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© Centre for Modeling & Simulation, Savitribai Phule Pune University
| Title | Receding propellant burning surface and Lagrange gradient: An analytical solution |
| Author/s |
Sukratu Barve
Centre for Modeling and Simulation, Savitribai Phule Pune University, Pune 411 007 India |
| Abstract | The velocity profiles of propellant gas in chemically energized projectiles are modeled using the Lagrange gradient result from fluid dynamics. The side conditions employed in this process do not include the effect of changing burning surface of the solid or liquid propellant. We propose a generalized model which incorporates this factor and which is analytically amenable. A comparison is drawn with results obtained using existing methods which indicate lower energy transfer than observed. |
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| Citing This Document | Sukratu Barve , Receding propellant burning surface and Lagrange gradient: An analytical solution . Technical Report CMS-TR-20150402 of the Centre for Modeling and Simulation, Savitribai Phule Pune University, Pune 411007, India (2015); available at http://cms.unipune.ac.in/reports/. |
| Notes, Published Reference, Etc. | |
| Contact | sukratu AT cms.unipune.ac.in |
| Supplementary Material |