Ignition delay of phenol-formaldehyde composite propellants was measured by a hot plate technique. The activation energy for the preignition reactions has been computed using the Arrhenius type expression for ignition delay.
Ignition of propellants
✍ Scribed by Jaroslav Pantoflíček; František Lébr
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 518 KB
- Volume
- 11
- Category
- Article
- ISSN
- 0010-2180
No coin nor oath required. For personal study only.
✦ Synopsis
A melhod for measuring the ignition energy of propellants using hot wirt~ at high hea't fluxes is described and the influence of pressure, propellant temperature and ignition rime is determined. Several experiments have shox~u good reproducibility of results using the equipment proposed. The difference between ignition at high and low heat fluxes is discussed. A method for corrc'cling ignition energy with respect to the wire diameter has been propos,.xl.
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