Zobrazeno 1 - 10
of 186
pro vyhledávání: '"Slavinskis, A."'
Autor:
Pajusalu, Mihkel, Iakubivskyi, Iaroslav, Schwarzkopf, Gabriel Jörg, Knuuttila, Olli, Väisänen, Timo, Bührer, Maximilian, Teras, Hans, Bonhomme, Guillaume Le, Palos, Mario F., Praks, Jaan, Slavinskis, Andris
This paper describes the architecture and demonstrates the capabilities of a newly developed, physically-based imaging simulator environment called SISPO, developed for small solar system body fly-by and terrestrial planet surface mission simulations
Externí odkaz:
http://arxiv.org/abs/2105.06771
Autor:
Praks, J., Mughal, M. Rizwan, Vainio, R., Janhunen, P., Envall, J., Oleynik, P., Näsilä, A., Leppinen, H., Niemelä, P., Slavinskis, A., Gieseler, J., Toivanen, P., Tikka, T., Peltola, T., Bosser, A., Schwarzkopf, G., Jovanovic, N., Riwanto, B., Kestilä, A., Punkkinen, A., Punkkinen, R., Hedman, H. -P., Säntti, T., Lill, J. -O., Slotte, J. M. K., Kettunen, H., Virtanen, A.
The design, integration, testing, and launch of the first Finnish satellite Aalto-1 is briefly presented in this paper. Aalto-1, a three-unit CubeSat, launched into Sun-synchronous polar orbit at an altitude of approximately 500 km, is operational si
Externí odkaz:
http://arxiv.org/abs/2101.10691
Autor:
Mughal, M. R., Praks, J., Vainio, R., Janhunen, P., Envall, J., Näsilä, A., Oleynik, P., Niemelä, P., Slavinskis, A., Gieseler, J., Jovanovic, N., Riwanto, B., Toivanen, P., Leppinen, H., Tikka, T., Punkkinen, A., Punkkinen, R., Hedman, H. -P., Lill, J. -O., Slotte, J. M. K.
The in-orbit results and lessons learned of the first Finnish satellite Aalto-1 are briefly presented in this paper. Aalto-1, a three-unit CubeSat which was launched in June 2017, performed AaSI (Aalto Spectral Imager), Radiation Monitor (RADMON), an
Externí odkaz:
http://arxiv.org/abs/2101.07722
Autor:
Oleynik, Philipp, Vainio, Rami, Hedman, Hannu-Pekka, Punkkinen, Arttu, Punkkinen, Risto, Salomaa, Lassi, Säntti, Tero, Tuominen, Jarno, Virtanen, Pasi, Bosser, Alexandre, Janhunen, Pekka, Kilpua, Emilia, Palmroth, Minna, Praks, Jaan, Slavinskis, Andris, Kakakhel, Syed R. U., Peltonen, Juhani, Plosila, Juha, Tammi, Jani, Tenhunen, Hannu, Westerlund, Tomi
The Particle Telescope (PATE) of FORESAIL-1 mission is described. FORESAIL-1 is a CubeSat mission to polar Low Earth Orbit. Its scientific objectives are to characterize electron precipitation from the radiation belts and to observe energetic neutral
Externí odkaz:
http://arxiv.org/abs/1911.06033
Autor:
Andris Slavinskis, Mario F. Palos, Janis Dalbins, Pekka Janhunen, Martin Tajmar, Nickolay Ivchenko, Agnes Rohtsalu, Aldo Micciani, Nicola Orsini, Karl Mattias Moor, Sergei Kuzmin, Marcis Bleiders, Marcis Donerblics, Ikechukwu Ofodile, Johan Kütt, Tõnis Eenmäe, Viljo Allik, Jaan Viru, Pätris Halapuu, Katriin Kristmann, Janis Sate, Endija Briede, Marius Anger, Katarina Aas, Gustavs Plonis, Hans Teras, Kristo Allaje, Andris Vaivads, Lorenzo Niccolai, Marco Bassetto, Giovanni Mengali, Petri Toivanen, Iaroslav Iakubivskyi, Mihkel Pajusalu, Antti Tamm
Publikováno v:
Aerospace, Vol 11, Iss 3, p 230 (2024)
The electric solar wind sail, or E-sail, is a propellantless interplanetary propulsion system concept. By deflecting solar wind particles off their original course, it can generate a propulsive effect with nothing more than an electric charge. The hi
Externí odkaz:
https://doaj.org/article/dda7df98fcc8422db0ad077d1eb22aa6
Autor:
FORESAIL collaboration, Palmroth, M., Praks, J., Vainio, R., Janhunen, P., Kilpua, E. K. J., Ganushkina, N. Yu., Afanasiev, A., Ala-Lahti, M., Alho, A., Asikainen, T., Asvestari, E., Battarbee, M., Binios, A., Bosser, A., Brito, T., Envall, J., Ganse, U., George, H., Gieseler, J., Good, S., Grandin, M., Haslam, S., Hedman, H. -P., Hietala, H., Jovanovic, N., Kakakhel, S., Kalliokoski, M., Kettunen, V. V., Koskela, T., Lumme, E., Meskanen, M., Morosan, D., Mughal, M. Rizwan, Niemelä, P., Nyman, S., Oleynik, P., Osmane, A., Palmerio, E., Pfau-Kempf, Y., Peltonen, J., Plosila, J., Polkko, J., Poluianov, S., Pomoell, J., Price, D., Punkkinen, A., Punkkinen, R., Riwanto, B., Salomaa, L., Slavinskis, A., Säntti, T., Tammi, J., Tenhunen, H., Toivanen, P., Tuominen, J., Turc, L., Valtonen, E., Virtanen, P., Westerlund, T.
Today, the near-Earth space is facing a paradigm change as the number of new spacecraft is literally sky-rocketing. Increasing numbers of small satellites threaten the sustainable use of space, as without removal, space debris will eventually make ce
Externí odkaz:
http://arxiv.org/abs/1905.09600
Autor:
Mario F. Palos, Pekka Janhunen, Petri Toivanen, Martin Tajmar, Iaroslav Iakubivskyi, Aldo Micciani, Nicola Orsini, Johan Kütt, Agnes Rohtsalu, Janis Dalbins, Hans Teras, Kristo Allaje, Mihkel Pajusalu, Lorenzo Niccolai, Marco Bassetto, Giovanni Mengali, Alessandro A. Quarta, Nickolay Ivchenko, Joan Stude, Andris Vaivads, Antti Tamm, Andris Slavinskis
Publikováno v:
Aerospace, Vol 10, Iss 8, p 694 (2023)
The electric solar wind sail, or E-sail, is a novel deep space propulsion concept which has not been demonstrated in space yet. While the solar wind is the authentic operational environment of the electric sail, its fundamentals can be demonstrated i
Externí odkaz:
https://doaj.org/article/d143c984c25c4bd0b67005944ffd046e
Akademický článek
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Akademický článek
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Autor:
Iakubivskyi, Iaroslav, Mačiulis, Laurynas, Janhunen, Pekka, Dalbins, Janis, Noorma, Mart, Slavinskis, Andris
Publikováno v:
In Advances in Space Research 1 May 2021 67(9):2957-2980