Results 111 to 120 of about 32,976 (190)

Assessment of lightweight mobile nuclear power systems [PDF]

open access: yes
A review was made of lightweight mobile nuclear power systems (LMNPS). Data cover technical feasibility studies of LMNPS and airborne vehicles, mission studies, and non-technical conditions that are required to develop and use ...
Anderson, J. L., Rom, F. E.
core   +1 more source

Ares I-X: First Flight of a New Generation [PDF]

open access: yes, 2010
The Ares I-X suborbital development flight test demonstrated NASA s ability to design, develop, launch and control a new human-rated launch vehicle (Figure 14).
Askins, Bruce R., Davis, Stephan R.
core   +1 more source

Payload-Directed Control of Geophysical Magnetic Surveys [PDF]

open access: yes, 2010
Using non-navigational (e.g. imagers, scientific) sensor information in control loops is a difficult problem to which no general solution exists. Whether the task can be successfully achieved in a particular case depends highly on problem specifics, such
Ippolito, Corey   +4 more
core   +1 more source

An Aerial-Wall Robotic Insect That Can Land, Climb, and Take Off from Vertical Surfaces. [PDF]

open access: yesResearch (Wash D C), 2023
Li Q   +12 more
europepmc   +1 more source

Attitude Control for an Aero-Vehicle Using Vector Thrusting and Variable Speed Control Moment Gyros [PDF]

open access: yes
Stabilization of passively unstable thrust-levitated vehicles can require significant control inputs. Although thrust vectoring is a straightforward choice for realizing these inputs, this may lead to difficulties discussed in the paper.
Lim, K. B.   +2 more
core   +1 more source

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