Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Seung-Ho Ra"'
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 39:378-384
During the flight test of KSLV-I, various sensors are installed in the launch pad and the flame deflector to measure the flame characteristics and their influences on the launch complex when a launch vehicle lifts off. Parameter Measurement System is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1b4f7511d59bacdf7db16a9a8e658b1
https://doi.org/10.5139/jksas.2011.39.4.378
https://doi.org/10.5139/jksas.2011.39.4.378
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 33:75-81
Jettison, grid and CTS test are widely used for the store and stage separation studies. This is an introductory paper on the experimental methodology and typical results of grid and CTS test used for the Korean 3-stage sounding rocket development. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b131565d970fb2c0db4b421bd530414
https://doi.org/10.5139/jksas.2005.33.10.075
https://doi.org/10.5139/jksas.2005.33.10.075
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 32:35-40
The high-speed wind tunnel test of rocket model was performed to investigate the effect of skirt configuration on aerodynamic load characteristics of nozzle. Test parameters were the length and diffusing angle of skirt. Test results showed that the g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec0795beb7ed2749ae3ab7bec23b1125
https://doi.org/10.5139/jksas.2004.32.9.035
https://doi.org/10.5139/jksas.2004.32.9.035
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 31:1-8
Numerical characteristics of air chemistry associated with hypersonic flows are described and are compared with those of hydrogen oxygen combustion, applying the partially implicit time integration method to air chemistry. This paper reveals that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c615b5c1f3d0afd57f27bbaac07b778
https://doi.org/10.5139/jksas.2003.31.7.001
https://doi.org/10.5139/jksas.2003.31.7.001
Publikováno v:
Journal of the Korean Society for Aeronautical Space Science. 30:53-63
The high speed wind tunnel test for the study of the basic aerodynamic characteristics of the rocket with twin strap-on boosters was performed using ADD trisonic wind tunnel on the Mach number range of 0.4~4.0. The 6 % scale model of the early design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35b3de7ab967482bb93a15213f704b3f
https://doi.org/10.5139/jksas.2002.30.4.053
https://doi.org/10.5139/jksas.2002.30.4.053
Publikováno v:
Journal of the Korean Society for Aeronautical & Space Sciences. 30:98-107
An experimental and numerical study of aerodynamic charateristics of KSR-III and jet impingement on a deflector during launch has been conducted. To investigate aerodynamic characteristics of KSR-III configuration, wind tunnel tests using 6.4% scale
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::895f3a3b587af13501c3971f1f07c2c1
https://doi.org/10.5139/jksas.2002.30.2.098
https://doi.org/10.5139/jksas.2002.30.2.098
Publikováno v:
Measurement Science and Technology. 1:1156-1161
A split film sensor is preferred over an X-wire probe for the measurement of reverse flow fields. However, the prevailing calibration techniques for the split film sensor are reliable for small pitch angles only. In this study, Stock's method for pit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7c03e3e795d065732aaa72cf6fddc1f
https://doi.org/10.1088/0957-0233/1/11/005
https://doi.org/10.1088/0957-0233/1/11/005