کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7005546 1455133 2018 28 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Flow and power characteristics of an axial discharge rotor-stator mixer
ترجمه فارسی عنوان
ویژگی های جریان و قدرت یک میکسر روتور و استاتور تخلیه محوری
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی تصفیه و جداسازی
چکیده انگلیسی
Flow and power characteristics of a two-stage inline axial flow rotor-stator mixer have been investigated via CFD simulation of the RANS equations. The realizable k-ε turbulence model with enhanced wall treatment was used to predict the mean velocity field, turbulent kinetic energy, and energy dissipation rate, as well as flow and power number. The results from different computational meshes are compared. The periodic behavior of throughput and torque is attributed to rotor position and shown to be related to number of blades and stator slots. The flow, power number, and energy dissipated in different fluid regions are reported for various backpressure operating conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Research and Design - Volume 136, August 2018, Pages 477-490
نویسندگان
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