JPS6281037U - - Google Patents
Info
- Publication number
- JPS6281037U JPS6281037U JP17320785U JP17320785U JPS6281037U JP S6281037 U JPS6281037 U JP S6281037U JP 17320785 U JP17320785 U JP 17320785U JP 17320785 U JP17320785 U JP 17320785U JP S6281037 U JPS6281037 U JP S6281037U
- Authority
- JP
- Japan
- Prior art keywords
- tuft
- turntable
- model
- camera
- observe
- 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.)
- Pending
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Landscapes
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Description
第１図は本考案に係わる一実施例を示す縦断面
図である。第２図は従来の試験方法を示す縦断面
図である。第３図は第２図の模型地形において適
用される現地の風配図である。第４図は模型を上
部から見た平面図で、第５図は従来の方法により
モニターに映し出される平面図であり、第４図か
らの変化状況を示す。
１……送風機、２……風、３……測定室、４…
…床面、５……ターンテーブル、６……地形模型
、７……垂直回転軸、８……支持部材、９……円
形軌道、１０……電算機、１１……駆動モーター
、１２……駆動ローラー、１３……制御装置、１
４……リード線、１５……リード線、１６……タ
フト、１７……撮影機、１８……信号線、１９…
…モニター、２０……信号線、２１……回転台、
２２……棒、２３……現地気象データ。
FIG. 1 is a longitudinal sectional view showing one embodiment of the present invention. FIG. 2 is a longitudinal sectional view showing a conventional test method. Figure 3 is a local wind rose applied to the model terrain shown in Figure 2. FIG. 4 is a plan view of the model viewed from above, and FIG. 5 is a plan view displayed on a monitor using the conventional method, showing changes from FIG. 4. 1...Blower, 2...Wind, 3...Measurement room, 4...
... Floor surface, 5 ... Turntable, 6 ... Terrain model, 7 ... Vertical rotation axis, 8 ... Support member, 9 ... Circular track, 10 ... Computer, 11 ... Drive motor, 12 ... Drive roller, 13...Control device, 1
4... Lead wire, 15... Lead wire, 16... Tuft, 17... Camera, 18... Signal line, 19...
...monitor, 20...signal line, 21...turntable,
22...Bar, 23...Local weather data.
Claims (1)
上に模型を搭載し、この模型表面上に風の流れを
観測するためにタフトを取付け、上記ターンテー
ブルの種々の回動角におけるタフトの挙動状況を
観測するようにした気流観測試験装置において、
上記ターンテーブルの回動と同期して上記タフト
挙動状況を記録する撮影機と、同撮影機を回動す
る手段とを具えたことを特徴とする気流観測試験
装置。 The model was mounted on a rotatable turntable installed in a wind tunnel, and a tuft was attached to the surface of the model to observe the wind flow, and the behavior of the tuft at various rotation angles of the turntable was observed. In the airflow observation test device designed to observe,
An airflow observation test device comprising: a camera for recording the tuft behavior state in synchronization with rotation of the turntable; and means for rotating the camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17320785U JPS6281037U (en) | 1985-11-11 | 1985-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17320785U JPS6281037U (en) | 1985-11-11 | 1985-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6281037U true JPS6281037U (en) | 1987-05-23 |
Family
ID=31110452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17320785U Pending JPS6281037U (en) | 1985-11-11 | 1985-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6281037U (en) |
-
1985
- 1985-11-11 JP JP17320785U patent/JPS6281037U/ja active Pending
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