session 3
Impact-Induced Mission Effects and Risk Assessments
- type
oral
- Description
This session addresses disruptions of spacecraft operations induced by hypervelocity impacts including spacecraft anomalies, perturbation of operations, component failures up to mission loss , and spacecraft fragmentations. It includes risk assessments for impact vulnerability studies and corresponding system tools. Further topics are spacecraft impact protection and shielding studies, laboratory impact experiments, numerical simulations, and on-board diagnostics to characterize impacts such as impact sensors, accelerometers, etc.
- Date
2022-09-20
- Time
- Room
- IPC members
Co-Chair: Dr. Darren McKnight, LeoLabs, United States;
Co-Chair: Prof. Zizheng Gong, Beijing Institute of Spacecraft Environment Engineering, China Academy of Space Technology (CAST), China;
Rapporteur: Mr. Jean-Claude Traineau, Office National d’Etudes et de Recherches Aérospatiales (ONERA), France;
Order | Time | Paper title | Mode | Presentation status | Speaker | Affiliation | Country |
---|---|---|---|---|---|---|---|
1 | 10:15 | 30 | confirmed | Mr. Donald Kessler | United States | ||
3 | 10:45 | 15 | confirmed | Dr. Carmen Pardini | ISTI-CNR | Italy | |
4 | 11:00 | 15 | confirmed | Dr. Lorenzo Olivieri | CISAS "G. Colombo" - University of Padova | Italy | |
5 | 11:15 | Solving Space Mysteries - Best Practices for Determining Root Cause of Spacecraft Anomalies | 15 | confirmed | Dr. Darren McKnight | LeoLabs | United States |
6 | 11:30 | 15 | confirmed | Mr. Venkattesh Kumar M | SASTRA University | India | |
7 | 11:45 | Initial study for the response of Ti-6Al-4V plate used in tank material | 15 | confirmed | Dr. Kumi Nitta | Japan Aerospace Exploration Agency (JAXA) | Japan |
8 | 12:00 | 15 | confirmed | Dr. Leonardo Barilaro | Malta | ||
9 | 12:15 | numerical study of Whipple shield's spallation failure caused by hypervelocity impact at 8km/s | 15 | confirmed | Dr. Lorenzo Olivieri | CISAS "G. Colombo" - University of Padova | Italy |
10 | 12:30 | 15 | confirmed | Ms. Rannveig Marie Færgestad | Norwegian University of Science and Technology | Norway |