JPS5245983A - System for measuring flow velocity of multiple layers - Google Patents
System for measuring flow velocity of multiple layersInfo
- Publication number
- JPS5245983A JPS5245983A JP12137675A JP12137675A JPS5245983A JP S5245983 A JPS5245983 A JP S5245983A JP 12137675 A JP12137675 A JP 12137675A JP 12137675 A JP12137675 A JP 12137675A JP S5245983 A JPS5245983 A JP S5245983A
- Authority
- JP
- Japan
- Prior art keywords
- flow velocity
- multiple layers
- measuring flow
- measuring
- depth
- 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
Abstract
PURPOSE:To provide a measuring system for measuring the flow velocity at a selected dopth by emitting ultrasonic waves in the direction of depth of the liquid and then by detecting the Doppler frequency from the water mass at the selected depth.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12137675A JPS5245983A (en) | 1975-10-09 | 1975-10-09 | System for measuring flow velocity of multiple layers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12137675A JPS5245983A (en) | 1975-10-09 | 1975-10-09 | System for measuring flow velocity of multiple layers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5245983A true JPS5245983A (en) | 1977-04-12 |
Family
ID=14809686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12137675A Pending JPS5245983A (en) | 1975-10-09 | 1975-10-09 | System for measuring flow velocity of multiple layers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5245983A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5792962A (en) * | 1994-07-05 | 1998-08-11 | Institut Francais Du Petrole | Device and method for measuring velocity profiles in a multiphase fluid |
JP6043026B1 (en) * | 2015-11-30 | 2016-12-14 | 日本郵船株式会社 | Flow field measuring device and flow field measuring method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5164973A (en) * | 1974-12-02 | 1976-06-04 | Furuno Electric Co | Choonparyusokukei |
-
1975
- 1975-10-09 JP JP12137675A patent/JPS5245983A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5164973A (en) * | 1974-12-02 | 1976-06-04 | Furuno Electric Co | Choonparyusokukei |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5792962A (en) * | 1994-07-05 | 1998-08-11 | Institut Francais Du Petrole | Device and method for measuring velocity profiles in a multiphase fluid |
JP6043026B1 (en) * | 2015-11-30 | 2016-12-14 | 日本郵船株式会社 | Flow field measuring device and flow field measuring method |
WO2017094061A1 (en) * | 2015-11-30 | 2017-06-08 | 日本郵船株式会社 | Flow-field measurement device and flow-field measurement method |
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