Mars 2020 Perseverance Entry Descent and Landing Simulation Statistical Analysis and Operations
Mars 2020 Perseverance Entry Descent and Landing Simulation Statistical Analysis and Operations
- Neue Suche nach: Aaron, Seth
- Neue Suche nach: Burkhart, P. Daniel
- Neue Suche nach: Aaron, Seth
- Neue Suche nach: Burkhart, P. Daniel
On February 18, 2021, the Perseverance rover and Ingenuity helicopter demonstra- tion landed at Jezero Crater. The Entry, Descent, and Landing (EDL) architecture, largely the same used to land Curiosity at Gale Crater on August 6, 2012, required high-fidelity flight dynamics simulation with two independent tools to verify per- formance. The process for creating the EDL simulation using the Dynamics Sim- ulator for Entry, Descent and Surface landing (DSENDS) tool will be discussed, along with its use for for independent verification of the EDL statistical analy- sis results and reference trajectory simulation. Analysis and usage details both in development and cruise, along with post-landing assessment of the prediction performance of the simulation, will also be discussed.
Dokumentinformationen
Mars 2020 Perseverance Entry Descent and Landing Simulation Statistical Analysis and Operations
2021-08-09
Preprint
Keine Angabe
Englisch