نتایج جستجو برای: sounding rocket

تعداد نتایج: 8858  

2015
Kerrie Dougherty

Sounding rocket programs for upper atmospheric research (UAR) commenced at Woomera in 1957, with the British Skylark project and the Anglo-Australian HARP rockoon program. Shortly afterwards, the Weapons Research Establishment (WRE) inaugurated its own sounding rocket program with the first successful Australian-built sounding rocket, Long Tom, developed from surplus British motors. This resear...

2007
Sachin Shetty Min Song Robert Ash Ersin Ancel Kenneth Bone

A quick turnaround Sub-Orbital Student Experiment Module sounding rocket experiment has been designed and built to initiate the Old Dominion University wireless spacecraft bus project for the Mid Atlantic Institute for Space and Technology. The sounding rocket was launched on the 8 of June 2006 from NASA Wallops Flight Facility on Virginia’s Eastern Shore. This wireless sounding rocket experime...

2017
Lesong Zhou Zheng Sheng Zhiqiang Fan Qixiang Liao

This article gives an in-depth analysis of the experimental data of the TK-1G sounding rocket installed with the satellite navigation system. It turns out that the data acquisition rate of the rocket sonde is high, making the collection of complete trajectory and meteorological data possible. By comparing the rocket sonde measurements with those obtained by virtue of other methods, we find that...

2012
Yen-Sen Chen T. H. Chou J. S. Wu

Hybrid combustion technology has recently been employed in the sounding rocket developments to support the science experiments of academic applications and the establishment of a viable flight test platform for space components development. Due to its safety nature in material handling and combustion processes, hybrid rockets are suitable for university and research institute environments for a...

Journal: :European Journal of Engineering and Technology Research 2021

This article aims at studying sounding rocket (SR) class, or those vehicles launched from the earth and carrying out various experiments high altitudes. After end of their mission, rockets should deliver a payload to given point give range.
 In general, design tasks are divided into direct inverse ones. paper focuses on designing tasks. this respect, set values maximum range, mass restrict...

2003
Faustino J. Gomez Risto Miikkulainen

Finless rockets are more efficient than finned designs, but are too unstable to fly unassisted. These rockets require an active guidance system to control their orientation during flight and maintain stability. Because rocket dynamics are highly non-linear, developing such a guidance system can be prohibitively costly, especially for relatively small-scale rockets such as sounding rockets. In t...

2006
Takumi Abe Junichi Kurihara Naomoto Iwagami Satonori Nozawa Yasunobu Ogawa Ryoichi Fujii Hajime Hayakawa Koh-ichiro Oyama

Japanese sounding rocket “S-310-35” was launched from Andøya Rocket Range in Norway on December 13, 2004 during Dynamics and Energetics of the Lower Thermosphere in Aurora (DELTA) campaign, in which the rocket-borne in-situ measurements and ground-based measurements were coordinated to carry out a comprehensive observation of the thermospheric response against the auroral energy input. The inst...

2011
Thomas Podgorski Natacha Callens Christophe Minetti Chaouqi Misbah

The behaviour of a vesicle suspension in a simple shear flow between plates (Couette flow) was investigated experimentally in parabolic flight and sounding rocket experiments by Digital Holographic Microscopy. The lift force which pushes deformable vesicles away from walls was quantitatively investigated and is found to be rather well described by a theoretical model by Olla [1]. At longer shea...

2013
J. K. Shi

According to the sounding rocket experiment conducted at Hainan ionospheric observatory (19.5 N, 109.1 E), a valley between the E layer and F layer in the ionospheric electron density profile is observed and presented. The sounding rocket was launched in the morning (06:15 LT) on 7 May 2011, and the observed electron density profile outside the valley agrees with the simultaneous observation by...

2013
CHRISTOPHER B. MENDILLO

Dust grain properties were investigated in two very different Galactic environments: the interstellar medium and an exoplanetary system. Two sounding rocket missions were developed to study these regions. Wide-field observations of the Orion OB stellar association were performed in the far-ultraviolet using the Spectrograph for Photometric Imaging with Numeric Reconstruction (SPINR) sounding ro...

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