DE69226711D1 - Profilierte oberfläche - Google Patents

Profilierte oberfläche

Info

Publication number
DE69226711D1
DE69226711D1 DE69226711T DE69226711T DE69226711D1 DE 69226711 D1 DE69226711 D1 DE 69226711D1 DE 69226711 T DE69226711 T DE 69226711T DE 69226711 T DE69226711 T DE 69226711T DE 69226711 D1 DE69226711 D1 DE 69226711D1
Authority
DE
Germany
Prior art keywords
profiled surface
profiled
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.)
Expired - Fee Related
Application number
DE69226711T
Other languages
English (en)
Other versions
DE69226711T2 (de
Inventor
Gennady I Kiknadze
Ivan A Gachechiladze
Valery G Oleiinikov
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69226711D1 publication Critical patent/DE69226711D1/de
Application granted granted Critical
Publication of DE69226711T2 publication Critical patent/DE69226711T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F15D1/10—Influencing flow of fluids around bodies of solid material
    • F15D1/12—Influencing flow of fluids around bodies of solid material by influencing the boundary layer
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/02—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by influencing fluid boundary
    • 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
    • F15D1/002—Influencing flow of fluids by influencing the boundary layer
    • F15D1/0025—Influencing flow of fluids by influencing the boundary layer using passive means, i.e. without external energy supply
    • F15D1/003—Influencing flow of fluids by influencing the boundary layer using passive means, i.e. without external energy supply comprising surface features, e.g. indentations or protrusions
    • F15D1/005—Influencing flow of fluids by influencing the boundary layer using passive means, i.e. without external energy supply comprising surface features, e.g. indentations or protrusions in the form of dimples
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Pipe Accessories (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Wind Motors (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Prostheses (AREA)
  • Glass Compositions (AREA)
  • Metal Rolling (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE69226711T 1992-03-31 1992-05-18 Profilierte oberfläche Expired - Fee Related DE69226711T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SU925034292A RU2020304C1 (ru) 1992-03-31 1992-03-31 Поверхность обтекания для формирования динамических вихревых структур в пограничных и пристенных слоях потоков сплошных сред
PCT/RU1992/000106 WO1993020355A1 (en) 1992-03-31 1992-05-18 Streamlined surface

Publications (2)

Publication Number Publication Date
DE69226711D1 true DE69226711D1 (de) 1998-09-24
DE69226711T2 DE69226711T2 (de) 1999-03-25

Family

ID=21600330

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69226711T Expired - Fee Related DE69226711T2 (de) 1992-03-31 1992-05-18 Profilierte oberfläche

Country Status (9)

