THE ADJOINT GRADIENT METHOD for TIME-OPTIMAL CONTROL of A MOON LANDING: ASCENT, DESCENT, and ABORT

Keyphrases

• Moon Landing 100%
• Ascents-descents 100%
• Solution Strategies 50%
• Gradient-based 50%
• System Dynamics 50%
• Robotics 50%
• Time-optimal Control 50%
• Rest-to-rest Maneuver 50%
• Two-point Boundary Value Problem 50%
• Observance 50%
• Nozzle 50%
• Moon Surface 50%
• Apollo 50%
• Apollo Program 50%
• Minimum Time 50%
• Final Time 50%

Engineering

• Illustrates 100%
• Robot 100%
• End Condition 100%
• Initial Guess 100%
• Boundary Value 100%
• Final Time 100%
• Apollo Program 100%
• Optimal Control 100%

Mathematics

• Two-Point Boundary Value Problem 100%
• Initial Guess 100%
• Minimizes 100%
• Final Time 100%