{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,24]],"date-time":"2026-10-24T17:26:06Z","timestamp":1792862766630,"version":"4.5.0"},"reference-count":14,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2024,2,19]],"date-time":"2024-02-19T00:00:00Z","timestamp":1708300800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2024,2,19]],"date-time":"2024-02-19T00:00:00Z","timestamp":1708300800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62003325"],"award-info":[{"award-number":["62003325"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004739","name":"Youth Innovation Promotion Association of the Chinese Academy of Sciences","doi-asserted-by":"publisher","award":["292020000040"],"award-info":[{"award-number":["292020000040"]}],"id":[{"id":"10.13039\/501100004739","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["npj Microgravity"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>\n                    The Fluid Physics Research Rack (FPR) is a research platform employed on-board the Chinese Space Station for conducting microgravity fluid physics experiments. The research platform includes the Microgravity Active Vibration Isolation System (MAVIS) for isolating the FPR from disturbances arising from the space station itself. The MAVIS is a structural platform consisting of a stator and floater that are monitored and controlled with non-contact electromagnetic actuators, high-precision accelerometers, and displacement transducers. The stator is fixed to the FPR, while the floater serves as a vibration isolation platform supporting payloads, and is connected with the stator only with umbilicals that mainly comprise power and data cables. The controller was designed with a correction for the umbilical stiffness to minimize the effect of the umbilicals on the vibration isolation performance of the MAVIS. In-orbit test results of the FPR demonstrate that the MAVIS was able to achieve a microgravity level of 1\u201330\u2009\u03bcg\n                    <jats:sub>0<\/jats:sub>\n                    (where g\n                    <jats:sub>0<\/jats:sub>\n                    \u2009=\u20099.80665\u2009m\u2009\u2219\u2009s\n                    <jats:sup>\u22122<\/jats:sup>\n                    ) in the frequency range of 0.01\u2013125\u2009Hz under the microgravity mode, and disturbances with a frequency greater than 2\u2009Hz are attenuated by more than 10-fold. Under the vibration excitation mode, the MAVIS generated a minimum vibration acceleration of 0.4091 \u03bcg\n                    <jats:sub>0<\/jats:sub>\n                    at a frequency of 0.00995\u2009Hz and a maximum acceleration of 6253\u2009\u03bcg\n                    <jats:sub>0<\/jats:sub>\n                    at a frequency of 9.999\u2009Hz. Therefore, the MAVIS provides a highly stable environment for conducting microgravity experiments, and promotes the development of microgravity fluid physics.\n                  <\/jats:p>","DOI":"10.1038\/s41526-024-00359-7","type":"journal-article","created":{"date-parts":[[2024,2,19]],"date-time":"2024-02-19T13:02:11Z","timestamp":1708347731000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Flight test results for microgravity active vibration isolation system on-board Chinese Space Station"],"prefix":"10.1038","volume":"10","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-7980-329X","authenticated-orcid":false,"given":"Wei","family":"Liu","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yang","family":"Gao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Long","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tianji","family":"Zou","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mengxi","family":"Yu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tuo","family":"Zheng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,2,19]]},"reference":[{"key":"359_CR1","doi-asserted-by":"publisher","first-page":"4035","DOI":"10.1007\/s11434-009-0680-7","volume":"54","author":"W-R Hu","year":"2009","unstructured":"Hu, W.-R. et al. Space experimental studies of microgravity fluid science in China. Sci. Bull. 54, 4035\u20134048 (2009).","journal-title":"Sci. Bull."},{"key":"359_CR2","doi-asserted-by":"publisher","first-page":"772","DOI":"10.11728\/cjss2022.04.yg23","volume":"42","author":"J-F Zhao","year":"2022","unstructured":"Zhao, J.-F. et al. Recent progress of microgravity science research in China. Chin. J. Space Sci. 42, 772\u2013785 (2022).","journal-title":"Chin. J. Space Sci."},{"key":"359_CR3","unstructured":"Shevtsova, V. Fluid Science experiments conducted on the ISS. In the 69th International Astronautical Congress, IAC (2018)."},{"key":"359_CR4","doi-asserted-by":"publisher","first-page":"290","DOI":"10.1017\/jfm.2015.50","volume":"767","author":"V Shevtsova","year":"2015","unstructured":"Shevtsova, V. et al. Dynamics of a binary mixture subjected to a temperature gradient and oscillatory forcing. J. Fluid Mech. 767, 290\u2013322 (2015).","journal-title":"J. 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