BRPI0822564A2 - Dispositivo para estabilização e desaceleração de um fluxo supersônico incorporando um bocal divergente e uma placa perfurada. - Google Patents

Dispositivo para estabilização e desaceleração de um fluxo supersônico incorporando um bocal divergente e uma placa perfurada.

Info

Publication number
BRPI0822564A2
BRPI0822564A2 BRPI0822564-8A BRPI0822564A BRPI0822564A2 BR PI0822564 A2 BRPI0822564 A2 BR PI0822564A2 BR PI0822564 A BRPI0822564 A BR PI0822564A BR PI0822564 A2 BRPI0822564 A2 BR PI0822564A2
Authority
BR
Brazil
Prior art keywords
decelerating
stabilizing
perforated plate
divergent nozzle
supersonic flow
Prior art date
Application number
BRPI0822564-8A
Other languages
English (en)
Inventor
David Warnica
Michael Franceschini
Albert J Koning
Jennifer Woloshyn
Original Assignee
Hatch 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 Hatch Ltd filed Critical Hatch Ltd
Publication of BRPI0822564A2 publication Critical patent/BRPI0822564A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/08—Influencing flow of fluids of jets leaving an orifice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/02—Energy absorbers; Noise absorbers
    • F16L55/027—Throttle passages
    • F16L55/02709—Throttle passages in the form of perforated plates
    • F16L55/02718—Throttle passages in the form of perforated plates placed transversely
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C7/00—Methods or apparatus for discharging liquefied, solidified, or compressed gases from pressure vessels, not covered by another subclass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Cleaning In General (AREA)
BRPI0822564-8A 2008-07-25 2008-07-25 Dispositivo para estabilização e desaceleração de um fluxo supersônico incorporando um bocal divergente e uma placa perfurada. BRPI0822564A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2008/001364 WO2010009529A1 (en) 2008-07-25 2008-07-25 Apparatus for stabilization and deceleration of supersonic flow incorporating a diverging nozzle and perforated plate

Publications (1)

Publication Number Publication Date
BRPI0822564A2 true BRPI0822564A2 (pt) 2015-06-23

Family

ID=41569948

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822564-8A BRPI0822564A2 (pt) 2008-07-25 2008-07-25 Dispositivo para estabilização e desaceleração de um fluxo supersônico incorporando um bocal divergente e uma placa perfurada.

Country Status (7)

Country Link
US (1) US8176941B2 (pt)
AU (1) AU2008359682B2 (pt)
BR (1) BRPI0822564A2 (pt)
CA (1) CA2731151C (pt)
GB (1) GB2474147B (pt)
WO (1) WO2010009529A1 (pt)
ZA (1) ZA201008819B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0615383D0 (en) * 2006-08-03 2006-09-13 Rolls Royce Plc Fluid calming member
CN102705626A (zh) * 2012-05-31 2012-10-03 太原理工大学 一种孔板混合螺旋流管道消能装置
CN103291943A (zh) * 2013-06-17 2013-09-11 无锡杰尔压缩机有限公司 一种节流降压装置
CN105570572A (zh) * 2016-03-02 2016-05-11 江西浙丰管业有限公司 一种节流承插式管道连接器
US10208880B2 (en) * 2016-12-30 2019-02-19 Emerson Process Management Regulator Technologies, Inc. Noise attenuators for use with process control devices
CN106931267A (zh) * 2017-03-31 2017-07-07 中核核电运行管理有限公司 一种耐流动加速腐蚀的节流孔板组件
US10619656B1 (en) * 2017-05-31 2020-04-14 Daniel A. Handley Fluid turbulence inducement apparatus and system
CN108759187B (zh) * 2018-06-11 2024-04-23 广东美的制冷设备有限公司 混流器和家电设备
CN111211467B (zh) * 2018-11-22 2021-07-27 中国科学院大连化学物理研究所 一种用于氧碘化学激光器的高效扩压装置
CN110985804A (zh) * 2019-12-30 2020-04-10 桐乡市锡良罐业有限公司 一种可更换的消音机构
US11359652B2 (en) * 2020-03-10 2022-06-14 Paul Van Buskirk Orifice plates
CN113221474B (zh) * 2021-03-31 2022-08-23 深圳大学 考虑颗粒形状的cfd-dem模拟渗流侵蚀破坏的方法
CN114233909A (zh) * 2022-01-13 2022-03-25 玫德集团临沂有限公司 一种管卡组件

