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Comment: Added analysis to this page and removed it from the Hermes Parts Drogue page.

Analysis

Image Added

  • The black, dark blue, and blue sets of lines represent the different vehicle weights (157, 167, and 177 lbs)
  • The different lines within those sets represent the different launch angles
  • These sets of lines follow the ascent and descent without parachute
  • The light blue steady state descent lines represent descent with parachute

Design tasks

Write up analysis up until this point

...

Cruz (Wind tunnel paper), gives Cd in terms of S0. S0 = S_disk+S_gap+S_band. 

Characterize Main

Weather in NM

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Create master list of construction details

Arrange wind tunnel test

...

Sources

Lingard. 09_Supersonic Parachute Aerodynamic Testing and Fluid Structure Interaction Simulation_Lingard.pdf. (n.d.). Retrieved from https://solarsystem.nasa.gov/docs/09_Supersonic%20Parachute%20Aerodynamic%20Testing%20and%20Fluid%20Structure%20Interaction%20Simulation_Lingard.pdf
Bollermann, B. (1970). A Study of 30 Km to 200 Km Meteorological Rocket Sounding Systems: Literature and data review (2 pts.) (Vol. 1). National Aeronautics and Space Administration.
 
Clark, I., & Tanner, C. (2017). A historical summary of the design, development, and analysis of the disk-gap-band parachute. In 2017 IEEE Aerospace Conference (pp. 1–17). https://doi.org/10.1109/AERO.2017.7943854
Neal, M., & Wellings, P. (1995). Design and qualification of the descent control sub-system for the Huygens probe. American Institute of Aeronautics and Astronautics. https://doi.org/10.2514/6.1995-1533
 
Maydew, R. C., Peterson, C. W., & Orlik-Rueckemann, K. J. (1991). Design and Testing of High-Performance Parachutes (La Conception et les Essais des Parachutes a Hautes Performances) (No. AGARD-AG-319). ADVISORY GROUP FOR AEROSPACE RESEARCH AND DEVELOPMENT NEUILLY-SUR-SEINE (FRANCE). Retrieved from http://www.dtic.mil/docs/citations/ADA246343
 
Potvin, J. (2009). Updating and Upgrading the World’s Database on the Opening Shock Factor Ck. American Institute of Aeronautics and Astronautics. https://doi.org/10.2514/6.2009-2905
 
Poynter, D. (1984). The parachute manual: a technical treatise on aerodynamic decelerators (3rd ed., completely rev). Santa Barbara, CA: Para Pub.
Ubico, R. E. (1963). FABRICATION AND DELIVERY OF ARCAS SOUNDING ROCKET SYSTEMS EX 6 MOD 0 AND EX 6 MOD 1. ATLANTIC RESEARCH CORP ALEXANDRIA VA.