Articles producció científica> Química Física i Inorgànica

On the Monitoring of the Vibratory Environment of DCMIX4 Campaign. Preliminary Results

  • Dades identificatives

    Identificador: imarina:6684411
  • Autors:

    Dubert, D.
    Marin-Genesca, M.
    Simon, M. J.
    Ezquerro, J. M.
    Massons, J.
    Gavalda, Jna.
    Ruiz, X.
    Shevtsova, V.
  • Altres:

    Autor segons l'article: Dubert, D.; Marin-Genesca, M.; Simon, M. J.; Ezquerro, J. M.; Massons, J.; Gavalda, Jna.; Ruiz, X.; Shevtsova, V.;
    Departament: Enginyeria Mecànica Química Física i Inorgànica
    Autor/s de la URV: Dubert, Diana Cristina / Gavaldà Martínez, Josefa / Marín Genescà, Marc / Masons Bosch, Jaime / Ruiz Martí, José Javier / Simón Olmos, María José
    Paraules clau: Thermodiffusion Thermal-diffusion Soret Numerical simulation of dcmix experiment Micro vibration Liquid-mixtures Iss vibrational environment G-jitter Experiment onboard Dcmix experiment Binary 2 space-vehicles
    Resum: This work presents the preliminary characterization of the vibrational environment of the DCMIX4 thermodiffusion experiment conducted onboard the ISS from December 2018 to March 2019. Given the long duration of each one of the 58 runs of the campaign and to ensure a correct interpretation of the results, an accurate analysis of acceleration levels all along the experiment is advisable. Digital signals coming from the nearest sensor, es09006, located in the Microgravity Science Glovebox (Destiny module) were downloaded from the PIMS NASA website. The techniques used to identify the main disturbances during the experiments were defined both in time and frequency domains. It is expected that the results obtained can help the experimentalist to have an overview of the possible sources of disturbances that may affect their experiments. To visualize the possible impact of the accelerometric environment on the experiment a numerical simulation has been performed. Four signals have been chosen, one considering the ideal case g = 0, one coming from the OSS raw sensor (outside the Microgravity Science Glovebox) and the other two, coming from the es09006 sensor that needed to be mathematical manipulated for considering only the low frequency range. Independent of the location of the sensor, numerical simulations do not detect, in any case, appreciable flow disturbances if quiescent periods are considered. Therefore, in case the reference sensor is not available one can use other sensors placed in the same module.
    Àrees temàtiques: Thermodynamics Physics and astronomy (miscellaneous) Physics and astronomy (all) Modeling and simulation Mechanics General physics and astronomy General engineering Engineering, multidisciplinary Engineering, aerospace Engineering (miscellaneous) Engineering (all) Engineering Engenharias iii Engenharias ii Biotecnología Applied mathematics
    Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
    ISSN: 0938-0108
    Adreça de correu electrònic de l'autor: dianacristina.dubert@urv.cat marc.marin@urv.cat mariajose.simon@urv.cat josepxavier.ruiz@urv.cat fina.gavalda@urv.cat jaume.masons@urv.cat
    Identificador de l'autor: 0000-0002-7308-5872 0000-0002-7204-4526 0000-0002-4885-5935 0000-0003-4020-4457 0000-0001-7881-4192 0000-0003-4325-6084
    Pàgina final: 628
    Data d'alta del registre: 2023-02-23
    Volum de revista: 32
    Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
    Enllaç font original: https://link.springer.com/article/10.1007%2Fs12217-020-09797-w
    Referència a l'article segons font original: Microgravity Science And Technology. 32 (4): 615-628
    Referència de l'ítem segons les normes APA: Dubert, D.; Marin-Genesca, M.; Simon, M. J.; Ezquerro, J. M.; Massons, J.; Gavalda, Jna.; Ruiz, X.; Shevtsova, V.; (2020). On the Monitoring of the Vibratory Environment of DCMIX4 Campaign. Preliminary Results. Microgravity Science And Technology, 32(4), 615-628. DOI: 10.1007/s12217-020-09797-w
    URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
    DOI de l'article: 10.1007/s12217-020-09797-w
    Entitat: Universitat Rovira i Virgili
    Any de publicació de la revista: 2020
    Pàgina inicial: 615
    Tipus de publicació: Journal Publications
  • Paraules clau:

    Applied Mathematics,Engineering,Engineering (Miscellaneous),Engineering, Aerospace,Engineering, Multidisciplinary,Mechanics,Modeling and Simulation,Physics and Astronomy (Miscellaneous),Thermodynamics
    Thermodiffusion
    Thermal-diffusion
    Soret
    Numerical simulation of dcmix experiment
    Micro vibration
    Liquid-mixtures
    Iss vibrational environment
    G-jitter
    Experiment onboard
    Dcmix experiment
    Binary
    2 space-vehicles
    Thermodynamics
    Physics and astronomy (miscellaneous)
    Physics and astronomy (all)
    Modeling and simulation
    Mechanics
    General physics and astronomy
    General engineering
    Engineering, multidisciplinary
    Engineering, aerospace
    Engineering (miscellaneous)
    Engineering (all)
    Engineering
    Engenharias iii
    Engenharias ii
    Biotecnología
    Applied mathematics
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