بررسی پدیدهء احتراق مجدد در محصولات احتراق سوخت‌های جامد (علمی-ترویجی)

rahmani, mehdi; fazeli, hamid; mahmoodnejad, mahmoodreza; jafari, akbar

Volume 9, Issue 2 (12-2013) مواد پرانرژی 2013, 9(2): 53-60 | Back to browse issues page

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rahmani M, fazeli H, mahmoodnejad M, jafari A. بررسی پدیدهء احتراق مجدد در محصولات احتراق سوخت‌های جامد (علمی-ترویجی). مواد پرانرژی 2013; 9 (2) :53-60
URL: http://isaem.ir/article-1-12-en.html

بررسی پدیدهء احتراق مجدد در محصولات احتراق سوخت‌های جامد (علمی-ترویجی)

Mehdi Rahmani ^*

, Hamid Fazeli

, Mahmoodreza Mahmoodnejad

, Akbar Jafari

mut , rahmani.mehdi82@yahoomail.com

Abstract: (8692 Views)

Abstract Combustion products of solid propellants burn again when mixed with atmospheric oxygen. This phenomenon called afterburning and causes a temperature increase in the plume with resulting increases in plume radiation, concentration of ions and free electrons. Free electrons can reduce energy of radar waves with resulting interference in guidance of guided missiles. In tactical rockets afterburning can reveal launcher position and missile trajectory that are not desirable, hence it is important to study of afterburning phenomenon. In this paper afterburning phenomenon, factors affecting on it, and methods that used for reduce this phenomenon was investigated.

Keywords: afterburning, solid propellants, IR radiation

Full-Text [PDF 566 kb] (421 Downloads)

Type of Study: T | Subject: پیشرانه
Published: 2013/12/10