Title:
DECELERATION METHOD USING FLUID RESISTANCE OF FLYING OBJECT, AND HIGH-SPEED MOVING BODY HAVING THE FUNCTION
Document Type and Number:
Japanese Patent JP2008110678
Kind Code:
A
Abstract:
To provide a deceleration method which is applicable to a flying object having a conical nose cone on its fore end and flying at high speed, or a moving object navigating in water, and utilizing the fluid resistance operable by a compact and lightweight driving mechanism.
In the deceleration method of a high-speed moving body, the fluid resistance is increased by moving a shroud (a cylindrical member) at the position of surrounding a cylindrical structure having a conical streamline shape on its fore end and moving in a fluid at high speed to the position of surrounding a streamline shape in the substantially cylindrical structure.
Inventors:
FUKIBA KATSUYOSHI
KOBAYASHI HIROAKI
HONGO MOTOYUKI
SATO TETSUYA
KOBAYASHI HIROAKI
HONGO MOTOYUKI
SATO TETSUYA
Application Number:
JP2006295190A
Publication Date:
May 15, 2008
Filing Date:
October 31, 2006
Export Citation:
Assignee:
JAPAN AEROSPACE EXPLORATION
International Classes:
B64C23/04; B60T1/16; B63B1/32; B64G7/00; F42B10/48
Attorney, Agent or Firm:
Shigenobu Oshiro
Masuo Yamada
Fumio Sato
Masuo Yamada
Fumio Sato
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