Country Link
US (1) US6006823A (de)
EP (1) EP0679812B1 (de)
KR (1) KR950701045A (de)
AU (1) AU1974292A (de)
DE (1) DE69226711T2 (de)
ES (1) ES2122998T3 (de)
RU (1) RU2020304C1 (de)
SG (1) SG47069A1 (de)
WO (1) WO1993020355A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821449A1 (de) * 1998-05-13 1999-11-18 Loegel Charles Vorrichtung zum Verbessern der Wirksamkeit schnell strömender Medien und Verwendung als Hochdruck-Düse zum Erzeugen eines Hochdruck-Flüssigkeitsstrahles sowie andere Verwendungen
EP1458972A2 (de) * 2001-07-05 2004-09-22 Vida, Nikolaus, Dr. Wirbelströmungswindturbine
US6644921B2 (en) 2001-11-08 2003-11-11 General Electric Company Cooling passages and methods of fabrication
DE10159668A1 (de) * 2001-12-05 2003-06-18 Rolls Royce Deutschland Brennkammerkopf
AU2003292887A1 (en) * 2002-11-25 2004-06-18 Nikolaus Vida Method and device for generating mixtures of fluids in a boundary layer
DE602004017585D1 (de) 2003-03-19 2008-12-18 Nikolaus Vida Dreidimensionale oberflächenstruktur für reduzierten strömungswiderstand und verbesserten wärmeübergang
EP1606512A1 (de) 2003-03-21 2005-12-21 Vida, Nikolaus, Dr. Wirbelströmungswind- oder wasserturbine
DE10347022A1 (de) 2003-10-07 2005-05-04 Nikolaus Vida Oberfläche mit reduzierter Partikelablagerung und reduzierter Eisbildung
DE102004013035A1 (de) * 2004-03-16 2005-10-06 Nikolaus Dr. Vida Fortbewegungsmittel mit verbesserten Strömungseigenschaften
US20060099073A1 (en) * 2004-11-05 2006-05-11 Toufik Djeridane Aspherical dimples for heat transfer surfaces and method
EP1860330A4 (de) * 2005-03-04 2011-02-16 Gennady Iraklievich Kiknadze Verfahren zur erzeugung eines wirbelartige strahlen in einem strom bildenden flusses und oberfläche zur durchführung des verfahrens
US20070062679A1 (en) * 2005-06-30 2007-03-22 Agee Keith D Heat exchanger with modified diffuser surface
DE102005040083B8 (de) * 2005-08-24 2014-03-06 WOMA GmbH Spritzpistole für ein Hochdruckfluid
EP2103818B1 (de) 2006-08-31 2013-09-18 Gennady Iraklievich Kiknadze Reibminderungsfläche und eine stoffaustausch und wärmeübertragung verbessernde fläche
RU2447386C2 (ru) * 2007-10-29 2012-04-10 Дженерал Электрик Компани Устройство повышения теплопередачи и способ изготовления устройства теплопередачи
US8128399B1 (en) * 2008-02-22 2012-03-06 Great Southern Flameless, Llc Method and apparatus for controlling gas flow patterns inside a heater chamber and equalizing radiant heat flux to a double fired coil
GB0803730D0 (en) * 2008-02-29 2008-04-09 Airbus Uk Ltd Shock bump array
GB0803724D0 (en) * 2008-02-29 2008-04-09 Airbus Uk Aerodynamic structure with non-uniformly spaced shock bumps
GB0803719D0 (en) * 2008-02-29 2008-04-09 Airbus Uk Ltd Aerodynamic structure with asymmetrical shock bump
EP2233738A4 (de) 2008-12-29 2013-09-25 Kiknadze Gennady Iraklievich Umwandler und energieumwandlungsverfahren sowie drehmomentflusspumpe und turbine dafür
WO2011013144A2 (en) * 2009-07-29 2011-02-03 Thermax Limited A heat exchanger tube
RU2511779C2 (ru) * 2010-11-19 2014-04-10 Данфосс А/С Теплообменник
RU2502932C2 (ru) 2010-11-19 2013-12-27 Данфосс А/С Теплообменник
GB2497139B (en) * 2011-12-02 2015-11-11 Vkr Holding As Phase change material pack
DE102012216146A1 (de) * 2012-09-12 2014-03-13 Udo Hellwig Wärmeübertragungseinrichtung, Wärmeübertrager sowie Verfahren zur Übertragung von Wärme von einem ersten Fluid auf ein zweites Fluid
RU2518994C1 (ru) * 2012-12-10 2014-06-10 Андрей Николаевич Белоцерковский Обтекаемая поверхность
RU2569540C1 (ru) * 2014-05-21 2015-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Теплообменная поверхность (варианты)
FR3023322B1 (fr) * 2014-07-03 2019-09-06 Safran Aircraft Engines Manche d'entree d'air pour turbomachine
US9814260B2 (en) * 2015-05-26 2017-11-14 Yuriy K Krasnov Cigarette holder
US20170234225A1 (en) * 2016-02-13 2017-08-17 General Electric Company Component cooling for a gas turbine engine
MY189535A (en) * 2016-04-12 2022-02-16 Univ Gent Reactor for a cracking furnace
NL2017402B1 (en) 2016-09-01 2018-03-09 Univ Delft Tech Body provided with a superficial area adapted to reduce drag when the body is moving relative to a gaseous or watery medium
WO2018163692A1 (ja) * 2017-03-07 2018-09-13 株式会社Ihi 航空機用放熱器
RU2675733C1 (ru) * 2018-02-26 2018-12-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Теплообменная поверхность
RU2691705C1 (ru) * 2018-05-28 2019-06-17 Геннадий Ираклиевич Кикнадзе Способ отсасывания пограничного слоя сплошной среды с поверхности тела и устройство для его реализации
RU2684303C1 (ru) * 2018-06-13 2019-04-05 Федеральное государственное бюджетное образовательное учреждение высшего образования "Казанский национальный исследовательский технический университет им. А.Н. Туполева-КАИ" (КНИТУ-КАИ) Теплообменная поверхность
CN112197685A (zh) * 2020-09-29 2021-01-08 华中科技大学 一种基于动生涡流的金属管壁厚测量方法及装置
CN116552777B (zh) * 2023-07-05 2023-09-12 中国空气动力研究与发展中心计算空气动力研究所 一种涡流调控器以及一种飞行器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3741285A (en) * 1968-07-09 1973-06-26 A Kuethe Boundary layer control of flow separation and heat exchange
US3664928A (en) * 1969-12-15 1972-05-23 Aerojet General Co Dimpled heat transfer walls for distillation apparatus
GB1433379A (en) * 1973-08-24 1976-04-28 Nevsky Mashinostroitelny Z Im Heat exchange apparatus
GB2068502A (en) * 1980-01-29 1981-08-12 Applegate G Fan pump and turbine blades
SU962743A2 (ru) * 1980-02-07 1982-09-30 Предприятие П/Я А-1697 Гофрированна вставка дл пластинчатого теплообменника
EP0042613A3 (de) * 1980-06-24 1982-08-11 Richard Adolf Holl Vorrichtung und Verfahren zur Wärmeübertragung
DE3313422A1 (de) * 1983-04-13 1984-10-18 Wilfried Prof. Dr.-Ing. 2061 Sülfeld Roetzel Rohr mit einer mehrzahl in die rohrwandung eingebrachter verformungsstellen zum einsatz in waermetauschern
JPH06100432B2 (ja) * 1984-06-20 1994-12-12 株式会社日立製作所 伝熱管
DE3522943A1 (de) * 1985-06-27 1987-01-08 Messerschmitt Boelkow Blohm Einrichtung zur verringerung des turbulenten reibungswiderstandes bei luft-, raum- und wasserfahrzeugen
DE3716718A1 (de) * 1986-05-19 1987-11-26 Usui Kokusai Sangyo Kk Blaetter fuer niedriggeschwindigkeits-propellerventilatoren
SU1638536A1 (ru) * 1989-03-27 1991-03-30 Производственное Объединение "Белгородский Завод Энергетического Машиностроения" Теплообменна поверхность
RU2002189C1 (ru) * 1990-06-25 1993-10-30 Производственное объединение "ГАЗ" Теплообменна труба

Also Published As

Publication number Publication date
EP0679812B1 (de) 1998-08-19
US6006823A (en) 1999-12-28
AU1974292A (en) 1993-11-08
EP0679812A1 (de) 1995-11-02
EP0679812A4 (de) 1995-06-23
KR950701045A (ko) 1995-02-20
ES2122998T3 (es) 1999-01-01
WO1993020355A1 (en) 1993-10-14
RU2020304C1 (ru) 1994-09-30
SG47069A1 (en) 1998-03-20
DE69226711T2 (de) 1999-03-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee