نتایج جستجو برای: propellants

تعداد نتایج: 808  

Journal: :Occupational and Environmental Medicine 1977

ژورنال: مواد پرانرژی 2018

Ammonium perchlorate (AP) is considered as a strong oxidizer in solid propellants. Therefore, its thermal decomposition characteristics directly influence the combustion behavior of solid propellants. The AP particle size, shape, and morphology influence on the thermal behavior. In this study, the solvent anti-solvent crystallization method equipped with an eductor mixer was used as a system fo...

ژورنال: مواد پرانرژی 2021

In this research, A reliable and simple method was described for the determination of the amount of titanium dioxide (TiO2) in double base solid (DB propellants), based on a comparison with Inductively coupled plasma method. The method is based on complex formation of Ti(IV) with Chromotropic acid in acidic media and monitoring absorbance of colored product by spectrophotometric technique at 46...

Journal: :Materiały Wysokoenergetyczne / High Energy Materials 2019

Journal: :TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, AEROSPACE TECHNOLOGY JAPAN 2012

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