JPS5610227A - Water tank for cavitation testing - Google Patents

Water tank for cavitation testing

Info

Publication number
JPS5610227A
JPS5610227A JP8439479A JP8439479A JPS5610227A JP S5610227 A JPS5610227 A JP S5610227A JP 8439479 A JP8439479 A JP 8439479A JP 8439479 A JP8439479 A JP 8439479A JP S5610227 A JPS5610227 A JP S5610227A
Authority
JP
Japan
Prior art keywords
air chamber
state
water tank
periodically
mimic
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
Application number
JP8439479A
Other languages
Japanese (ja)
Inventor
Hideo Kojo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP8439479A priority Critical patent/JPS5610227A/en
Publication of JPS5610227A publication Critical patent/JPS5610227A/en
Pending legal-status Critical Current

Links

Landscapes

  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

PURPOSE: To simulate such state as is mimic to an unsteady state wherein pressure peripheral to an actual vessel propeller fluctuates periodically by providing a device to fluctuate pressure in an air chamber periodically in the air chamber.
CONSTITUTION: To simulate such state as is mimic to an unsteady state wherein pressure peripheral to an actual vessel propeller fluctuates periodically, an eccentric disc is rotated by driving a motor 18 provided with a reduction gear, a bellows 14 is operated, and the volume of an air chamber 16 is adjusted to fluctuate pressures working in the air chamber 16 and a circulating water tank 1 periodically. To produce such state as is mimic to a steady state, the motor 18 provided with a reduc tion gear is stopped at any selected position, and pressures in the air chamber 16 and the circulating water tank 1 are kept constant.
COPYRIGHT: (C)1981,JPO&Japio
JP8439479A 1979-07-05 1979-07-05 Water tank for cavitation testing Pending JPS5610227A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8439479A JPS5610227A (en) 1979-07-05 1979-07-05 Water tank for cavitation testing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8439479A JPS5610227A (en) 1979-07-05 1979-07-05 Water tank for cavitation testing

Publications (1)

Publication Number Publication Date
JPS5610227A true JPS5610227A (en) 1981-02-02

Family

ID=13829345

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8439479A Pending JPS5610227A (en) 1979-07-05 1979-07-05 Water tank for cavitation testing

Country Status (1)

Country Link
JP (1) JPS5610227A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104807612A (en) * 2015-05-05 2015-07-29 北京理工大学 Circulating water tunnel-based synchronous measuring system for unsteady cavitating flows

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104807612A (en) * 2015-05-05 2015-07-29 北京理工大学 Circulating water tunnel-based synchronous measuring system for unsteady cavitating flows

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