Volume 12, Issue 2 (11-2017)                   مواد پرانرژی 2017, 12(2): 87-96 | Back to browse issues page

XML Persian Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

hassanvand A, Tavangar S. تحلیل دینامیک سیالات محاسباتی موج انفجار با لحاظ نمودن موانع هندسی در محیط انفجار. مواد پرانرژی 2017; 12 (2) :87-96
URL: http://isaem.ir/article-1-1085-en.html
lorestan university , amin.hassanvand@gmail.com
Abstract:   (4023 Views)

In this research, three dimensional transient simulations of explosion shockwaves have been performed by using computational fluid dynamics (CFD). For this purpose, the characteristics of explosive mass and the geometry of explosion environment have been imported to Ansys Fluent CFD software. The simulation results have been validated by using experimental data obtained from literature. The comparisons between computational and experimental results show that CFD is a versatile means to predict the characteristics of explosion shockwaves. Afterwards, the effects of different parameters on explosion shockwaves have been investigated. These parameters are the distance of explosive from barrier, barrier height, explosion energy, explosion energy release time and the absence of barrier.

Full-Text [PDF 1241 kb]   (638 Downloads)    
Type of Study: Research | Subject: شبیه سازی
Published: 2017/10/26

Add your comments about this article : Your username or Email:
CAPTCHA

Send email to the article author


Rights and permissions
Creative Commons License This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

© 2024 CC BY-NC 4.0 | Iranian Scientific Association of Energetic Materials

Designed & Developed by : Yektaweb