کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
662647 1458148 2008 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Comparison of a 2D axisymmetric CFD model of a natural draft wet cooling tower and a 1D model
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Comparison of a 2D axisymmetric CFD model of a natural draft wet cooling tower and a 1D model
چکیده انگلیسی

The performance predictions of a simple one-dimensional natural draft wet cooling tower (NDWCT) model and a two-dimensional axisymmetric numerical model are compared under a range of design parameters. The two-dimensional model has the ability to resolve radial non-uniformities across the tower which the one-dimensional model only computes as a bulk averaged value. The difference between the overall cooling range predicted by the two models is generally less than 2%, with no divergence in the agreement between the methods with respect to any design parameter.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 51, Issues 9–10, May 2008, Pages 2227–2236
نویسندگان
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