Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Michael D. Jokic"'
Autor:
James M. Longuski, Michael D. Jokic
Publikováno v:
Journal of Spacecraft and Rockets. 42:883-889
Minimum-mass tether designs are developed for a spinning human transport that not only provides artificial gravity, but also the potential for free-return aborts. The investigation reveals that severing the tether can provide a propellant-free boost
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f364822e84b757f7260cc07d34b31f8
https://doi.org/10.2514/1.6121
https://doi.org/10.2514/1.6121
Autor:
James M. Longuski, Michael D. Jokic
Publikováno v:
Journal of Spacecraft and Rockets. 41:1010-1015
Human transportation systems between Earth and Mars might benefit greatly from the construction of a tether sling facility on Phobos. A tether sling has the potential to launch vehicles from Phobos to Earth with little or no propellant expended becau
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf1f0c59181395cac8f45b104d5160eb
https://doi.org/10.2514/1.2413
https://doi.org/10.2514/1.2413
Autor:
Michael D. Jokic, William J.T. Daniel
Publikováno v:
Journal of Spacecraft and Rockets. 41:614-621
Two new implementations of a tethered satellite system to provide aeroassist during a planetary flyby are investigated. In each mission scenario the interaction of the Martian atmosphere with an aerodynamic lifting surface, which is tethered to an or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb3709145b7186500c0a2db9792d193b
https://doi.org/10.2514/1.11036
https://doi.org/10.2514/1.11036
Autor:
Stefan Löhle, Daniel F. Potter, Peter A. Jacobs, Andrew J. Neely, Neil Mudford, Ben Upcroft, Michael D. Jokic, Carolyn Jacobs, Troy N. Eichmann, Mary D'Souza, Peter Jenniskens, Timothy J. McIntyre, Hadas Porat, Razmi Khan, David R. Buttsworth
Publikováno v:
28th International Symposium on Shock Waves ISBN: 9783642256875
There are large uncertainties in the aerothermodynamic modelling of super-orbital re-entry which impact the design of spacecraft thermal protection systems (TPS). Aspects of the thermal environment of super-orbital re-entry flows can be simulated in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31cc6b2a6f674d72a96353e16ffacacc
https://doi.org/10.1007/978-3-642-25688-2_5
https://doi.org/10.1007/978-3-642-25688-2_5
Autor:
Ivan Vuletich, Cameron Boyd, Warren Williams, Ian R. Bryce, Michael D. Jokic, Duncan Fletcher, Michael Brett, Shaun Wilson
Publikováno v:
AIAA Atmospheric Flight Mechanics Conference and Exhibit.
The Australian Department of Defence will shortly introduce a new capability for the generation of guided Weapon Danger Areas and launch vehicle range safety templates into service. This Australian-developed capability, called the Range Safety Templa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb859a114fc9a4cbcb0446ad7d0611ec
https://doi.org/10.2514/6.2008-7123
https://doi.org/10.2514/6.2008-7123
Publikováno v:
AIAA Atmospheric Flight Mechanics Conference and Exhibit.
In this paper, we outline an approach for the generation of guided weapon danger area safety traces via probabilistic means. This approach involves the calculation of a ground impact distribution database for each weapon via Monte Carlo simulations p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55036def8ac8002f6581fda54f69c14f
https://doi.org/10.2514/6.2006-6381
https://doi.org/10.2514/6.2006-6381
Autor:
James M. Longuski, Michael D. Jokic
Publikováno v:
AIAA/AAS Astrodynamics Specialist Conference and Exhibit.
In the current research, tether sling designs are developed for human transportation systems between Earth and Mars. Recent developments in the design of Cycler trajectories may benefit greatly from the construction of a tether sling facility on Phob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3eb8a37a3051016a8b5a8f515fddfbbf
https://doi.org/10.2514/6.2002-4642
https://doi.org/10.2514/6.2002-4642
Publikováno v:
AIAA/AAS Astrodynamics Specialist Conference and Exhibit.
A three-dimensional simulation of an aerobraking maneuver is investigated using a dissipative timestepping algorithm. The system modelled consists of an atmospheric probe connected to an orbiter by a thin, elastic tether. A dissipative time-stepping
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7a2bdb436ae1f7814e47b8b2398a422
https://doi.org/10.2514/6.2002-4643
https://doi.org/10.2514/6.2002-4643
Publikováno v:
40th AIAA Aerospace Sciences Meeting & Exhibit.
Aeroassisted orbital maneuvering of a tethered satellite system is investigated using a high-frequency dissipative time-stepping algorithm. A system consisting of an atmospheric probe connected to an orbiter by an elastic tether is modeled. The inter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adbd3d8d6c2f22cbdf48895192cdba02
https://doi.org/10.2514/6.2002-1135
https://doi.org/10.2514/6.2002-1135
Publikováno v:
AIAA Atmospheric Flight Mechanics Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f75489ab33a7728743e99df8a95476ee
https://doi.org/10.2514/6.2001-4071
https://doi.org/10.2514/6.2001-4071