The Direct Simulation Monte Carlo method was used to provide 3-D simulations of the early entry phase of the Shuttle Orbiter. Undamaged and damaged scenarios were modeled to provide calibration points for engineering 'bridging function' type of analysis. Currently the simulation technology (software and hardware) are mature enough to allow realistic simulations of three dimensional vehicles.
Direct Simulation Monte Carlo Calculations in Support of the Columbia Shuttle Orbiter Accident Investigation
2003
18 pages
Report
No indication
English
Unmanned Spacecraft , Space Safety , Manned Spacecraft , Accident investigation , Columbia(Orbiter) , Monte carlo method , Direct numerical simulation , Mathematical models , Technology utilization , Wings , Leading edges , Slits , Temperature profiles , Flow distribution , Boltzmann transport equation , Number theory