HK1065351A1 - Microstructured surface of solit body - Google Patents

Microstructured surface of solit body

Info

Publication number
HK1065351A1
HK1065351A1 HK04108076A HK04108076A HK1065351A1 HK 1065351 A1 HK1065351 A1 HK 1065351A1 HK 04108076 A HK04108076 A HK 04108076A HK 04108076 A HK04108076 A HK 04108076A HK 1065351 A1 HK1065351 A1 HK 1065351A1
Authority
HK
Hong Kong
Prior art keywords
ridges
range
rows
wedge
microstructured surface
Prior art date
Application number
HK04108076A
Other languages
English (en)
Inventor
Christoph Krohmer
Hans Lorenz
Norbert Brand
Original Assignee
Roehm Gmbh
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 Roehm Gmbh filed Critical Roehm Gmbh
Publication of HK1065351A1 publication Critical patent/HK1065351A1/xx

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/12—Couplings for rigidly connecting two coaxial shafts or other movable machine elements allowing adjustment of the parts about the axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/36—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/10—Influencing air flow over aircraft surfaces by affecting boundary layer flow using other surface properties, e.g. roughness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2230/00—Boundary layer controls
    • B64C2230/26—Boundary layer controls by using rib lets or hydrophobic surfaces
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
    • Y10T428/24917—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.] including metal layer

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Golf Clubs (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Surface Treatment Of Glass (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
HK04108076A 2002-04-17 2004-10-18 Microstructured surface of solit body HK1065351A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10217111A DE10217111A1 (de) 2002-04-17 2002-04-17 Festkörper mit mikrostrukturierter Oberfläche
PCT/EP2003/003368 WO2003087604A1 (de) 2002-04-17 2003-04-01 Festkörper mit mikrostrukturierter oberfläche

Publications (1)

Publication Number Publication Date
HK1065351A1 true HK1065351A1 (en) 2005-02-18

Family

ID=28798508

Family Applications (1)

Application Number Title Priority Date Filing Date
HK04108076A HK1065351A1 (en) 2002-04-17 2004-10-18 Microstructured surface of solit body

Country Status (16)

