کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
152431 | 456495 | 2010 | 18 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
No-moving-part valve for automatic flow switching
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: No-moving-part valve for automatic flow switching No-moving-part valve for automatic flow switching](/preview/png/152431.png)
چکیده انگلیسی
Flow control valve containing no moving components was developed for switching fluid flow passing through it into a parallel secondary path once the conditions in the main path reach a certain limit. No sensors or actuators are involved; the switching is caused by the inability of the Coanda effect to keep the flow attached to a wall that leads it into a particular outlet once a large resistance is met in this outlet. So far, there has been no method for designing such valves. To provide a guidance, this paper summarises experimental evidence about loading characteristics obtained with a considerable number of tested valve geometries.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Journal - Volume 162, Issue 1, 1 August 2010, Pages 278–295
Journal: Chemical Engineering Journal - Volume 162, Issue 1, 1 August 2010, Pages 278–295
نویسندگان
Václav Tesař,