... and environmental test setups. This resulted in a considerable number of media files at the end of the project. Knowledge management User interface Lessons learned Instrument development Knowledge management systems Space technology In aeronautical technology development, it is considered...

... Spacecraft Space technology n_u=cardinality of set T_u ε=unobservable transitions σ=firable sequence w=observed word π=function that associated σ to vector J(w)=set of sequences...

..., the effectiveness of the method is shown. Haibin Shang can be contacted at: shanghb@bit.edu.cn © Emerald Group Publishing Limited 2013 Space technology Planets Trajectories Low thrust Gravity assist Shape based Quasi‐Lambert solver Pruning technique With the success of NASA's Deep...

...‐to‐Earth trajectory must meet the requirements of a high‐latitude landing, such as at Siziwangqi in Inner Mongolia. For such a landing, it has been indicated that a better performance of the heat shield of the command module is required (Berry, 1970). Spacecraft Space technology Re‐entry vehicles...

... Convex planning Spacecraft Space technology With the development of deep space exploration, the autonomy of spacecraft becomes more and more critical due to the communication delay of long distance (Hadaegh et al., 1996). Gradually, the autonomous constraint attitude control problem...

...). © Emerald Group Publishing Limited 2009 Artificial satellites Controllers Modelling Kinematics Space technology Satellite attitude controller designs are rigorous tasks due to the high nonlinearity of the satellite dynamics. Linear control of an observatory satellite can only...

... Group Publishing Limited 2009 Kinematics Control technology Space technology Artificial satellites As one can understand from Table I , the simulation results obtained from the first case are not feasible concerning the torque requirement levels. For the case of a microsatellite...

... Publishing Limited 2009 Input/output analysis Space technology Adaptive system theory Robotics Systems software Space robot is a low‐cost remote‐controlled robot flying and working in the outer space. Commercial off the shelf (COTS) components are widely used in these spacecrafts...

... Spacecraft navigation Space technology Artificial satellites Satellites formation flying is one of the most interesting paradigms for many space missions. NASA, the Department of Defense, Air Force Research Lab and the European Space Agency, are all planning or have developed many formation flying...

... 2008 Systems and control theory Space technology Artificial satellites Turkey The ADD problem is in fact a disturbance attenuation problem. Below we present the formal definitions of ADD. The problem of tracking with ADD is globally solvable by the diffeomorphism in equation...

... prospective projects which illustrate the possibilities of the suggested method. Space technology Space sciences Motion Transportation of energy, matter, or impulse is very important for long period space trips especially for lengthy distance voyages. The spaceship crew or astronauts on planets...

... Space technology The state‐of‐the‐art microspacecraft is one of the applications of microsystems technology in space field. These versatile clusters of microspacecraft are more advantageous than a single large conventional spacecraft in design, fabrication, launch and operation...

.... © Emerald Group Publishing Limited 2007 Electricity Space technology Spacecraft Plasma physics The production, storage, and transference of large amounts of electric energy is an enormous problem for humanity, especially of energy transfer in outer space (vacuum). These spheres...

... © Emerald Group Publishing Limited 2007 Electrostatics Space technology Interplanetary matter Space vehicles In this paper, a revolutionary method and implementations for future space flights are proposed. The method uses a highly charged open ball made from thin film which...

... Aerospace industry Space technology 1. Inertial frame O_e – XYZ: O_e is the center of earth. O_eZ is defined to point to entry point. O_eY is defined to point to the direction of initial...

... developed. The RL10 is currently in production for service on the Atlas and Delta launch vehicles. Aerospace industry Space technology CECE demonstrates propulsion technologies to land on the moon Keywords: Aerospace industry, Space technology In recent testing, Pratt & Whitney...

... Space technology Space transport Oceanography NASA uses undersea lab to prepare for future space exploration Keywords: Space technology, Space transport, Oceanography NASA recently used test concepts for future space exploration by sending three astronauts...

... © Emerald Group Publishing Limited 2006 --> Space technology Space vehicles Spacecraft HMG, one name that covers everything – even in space Keywords: Space technology, Space vehicles, Spacecraft Space tourism will be a reality in a matter of years, according...

... Space technology Mechanical engineering Rocket engines of the future Keywords: Rocket engines, Space technology, Mechanical engineering A new rocket propulsion technology demonstration has marked an important milestone, achieving “mainstage” or constant full-power performance...

... supports the cable in suspended position inside stator non‐contact bearing and zero friction. The cable position inside stator is controlled by electronic devices. © Emerald Group Publishing Limited 2006 Electrostatics Linear programming Space technology The aviation, space...