Country Link
US (1) US7041363B2 (xx)
EP (1) EP1495236B1 (xx)
JP (1) JP4681232B2 (xx)
KR (1) KR20040100839A (xx)
CN (1) CN100356076C (xx)
AT (1) ATE303526T1 (xx)
AU (1) AU2003212385A1 (xx)
BR (1) BR0303391A (xx)
CA (1) CA2447217C (xx)
DE (2) DE10217111A1 (xx)
ES (1) ES2246043T3 (xx)
HK (1) HK1065351A1 (xx)
IL (1) IL158065A (xx)
MX (1) MXPA03011654A (xx)
WO (1) WO2003087604A1 (xx)
ZA (1) ZA200309722B (xx)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10329938A1 (de) * 2003-07-02 2005-03-17 Röhm GmbH & Co. KG Kunststoffkörper mit mikrostrukturierter Oberfläche
US7357442B1 (en) * 2004-12-06 2008-04-15 Drews Hilbert F P Post pressurizing material treatment for bodies moving through fluid
BRPI0607951A2 (pt) * 2005-02-17 2009-10-27 Sumitomo Metal Ind tubo metálico e método de fabricação do mesmo
US7604461B2 (en) * 2005-11-17 2009-10-20 General Electric Company Rotor blade for a wind turbine having aerodynamic feature elements
US8113469B2 (en) * 2006-02-21 2012-02-14 University Of Alabama Passive micro-roughness array for drag modification
US20070233668A1 (en) * 2006-04-03 2007-10-04 International Business Machines Corporation Method, system, and computer program product for semantic annotation of data in a software system
FR2899945B1 (fr) * 2006-04-12 2010-12-24 Inst Francais Du Petrole Surface structuree tridimensionnelle a onde transverse en vue d'une reduction de la trainee aerodynamique
DE102006021961A1 (de) * 2006-05-10 2007-11-15 Giesecke & Devrient Gmbh Sicherheitselement mit Lasermarkierung
US8794574B2 (en) * 2007-03-30 2014-08-05 The Board Of Trustees Of The University Of Alabama Micro-array surface for passive drag modification
ITMI20071271A1 (it) * 2007-06-25 2008-12-26 Milano Politecnico Metodo per ridurre l'attrito viscoso tra un fluido ed un oggetto
US8715037B2 (en) 2007-09-13 2014-05-06 Vibraglaz (Uk) Limited Materials processing medium and method
GB0717849D0 (en) 2007-09-13 2007-10-24 Vibraglaz Uk Ltd Finishing medium and process
FR2928427A1 (fr) * 2008-03-10 2009-09-11 Inst Francais Du Petrole Surface structuree tridimensionnelle a ondes transverse et meridienne orthogonales en vue d'une reduction de la trainee aerodynamique
CN101318553B (zh) * 2008-05-28 2010-08-04 中国航天空气动力技术研究院 一种机翼流动控制装置
US8668166B2 (en) * 2009-01-29 2014-03-11 The Boeing Company Shape memory riblets
US8684310B2 (en) * 2009-01-29 2014-04-01 The Boeing Company Rigid tipped riblets
US9352533B2 (en) * 2009-01-29 2016-05-31 The Boeing Company Elastomeric riblets
US8678316B2 (en) 2009-01-29 2014-03-25 The Boeing Company Amorphous metal riblets
US8226038B2 (en) * 2009-03-18 2012-07-24 Lockheed Martin Corporation Microvanes for aircraft aft body drag reduction
WO2010121058A2 (en) * 2009-04-17 2010-10-21 3M Innovative Properties Company Lightning protection sheet with patterned discriminator
WO2010121044A2 (en) * 2009-04-17 2010-10-21 3M Innovative Properties Company Lightning protection sheet with patterned conductor
US8247062B2 (en) * 2009-05-12 2012-08-21 Siemens Energy, Inc. Methodology and tooling arrangements for increasing interlaminar shear strength in a ceramic matrix composite structure
AT508274B1 (de) * 2009-06-12 2015-03-15 Peter Adrian Dipl Ing Leitl Verfahren zur herstellung einer mikrostrukturierten folie
US8413928B2 (en) * 2009-09-25 2013-04-09 The Boeing Company Structurally designed aerodynamic riblets
US8733702B1 (en) 2009-12-02 2014-05-27 The Boeing Company Reduced solar absorptivity applique
DE102010007570A1 (de) * 2010-02-10 2011-08-11 ThyssenKrupp Nirosta GmbH, 47807 Produkt für strömungstechnische Anwendungen, Verfahren zu seiner Herstellung und Verwendung eines solchen Produkts
WO2011098266A1 (de) * 2010-02-12 2011-08-18 Renolit Se Antifouling folie
JP5590443B2 (ja) * 2010-03-10 2014-09-17 国立大学法人東京農工大学 移動体外壁
US8210599B2 (en) 2010-05-24 2012-07-03 Joshua Butler Aerodynamic and protective vehicle panel assembly and method of constructing same
