Identification of the Sources of Dynamic Loads on ISS (Identifikatsia (Identification)) - 08.20.14

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The following content was provided by Anatoli Ivanovich Likhoded, Ph.D., and is maintained in a database by the ISS Program Science Office.

Experiment Details


Principal Investigator(s)

  • Anatoli Ivanovich Likhoded, Ph.D., Central Research Institute of Machine Building (TSNIIMASH), Russia

  • Co-Investigator(s)/Collaborator(s)
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    Sponsoring Space Agency
    Russian Federal Space Agency (Roscosmos)

    Sponsoring Organization
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    Research Benefits
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    ISS Expedition Duration
    November 2000 - September 2013

    Expeditions Assigned

    Previous ISS Missions
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    Experiment Description

    Research Overview
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    Investigation of dynamic loads onto the ISS RS structure when different dynamic operations are performed at the ISS, namely: docking, reboost, execution of physical exercises by operators, extravehicular activity. Determination of micro-acceleration conditions in areas of technological experiments.

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    Space Applications
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    Earth Applications
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    Operational Requirements
    Linear optical accelerometers, Low acceleration meters, Onboard measurement telemetry system, Sensors of angular rates and positioning of solar arrays and high-gain antenna.

    Operational Protocols
    Measurement of accelerations and micro-accelerations on ISS RS structural elements under different external effects. Investigation of micro-gravity conditions in the Service Module and FGB.

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    Results/More Information
    More accurate definition of parameters of dynamic models of ISS different configurations to improve the accuracy of the structural elements loading analysis, as well as development of methods to define sources of disturbances influencing the microgravity conditions.

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    Related Websites
    Coordinating Scientific and Technical Council of the Russian Space Agency [Russian]
    Energia - Science Research on the ISS Russian Segment

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