JPS6410644U - - Google Patents
Info
- Publication number
- JPS6410644U JPS6410644U JP10504687U JP10504687U JPS6410644U JP S6410644 U JPS6410644 U JP S6410644U JP 10504687 U JP10504687 U JP 10504687U JP 10504687 U JP10504687 U JP 10504687U JP S6410644 U JPS6410644 U JP S6410644U
- Authority
- JP
- Japan
- Prior art keywords
- model
- nozzle
- measuring
- combustion chamber
- imitate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000002485 combustion reaction Methods 0.000 claims description 2
- 238000009530 blood pressure measurement Methods 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
Description
第１図は本考案の実験装置の一実施例を示す要
部断面図、第２図は従来の実験装置の一例を示す
要部断面図である。
１……ノズル、４……底部模型、４ａ……底面
、７……燃焼室、８……固体燃料、９……点火器
、１１……噴出口、１２……圧力測定孔、１３…
…圧力測定パイプ。
FIG. 1 is a sectional view of a main part showing an embodiment of the experimental apparatus of the present invention, and FIG. 2 is a sectional view of a main part showing an example of a conventional experimental apparatus. DESCRIPTION OF SYMBOLS 1... Nozzle, 4... Bottom model, 4a... Bottom surface, 7... Combustion chamber, 8... Solid fuel, 9... Igniter, 11... Spout port, 12... Pressure measurement hole, 13...
...Pressure measuring pipe.
Claims (1)
う体の底部を模して製作され、前記ノズルの中央
部に配置された底部模型と、底部模型の内部に設
けられた燃焼室と、底部模型の底面圧力を測定す
る測定手段とから構成されていることを特徴とす
る飛しよう体の底面抵抗実験装置。 A nozzle that generates a high-speed airflow, a bottom model manufactured to imitate the bottom of a predetermined flying object and placed in the center of the nozzle, a combustion chamber provided inside the bottom model, and a bottom model. A measuring device for measuring the bottom surface resistance of a flying body, characterized in that it is comprised of:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504687U JPH0542362Y2 (en) | 1987-07-08 | 1987-07-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10504687U JPH0542362Y2 (en) | 1987-07-08 | 1987-07-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6410644U true JPS6410644U (en) | 1989-01-20 |
| JPH0542362Y2 JPH0542362Y2 (en) | 1993-10-26 |
Family
ID=31337312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10504687U Expired - Lifetime JPH0542362Y2 (en) | 1987-07-08 | 1987-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0542362Y2 (en) |
-
1987
- 1987-07-08 JP JP10504687U patent/JPH0542362Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0542362Y2 (en) | 1993-10-26 |