Family Cites Families (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US400869A (en) * 1889-04-02 hodgson
US2271764A (en) * 1940-08-01 1942-02-03 Carl E Heil Jet
US2687147A (en) * 1949-03-29 1954-08-24 Us Quarry Tile Company Orifice construction
GB860301A (en) 1958-03-21 1961-02-01 British Titan Products Improvements in or relating to exothermic reactions
US3171507A (en) 1960-06-30 1965-03-02 Struthers Scientific Int Corp Muffler for fired heater autoclave system
US3491850A (en) 1967-07-12 1970-01-27 Pullman Inc Sound silencing apparatus
US3665965A (en) * 1970-05-26 1972-05-30 Masonellan International Inc Apparatus for reducing flowing fluid pressure with low noise generation
DE2036375A1 (de) 1970-07-17 1972-01-20 Siemens Ag Druckgasschalter
US4130173A (en) * 1971-10-01 1978-12-19 Vought Corporation Apparatus and method for reducing flow disturbances in a flowing stream of compressible fluid
CA980258A (en) * 1973-06-14 1975-12-23 Peter Postma Exhaust gas silencer
US3995189A (en) 1974-10-17 1976-11-30 The Boeing Company Low-disturbance transparent electrode for supersonic flow channel
DE2515444B2 (de) 1975-04-09 1977-05-18 Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Laufschaufelkranz grosser umfangsgeschwindigkeit fuer thermische, axial durchstroemte turbinen
GB1547168A (en) * 1975-09-25 1979-06-06 British Gas Corp Gas-flow noise reduction systems
US4000869A (en) 1975-10-21 1977-01-04 Northrop Corporation Strong shock boundary layer interaction control system
US4056789A (en) 1976-07-02 1977-11-01 The United States Of America As Represented By The Secretary Of The Navy Electric discharge gas dynamic laser
US4099503A (en) 1976-09-29 1978-07-11 Acf Industries, Inc. Means for imparting supersonic flow characteristics in the intake manifold of an internal combustion engine
AT347973B (de) 1977-04-18 1979-01-25 Zimmer Peter Ag Verfahren zum herstellen einer metallfolie sowie vorrichtung zur durchfuehrung des verfahrens
DE2724863A1 (de) * 1977-06-02 1978-12-21 Agfa Gevaert Ag Vorrichtung zum abfertigen von kopierauftraegen
ES473273A1 (es) 1977-09-13 1979-10-16 British Steel Corp Un aparato y un metodo para proteger una corriente de metal contra la atmosfera circundante
DE2741737A1 (de) 1977-09-16 1979-03-22 Messer Griesheim Gmbh Einrichtung zum bearbeiten, insbesondere schneiden von werkstuecken mittels eines laserstrahles
US4200819A (en) 1977-09-21 1980-04-29 The Boeing Company Unitary supersonic electrical discharge laser nozzle-channel
DE2841105C2 (de) * 1978-09-21 1986-10-16 Siemens AG, 1000 Berlin und 8000 München Vergasungsbrenner
US4235707A (en) 1979-04-09 1980-11-25 Burke, Davoud & Associates Method and apparatus for treating solid municipal refuse and other cellulose containing material
JPS5939165Y2 (ja) 1979-05-30 1984-10-31 株式会社デンソー 内燃機関用空気清浄器
DE2952046C2 (de) 1979-12-22 1982-04-15 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5300 Bonn Verfahren und Vorrichtung zur Erzeugung einer elektrischen Entladung in einem mit Überschallgeschwindigkeit strömenden Gas
US4350661A (en) 1980-01-10 1982-09-21 The United States Of America As Represented By The Secretary Of The Air Force Method and apparatus for analyzing supersonic flow fields by laser induced fluorescence
US4363237A (en) 1981-05-28 1982-12-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Sound shield
US4735469A (en) * 1986-10-17 1988-04-05 Liggett Philip R Audio-visual equipment station with adjustable tilt-top podium and storage features
US4779985A (en) * 1986-12-22 1988-10-25 Litton Systems, Inc. Dither suspension for ring laser gyroscope and method
FR2608943B1 (fr) 1986-12-24 1989-10-20 Commissariat Energie Atomique Procede et dispositif d'obtention d'un excimere, application au laser
