Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Grahn, Sven"'
Autor:
Barabash, Stas, Norberg, Olle, Wahlund, Jan-Erik, Yamauchi, Masatoshi, Grahn, Sven, Persson, Staffan, Blomberg, Lars
As a continuation of the Swedish tradition of designing small and high-quality spacecrafts such as Freja, Astrid, Munin, and SMART-1, Swedish scientists and engineers have proposed aggressive but feasible missions as the next national-level target: (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::6e3048b2a1e45ee5dbad0b231a66fac1
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-91590
http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-91590
Autor:
Grahn, Sven, Rathsman, Anna
Publikováno v:
AIAA/USU Conference on Small Satellites
The ASTRID microsatellite (27 kg) was built and launched to demonstrate that "good science" can be done with a microsatellite. It has deployable solar panels to provide plenty of power, a high downlink data rate and a flexible structure design to pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::e2c8c7ca39e6e6938aa57a6e8a027c5c
http://digitalcommons.usu.edu/smallsat/1995/all1995/1
http://digitalcommons.usu.edu/smallsat/1995/all1995/1
Autor:
Grahn, Sven
Publikováno v:
Small Satellite Conference
The FREJA magnetospheric research satellite was launched on October 6, 1992 as a "piggyback" payload on a Long March 2C rocket from the Jiuquan Satellite Launch Center in China. The satellite is in an orbit between 601 and 1756 km at 63.0° inclinati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::7b28d73446d6a5b0af2cf4dd75b96e06
https://digitalcommons.usu.edu/smallsat/1993/all1993/1
https://digitalcommons.usu.edu/smallsat/1993/all1993/1
Autor:
Grahn, Sven, Norberg, Carol
Publikováno v:
Human Spaceflight & Exploration; 2013, p11-63, 53p
Autor:
Becanovic, Vlatko, Eklund, Ulrik, Grahn, Sven, Lindblad, Thomas, Lundin, Rickard N., Lindsey, Clark S., Norberg, Olle, Waldemark, Joakim T. A., Waldemark, Karina E.
Publikováno v:
Proceedings of SPIE; Nov1999, Issue 1, p98-107, 10p
Publikováno v:
Space Science Reviews; Apr2004, Vol. 111 Issue 3/4, p377-413, 37p
Publikováno v:
Journal of Geophysical Research. Space Physics; 1998, Vol. 103 Issue A3, p4119-4123, 5p
Autor:
Grahn, Sven
Publikováno v:
AIAA/USU Conference on Small Satellites
The VIKING Scientific Satellite launched piggyback on Ariane in February 1986 collected magnetospheric data for 444 days. The project was highly successful and of low cost. The key to low cost and high performance lies in a careful formulation of mis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1459::58354df917730d438e086d63b688e71d
http://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=2346&context=smallsat
http://digitalcommons.usu.edu/cgi/viewcontent.cgi?article=2346&context=smallsat