نمذجة ومحاكاة المبادل الحراري الحلزوني الصفائحي

Authors

  • جابر سعيد ديبة
  • علي محمد كرنو
  • لينا إبراهيم يوسف

Abstract

في هذا البحث تم إعداد موديل رياضي لعمليات انتقال الحرارة وجريان الموائع ضمن المبادل الحراري الحلزوني الصفائحي وربط معادلاتها الواصفة مع الأبعاد التصميمية للمبادل ثم يتم إعداد نموذج برمجي باستخدام البرنامج الحاسوبي EES (برنامج حل المعادلات الرياضية الحرارية) حيث تم استخدام هذا النموذج لحساب وأمثلة كل من معامل انتقال الحرارة الإجمالي والاستطاعة الحرارية والمردود الحراري للمبادل وضياعات الضغط لكلا المائعين, ونتيجة لذلك تم إيجاد الحدود المثلى للأبعاد التصميمية للمبادل التي تحقق أعلى كفاءة.

In this paper, a mathematical model has been made to the processes of the heat transfer and the liquids running into the plate spiral heat exchanger, and it has linked its describing equations with the designing dimensions of the exchanger. Then, a pragmatic model has been made by using the computer program EES (a program for the solution of the thermal mathematical equations). This model has been used to calculate and give examples to each of the total heating moving modulus, and the thermal ability, and the thermal output of the exchanger, and the pressure waste to both of the liquids. As a result, the idealistic boundaries of the designing dimensions of the exchanger which achieve the best competence have been found.

Downloads

Published

2019-01-30

How to Cite

1.
ديبة جس, كرنو عم, يوسف لإ. نمذجة ومحاكاة المبادل الحراري الحلزوني الصفائحي. Tuj-eng [Internet]. 2019Jan.30 [cited 2024Nov.24];32(5). Available from: https://journal.tishreen.edu.sy/index.php/engscnc/article/view/7249

Issue

Vol. 32 No. 5 (2010): العلوم الهندسية

Section

Articles

License

Copyright (c) 2019 ttps://creativecommons.org/licenses/by-nc-sa/4.0/

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

The authors retain the copyright and grant the right to publish in the magazine for the first time with the transfer of the commercial right to Tishreen University Journal for Research and Scientific Studies - Engineering Sciences Series

 Under a CC BY- NC-SA 04 license that allows others to share the work with of the work's authorship and initial publication in this journal. Authors can use a copy of their articles in their scientific activity, and on their scientific websites, provided that the place of publication is indicted in  Tishreen University Journal for Research and Scientific Studies - Engineering Sciences Series   .  The Readers have the right to send, print and subscribe to the initial version of the article, and the title of  Tishreen University Journal for Research and Scientific Studies - Engineering Sciences Series     Publisher

journal uses a CC BY-NC-SA license which mean

You are free to:

  • Adapt — remix, transform, and build upon the material
  •  
  • The licensor cannot revoke these freedoms as long as you follow the license terms.

 

  • Attribution — You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • NonCommercial — You may not use the material for commercial purposes.
  • ShareAlike — If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
  • No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.

Most read articles by the same author(s)