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  • IAC-22
  • A6
  • 3
  • 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

    2022-09-20

    Time

    10:15

    Room

    S04

    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;

    papers

    Order

    Time

    Paper title

    Mode

    Presentation status

    Speaker

    Affiliation

    Country

    1

    10:15

    Joseph P. Loftus Jr. Keynote Lecture: A Short History of the Orbital Debris Program and current issues associated with the program that is 43 years old

    30

    confirmed

    Mr. Donald Kessler

    United States

    3

    10:45

    The short-term impact of the Cosmos 1408 fragmentation on neighboring space regions: from inhabited space stations to large satellite constellations

    15

    confirmed

    Dr. Carmen Pardini

    ISTI-CNR

    Italy

    4

    11:00

    Impact fragments from honeycomb sandwich panels

    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

    Experimental investigation on the damage behaviour of honeycomb sandwich with Kevlar epoxy composite face sheets under high velocity impact at elevated temperatures

    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

    Experiment design of a payload for a sub-orbital rocket to study spacecraft repair after space debris impacts

    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

    modelling hypervelocity impacts on whipple shields using a coupled finite element-discrete element method

    15

    confirmed

    Ms. Rannveig Marie Færgestad

    Norwegian University of Science and Technology

    Norway