SIMULASI KENDALI TERBANG OTOMATIK MENGGUNAKAN GRID FIN PADA FASE REENTRY ROKET FALCON 9

Automatic Flight Control Simulation Using Grid Fin at Reentry Phase Falcon 9 Rocket Simulator of first stage reentry phase based on Matlab/Simulink have been made to simulate falcon 9 rocket first stage when entering earth atmosphere. This Simulator have been equipped with weight and balance, envir...

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Bibliographic Details
Main Author: Chairul Akmal, Shabri
Format: Final Project
Language:Indonesia
Online Access:https://digilib.itb.ac.id/gdl/view/42915
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Institution: Institut Teknologi Bandung
Language: Indonesia
Description
Summary:Automatic Flight Control Simulation Using Grid Fin at Reentry Phase Falcon 9 Rocket Simulator of first stage reentry phase based on Matlab/Simulink have been made to simulate falcon 9 rocket first stage when entering earth atmosphere. This Simulator have been equipped with weight and balance, environment, propulsion, and aerodynamic modelling which cause reentry phase attitude control effort using grid fin as control surface. Cases done in this simulation are rocket simulation without grid fin and thrust(unpowered retract simulation), rocket simulation without thrust(unpowered deploy simulation), rocket simulation without grid fin(powered retract simulation), rocket simulation with thrust and grid fin but without deflection(powered deploy simulation: grid control), and landing simulation. At those cases, we will see influences of grid fin and thrust and definite exact profil mission.