods, such as ease of discretization, are well known. However, there are still few examples of the method extended to three-dimensional (3D) transient heat conduction for geometries of practical engineering importance; in particular, with respect to graphics processing units (GPUs). In this study, we investigated the localized RBF meshless method in 3D transient heat conduction and explored its application for GPUs. Numerical examples are provided with an application to modeling chip cooling and friction welding.

引用

页码：121 / 134

页数：14

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