ارزیابی اثر پارامترهای مختلف بر سرعت سوزش پیشرانه‌های جامد مرکب(علمی-ترویجی)

yari, saeed; soleimani, peyman; balaghi, ebrahim; kalantari, ayatollah; seif, farhad

Volume 10, Issue 1 (7-2014) مواد پرانرژی 2014, 10(1): 45-56 | Back to browse issues page

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yari S, soleimani P, balaghi E, kalantari A, seif F. ارزیابی اثر پارامترهای مختلف بر سرعت سوزش پیشرانه‌های جامد مرکب(علمی-ترویجی). مواد پرانرژی 2014; 10 (1) :45-56
URL: http://isaem.ir/article-1-733-en.html

ارزیابی اثر پارامترهای مختلف بر سرعت سوزش پیشرانه‌های جامد مرکب(علمی-ترویجی)

Saeed Yari ^*

, Peyman Soleimani

, Ebrahim Balaghi

, Ayatollah Kalantari

, Farhad Seif

Organization of aerospace , saeed.851539@gmail.com

Abstract: (7022 Views)

Investigation shows that the some complex and expanded parameters are effective on the burning rate. In this paper we evaluate the effect of particles dispersion, size of AP particle, the size of Al particles, Fe2O3, viscosity, shape factor, the size of mixer and the mechanical parameters such as tensile and stress on the burning rate. These studies show that the decrease of AP particles, size distribution, using nano-size Al particles, decreasing the mixer size and adding burning rate catalysts such as Fe2O3 can increase the burning rate of composite propellant. Also loaded stress and strain can increase this parameter

Keywords: Composite Solid Propellant, Burning Rate, AP, Al, Fe2O3

Full-Text [PDF 666 kb] (1003 Downloads)

Type of Study: T | Subject: پیشرانه
Published: 2014/11/29