![](/images/graphics-bg.png)
A mathematical model to predict the liquid holdup in vertical slug two-phase flow in pipes
Author
Source
Issue
Vol. 1, Issue 2 (30 Jun. 2010), pp.45-59, 15 p.
Publisher
University of Kufa Faculty of Engineering
Publication Date
2010-06-30
Country of Publication
Iraq
No. of Pages
15
Main Subjects
Topics
Abstract AR
في هذه الدراسة تم استحداث موديل جديد لحساب نسبة احتجاز السائل في جريان ثنائي الطور من نظام غاز – سائل بالجريان العمودي.
هذا الموديل تم مقارنته مع تسعة طرق منشورة سابقا" باستخدام بيانات عملية لنظامين من الجريان منشورة مسبقا".
المقارنة تمت باستخدام معامل الأداء (FPR) الذي يمثل نتيجة مكافئة لأغلب أدوات المقارنة الإحصائية مثل : نسبة الخطأ, نسبة الخطأ النسبي, الانحراف المعياري.
النتائج بين الأداء الأفضل للموديل الحالي بالمقارنة مع الطرق المنشورة الأخرى و لكل نظام جريان بصورة منفصلة
Abstract EN
In the present work, a model to predict the liquid holdup in slug, two-phase gas-liquid, upwardly flow has been developed.
This model has compared with nine published methods by using experimental tests for two types of flow systems available in the literature.
The comparison achieved using the relative performance factor (FPR) which is representing an equivalent result of the most statistical tools as: error, average error and standard deviation.
The results showed the best performance of the present model than the others for each system of flow separately.
American Psychological Association (APA)
Naji, Ahmad Saib. 2010. A mathematical model to predict the liquid holdup in vertical slug two-phase flow in pipes. Kufa Journal of Engineering،Vol. 1, no. 2, pp.45-59.
https://search.emarefa.net/detail/BIM-379355
Modern Language Association (MLA)
Naji, Ahmad Saib. A mathematical model to predict the liquid holdup in vertical slug two-phase flow in pipes. Kufa Journal of Engineering Vol. 1, no. 2 (Jun. 2010), pp.45-59.
https://search.emarefa.net/detail/BIM-379355
American Medical Association (AMA)
Naji, Ahmad Saib. A mathematical model to predict the liquid holdup in vertical slug two-phase flow in pipes. Kufa Journal of Engineering. 2010. Vol. 1, no. 2, pp.45-59.
https://search.emarefa.net/detail/BIM-379355
Data Type
Journal Articles
Language
English
Notes
Includes appendices : p. 56-59
Record ID
BIM-379355