session 3

Title

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

2025-10-02

Time

10:15

Room

Room C4.10

IPC members

• Co-Chair: Prof. Zizheng Gong, Beijing Institute of Spacecraft Environment Engineering, China Academy of Space Technology (CAST), China;

• Co-Chair: Dr. Ysolde PREVEREAUD, ONERA - The French Aerospace Lab, France;

• Rapporteur: Dr. Yukihito Kitazawa, Japan Aerospace Exploration Agency (JAXA), Japan;