کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9599199 | 1508719 | 2005 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modeling of radiative heat transfer in an axisymmetric cylindrical enclosure with participating medium
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
طیف سنجی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modeling of radiative heat transfer in an axisymmetric cylindrical enclosure with participating medium Modeling of radiative heat transfer in an axisymmetric cylindrical enclosure with participating medium](/preview/png/9599199.png)
چکیده انگلیسی
Radiative heat transfer in an axisymmetric enclosure with absorbing, emitting, and scattering medium is studied here by using the different methods such as MDOM, FVM, and MFVM with emphasis on the treatment of angular derivative term, which appears in curvilinear coordinates due to angular redistribution. After final discretization equation for MFVM is introduced by using the step scheme and directional weights, the present approach is validated by applying it to three different benchmarking problems with absorbing, emitting, and scattering medium. All of the results presented here support its accuracy as well as moderate efficiency. Finally, the present approaches are applied to a truncated cone-shaped enclosure as a body-fitted geometry case.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 90, Issues 3â4, 1 February 2005, Pages 377-388
Journal: Journal of Quantitative Spectroscopy and Radiative Transfer - Volume 90, Issues 3â4, 1 February 2005, Pages 377-388
نویسندگان
Man Young Kim, Seung Wook Baek,