• TwoDoFSim_BB
Program name: TwoDoFSim_BB.m – Simulation of Projectile Motion with BB – 2DoF
Version/Year: Version 1.0, 2010.
Capability: Calculation of projectile trajectory and firing elements based on Euler equations of motion for point mass (two degrees of freedom) with and without rocket assistance and with and without base-bleed unit. Extensive plotting of the results.
Purpose: Quick calculation of trajectory of uncontrolled projectile including firing elements (firing problem) for design purpose. Checking the stability. Calculation of parameters of base-bleed unit parameters along trajectory. Design and educational purposes.
Method: Numerical integration of Euler differential equations of motion with two degrees of freedom of projectile. Solving the nonlinear equation describing process in base-bleed unit. Numerical solution of nonlinear equations for initial conditions to solve firing problem.
Origin: Original development based on published literature and own experience.
Platform: Windows XP, Vista, 7, 8, 8.1 and 10
Required software: Matlab 7 and higher version
Authors: Dr Miodrag Curcin
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