Abstract
In the study of the ageing of solid combustibles we present some results dedicated to the non-isothermal analysis of a binder of polyvinylchloride filled with ammonium perchlorate. The thermal degradation of these components under the optical microscope has assisted with an image processing software. The determination of the activation energies using the reaction surface evolution process and the evolution of number of germs. The Ozawa [1] , Freeman and Carroll [2] methods are used to determine the kinetic parameters of the thermal decomposition of these materials. A mathematical model based on Arrhenius law has been established. The result shows a good correlation with experimental data.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