JPH0541847Y2 (pt) * 1987-01-13 1993-10-22
AU598944B2 (en) * 1987-07-22 1990-07-05 Engenuity Pty Ltd A gas blow-off attenuator
US4762540A (en) 1987-08-27 1988-08-09 Union Oil Company Of California Noise suppression and particle separation apparatus for high pressure gaseous fluid flows
FR2628477B1 (fr) * 1988-03-11 1993-05-14 Bertin & Cie Silencieux ejecteur ou injecteur pour la detente d'un fluide gazeux et dispositif de soufflage equipe d'un ensemble de tels silencieux
US5018688A (en) 1988-09-28 1991-05-28 The United States Of America As Represented By The Administrator Of The National Aeronautics Passive venting technique for shallow cavities
US4991795A (en) 1989-01-17 1991-02-12 The Boeing Company Two-stage supersonic inlet
US4994903A (en) 1989-12-18 1991-02-19 Texas Instruments Incorporated Circuit substrate and circuit using the substrate
JPH03202966A (ja) * 1989-12-28 1991-09-04 Toshiba Corp 電子ファイリング装置
GR1000927B (el) 1990-08-10 1993-03-16 Μεθοδος και μηχανισμος υπερηχητικου διαχωρισμου αεριου ροης-σταγονιδιων.
IT1251547B (it) * 1991-09-04 1995-05-17 Gavoni Bgm Silenziatori Sas Marmitta silenziatrice combinata con convertitore catalitico per motori a combustione interna.
US6003301A (en) 1993-04-14 1999-12-21 Adroit Systems, Inc. Exhaust nozzle for multi-tube detonative engines
US5567090A (en) 1993-04-22 1996-10-22 Foster Wheeler Energia Oy Method and apparatus for separating solids from gas in a high pressure solids-gas stream utilizing a packed bed of the solids
US6277332B1 (en) 1995-12-18 2001-08-21 Solid Phase Sciences Corporation Reaction plenum with magnetic separation and/or ultrasonic agitation
US5779985A (en) 1995-12-18 1998-07-14 Solid Phase Sciences Corporation Reaction plenum
US5881758A (en) 1996-03-28 1999-03-16 The Boeing Company Internal compression supersonic engine inlet
US5735469A (en) 1996-05-28 1998-04-07 Boeing North American, Inc. Compact diffuser
US6143215A (en) 1996-09-18 2000-11-07 Vec Technology, Inc. Method and apparatus for molding composite articles
US5934607A (en) 1997-01-21 1999-08-10 Lockheed Martin Corporation Shock suppression supersonic aircraft
CA2240610A1 (en) 1997-07-09 1999-01-09 Kiran R. Magiawala High performance ejector and pressure recovery method
US5870422A (en) 1997-07-09 1999-02-09 Trw Inc. Gain generator for high-energy chemical lasers
CA2233072C (en) * 1998-03-24 2004-05-04 Nova Gas Transmission Ltd. Blowdown and venting jet noise suppressor
US6203269B1 (en) 1999-02-25 2001-03-20 United Technologies Corporation Centrifugal air flow control
US6523573B2 (en) * 2000-07-13 2003-02-25 Caldera Engineering, Lc Flash tube device
JP3757269B2 (ja) 2001-08-24 2006-03-22 独立行政法人 宇宙航空研究開発機構 回流式超音速風洞における風路内圧力変動低減方法及びその装置
US6988705B1 (en) 2002-09-24 2006-01-24 Hoose Karl V Fluent control valve
US6968923B2 (en) * 2003-07-30 2005-11-29 Control Components, Inc. Reduced noise valve stack connection
US6966769B2 (en) 2004-04-05 2005-11-22 The Boeing Company Gaseous oxygen resonance igniter
EP1756456B1 (en) * 2004-05-13 2011-10-05 Caldera Engineering, L.C. Controlled dispersion multi-phase nozzle and method of making the same
US7290931B2 (en) 2005-07-15 2007-11-06 Asml Holding N.V. Vacuum pre-loaded pneumatic bearing with onboard vacuum generator
US7845688B2 (en) * 2007-04-04 2010-12-07 Savant Measurement Corporation Multiple material piping component

Also Published As

Publication number Publication date
US8176941B2 (en) 2012-05-15
GB2474147A (en) 2011-04-06
WO2010009529A1 (en) 2010-01-28
GB201020615D0 (en) 2011-01-19
AU2008359682A1 (en) 2010-01-28
US20100071793A1 (en) 2010-03-25
ZA201008819B (en) 2011-09-28
AU2008359682B2 (en) 2013-08-01
CA2731151A1 (en) 2010-01-23
CA2731151C (en) 2015-11-24
GB2474147B (en) 2012-05-16

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]