کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1138096 | 1489135 | 2013 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Difference schemes for numerical solutions of lagging models of heat conduction
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Difference schemes for numerical solutions of lagging models of heat conduction Difference schemes for numerical solutions of lagging models of heat conduction](/preview/png/1138096.png)
چکیده انگلیسی
Non-Fourier models of heat conduction are increasingly being considered in the modeling of microscale heat transfer in engineering and biomedical heat transfer problems. The dual-phase-lagging model, incorporating time lags in the heat flux and the temperature gradient, and some of its particular cases and approximations, result in heat conduction modeling equations in the form of delayed or hyperbolic partial differential equations.In this work, the application of difference schemes for the numerical solution of lagging models of heat conduction is considered. Numerical schemes for some DPL approximations are developed, characterizing their properties of convergence and stability. Examples of numerical computations are included.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Mathematical and Computer Modelling - Volume 57, Issues 7–8, April 2013, Pages 1625–1632
Journal: Mathematical and Computer Modelling - Volume 57, Issues 7–8, April 2013, Pages 1625–1632
نویسندگان
J. Cabrera, M.A. Castro, F. Rodríguez, J.A. Martín,