Results 11 to 20 of about 62,680 (295)

Design Methodology and Performance Evaluation of New Generation Sounding Rockets [PDF]

open access: yesInternational Journal of Aerospace Engineering, 2018
Sounding rockets are currently deployed for the purpose of providing experimental data of the upper atmosphere, as well as for microgravity experiments.
Marco Pallone   +3 more
doaj   +2 more sources

A Static Stability Analysis Method for Passively Stabilized Sounding Rockets [PDF]

open access: yesAerospace
Sounding rockets constitute a class of rocket with a generally simple layout, being composed of a cylindrical center-body, a nosecone, a number of fins placed symmetrically around the longitudinal axis (usually three or four), and possibly a boat-tail ...
Riccardo Cadamuro   +3 more
doaj   +2 more sources

Rocket and radar investigation of background electrodynamics and bottom-type scattering layers at the onset of equatorial spread F [PDF]

open access: yesAnnales Geophysicae, 2006
Sounding rocket experiments were conducted during the NASA EQUIS II campaign on Kwajalein Atoll designed to elucidate the electrodynamics and layer structure of the postsunset equatorial F region ionosphere prior to the onset of equatorial spread F ...
D. L. Hysell   +9 more
doaj   +1 more source

Lessons learned from three university experiments onboard the REXUS/BEXUS sounding rockets and stratosphere balloons [PDF]

open access: yes, 2013
Over the last three years the authors have been involved in three experiments that were or will be launched on sounding rockets and high altitude balloons with the REXUS/BEXUS program (Rocket-borne / Balloon-borne Experiments for University Students ...
McRobb, Malcolm   +16 more
core   +3 more sources

High-Fidelity Dynamics Modelling for the Design of a High-Altitude Supersonic Sounding Rocket

open access: yesDesigns, 2023
The accurate modelling and simulation of vehicle dynamics is a fundamental prerequisite for the design and experimental flight testing of aerospace vehicles.
Benjamin Milne   +4 more
doaj   +1 more source

A high-precision dynamic model of a sounding rocket and rapid wind compensation method research

open access: yesAdvances in Mechanical Engineering, 2017
Sounding rockets are the only direct detection method for near-space and are utilized for different kinds of scientific research. Dynamic models are the foundation of research on sounding rockets.
Wuyu Peng   +3 more
doaj   +1 more source

D region observations by VHF and HF radars during a rocket campaign at Andøya dedicated to investigations of PMWE [PDF]

open access: yesAdvances in Radio Science, 2019
In April 2018 the PMWE1 sounding rocket campaign was conducted at the Andøya Space Center involving coordinated measurements with rockets and ground instruments to measure parameters relevant for testing of the existing theories of polar mesospheric ...
R. Latteck, T. Renkwitz, B. Strelnikov
doaj   +1 more source

Ethernet for Sounding Rockets [PDF]

open access: yes, 2017
The standard interface for experiment computers for forwarding low to medium data rates to the Service Module on a Sounding Rocket payload is still the asynchronous UART protocol on a RS422 physical layer. This interface is well known, easy to implement and debug.
Wittkamp, Markus, Kirchhartz, Rainer
openaire   +2 more sources

Filament Winding Composite Airframes for Sounding Rockets [PDF]

open access: yes, 2020
This study’s objective was to determine the feasibility of manufacturing carbon fiber cylinders using an X-Winder filament winder for a structural airframe in sounding rockets.
Ford, Eric
core   +1 more source

Sounding rocket experiments at Syowa Station during Middle Atmosphere Program (MAP) (1984-1985)

open access: yesAntarctic Record, 1989
During the period of Middle Atmosphere Program (MAP), 11MT-135JA type rockets were launched from Syowa Station, Antarctica, into the middle atmosphere and 5 S-310JA type rockets were launched into the upper atmosphere at various stages of polar substorms.
Takeo Hirasawa
doaj   +1 more source

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