Estimation of the Microaccelerations on an Automatic Rotary Vibration Isolation Device
The paper investigates the field of microaccelerations inside the protected zone of a microgravity platform of the mechanical principle of action. The platform is a 2-stage gyroscope. A container with technological equipment is fixed on the inner frame. A model of the microacceleration field in the...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Association for the Advancement of Science (AAAS)
2025-01-01
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| Series: | Space: Science & Technology |
| Online Access: | https://spj.science.org/doi/10.34133/space.0292 |
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| Summary: | The paper investigates the field of microaccelerations inside the protected zone of a microgravity platform of the mechanical principle of action. The platform is a 2-stage gyroscope. A container with technological equipment is fixed on the inner frame. A model of the microacceleration field in the working area of the technological equipment during the implementation of the directed crystallization process is constructed. In a simulation, data from assessments of the parts of the angular velocity direction of the rotation of the small spacecraft “Aist-2D” were used. Using these data, a microacceleration model was constructed and a microgravity platform control law was developed. When implementing this control law, near-zero values of microaccelerations are obtained inside the protected zone of the microgravity platform. These results can be used for small spacecraft missions. |
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| ISSN: | 2692-7659 |