![](/images/graphics-bg.png)
Computational simulation for the fragmentation regimes by using droplet breakup model
Other Title(s)
المحاكاة الحاسوبية لأنظمة التكسير باستخدام نموذج تكسر القطيرات
Joint Authors
Majhul, Ahmad Abd al-Kazim
Abd, Abbas Alaw Sakhir
Hashim, Ala Laiq
Jasim, Nur M.
Source
Journal of University of Babylon for Engineering Sciences
Issue
Vol. 26, Issue 7 (31 Jul. 2018), pp.363-376, 14 p.
Publisher
Publication Date
2018-07-31
Country of Publication
Iraq
No. of Pages
14
Main Subjects
Abstract EN
There are no numerical research paper attempts to simulate the break-up mechanism of droplets in the spray development.
In particular, the work described here refers to study and quantify the break-up of droplets regime and their effects on the spray behavior.
With this purpose, the model parameters results, based on droplet break-up model proposed by Reitz and Diwakar [1] and momentum flux calculations are performed.
The parameters that are used in the droplet break-up model are stored in the code as properties.
These properties are saved in every computation cell.
The parameters are Weber number, break-up time and stable droplet diameter.
The numerical simulation is implemented as Eulerian-Eulerian approach.
The spray moments theory is used for the liquid phase.
Finally the study is implemented in a conceptual model to investigate the possible benefits of the droplet break-up model.
A good agreement for the numerical results are compared with the experimental data for the spray tip penetration.
American Psychological Association (APA)
Majhul, Ahmad Abd al-Kazim& Jasim, Nur M.& Abd, Abbas Alaw Sakhir& Hashim, Ala Laiq. 2018. Computational simulation for the fragmentation regimes by using droplet breakup model. Journal of University of Babylon for Engineering Sciences،Vol. 26, no. 7, pp.363-376.
https://search.emarefa.net/detail/BIM-923737
Modern Language Association (MLA)
Majhul, Ahmad Abd al-Kazim…[et al.]. Computational simulation for the fragmentation regimes by using droplet breakup model. Journal of University of Babylon for Engineering Sciences Vol. 26, no. 7 (2018), pp.363-376.
https://search.emarefa.net/detail/BIM-923737
American Medical Association (AMA)
Majhul, Ahmad Abd al-Kazim& Jasim, Nur M.& Abd, Abbas Alaw Sakhir& Hashim, Ala Laiq. Computational simulation for the fragmentation regimes by using droplet breakup model. Journal of University of Babylon for Engineering Sciences. 2018. Vol. 26, no. 7, pp.363-376.
https://search.emarefa.net/detail/BIM-923737
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 375
Record ID
BIM-923737