GB201012737D0 (en) * 2010-07-29 2010-09-15 Airbus Operations Ltd Improvements to aircraft refuel system piping
US20120100266A1 (en) 2010-10-20 2012-04-26 Pepsico., Inc. Control of bubble size in a carbonated liquid
US8460779B2 (en) * 2011-03-30 2013-06-11 General Electric Company Microstructures for reducing noise of a fluid dynamic structure
DE102011050046A1 (de) * 2011-05-02 2012-11-08 Gea Mechanical Equipment Gmbh Zentrifuge
WO2013022467A2 (en) 2011-08-05 2013-02-14 Massachusetts Institute Of Technology Liquid-impregnated surfaces, methods of making, and devices incorporating the same
DE102011121054A1 (de) * 2011-12-14 2013-06-20 Airbus Operations Gmbh Riblet-Struktur auf einer Strömungsfläche, Verfahren zum Herstellen einer Riblet-Struktur auf einer Strömungsfläche und Verwendung von Verstärkungselementen in Riblets für eine Strömungsfläche
WO2013130118A1 (en) * 2012-02-29 2013-09-06 Massachusetts Institute Of Technology Articles and methods for modifying condensation on surfaces
DE102012005505A1 (de) 2012-03-17 2013-09-19 Daimler Ag Beplankungsteil für ein Fahrzeug und Verfahren zu seiner Herstellung
US9309162B2 (en) 2012-03-23 2016-04-12 Massachusetts Institute Of Technology Liquid-encapsulated rare-earth based ceramic surfaces
EP2828174A1 (en) 2012-03-23 2015-01-28 Massachusetts Institute of Technology Self-lubricating surfaces for food packaging and food processing equipment
US9625075B2 (en) 2012-05-24 2017-04-18 Massachusetts Institute Of Technology Apparatus with a liquid-impregnated surface to facilitate material conveyance
US20130337027A1 (en) 2012-05-24 2013-12-19 Massachusetts Institute Of Technology Medical Devices and Implements with Liquid-Impregnated Surfaces
CA2876381A1 (en) 2012-06-13 2013-12-19 Massachusetts Institute Of Technology Articles and methods for levitating liquids on surfaces, and devices incorporating the same
EP2705903A1 (de) * 2012-09-06 2014-03-12 Eppendorf AG Rotoreinrichtung, Zentrifugenkessel und Zentrifuge, und deren Herstellungsverfahren
WO2014120328A2 (en) * 2012-11-19 2014-08-07 The Regents Of The University Of California Hypersonic laminar flow control
CN105188967B (zh) 2012-11-19 2021-07-09 麻省理工学院 采用液体浸渍表面的装置和方法
US20140178611A1 (en) 2012-11-19 2014-06-26 Massachusetts Institute Of Technology Apparatus and methods employing liquid-impregnated surfaces
CN103129572A (zh) * 2013-03-04 2013-06-05 唐山轨道客车有限责任公司 动车组车体和动车组
US9585757B2 (en) 2013-09-03 2017-03-07 Massachusetts Institute Of Technology Orthopaedic joints providing enhanced lubricity
DE102014221852A1 (de) * 2014-10-27 2016-04-28 Volkswagen Aktiengesellschaft Gießwerkzeug mit zumindest einer Kavität zur Herstellung zumindest eines Gussteiles
US9868135B2 (en) 2015-05-06 2018-01-16 The Boeing Company Aerodynamic microstructures having sub-microstructures
US9751618B2 (en) 2015-05-06 2017-09-05 The Boeing Company Optical effects for aerodynamic microstructures
US9714083B2 (en) 2015-05-06 2017-07-25 The Boeing Company Color applications for aerodynamic microstructures
US10787386B2 (en) 2015-09-02 2020-09-29 Corning Incorporated Antimicrobial-antireflective articles and methods for making the same
US10107302B2 (en) 2015-12-10 2018-10-23 General Electric Company Durable riblets for engine environment
JP6714925B2 (ja) * 2016-03-03 2020-07-01 国立研究開発法人宇宙航空研究開発機構 リブレット構造及び物体
CN105644750B (zh) * 2016-03-16 2017-10-13 武汉理工大学 复合节能的江海直达船
US10105877B2 (en) 2016-07-08 2018-10-23 The Boeing Company Multilayer riblet applique and methods of producing the same
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
JP6777044B2 (ja) * 2017-08-07 2020-10-28 トヨタ自動車株式会社 樹脂構造体
GB2565825A (en) * 2017-08-24 2019-02-27 Richard Parker Andrew Surface microstructures
JP6435434B1 (ja) * 2017-12-15 2018-12-05 慎一 滝澤 空気流用の貼付シート状部材及びそれを用いた走行車両
CN109050783B (zh) * 2018-08-31 2020-02-14 中国运载火箭技术研究院 一种自主扰动触发湍流转捩的扰流装置及扰流片
US11142830B2 (en) 2019-02-08 2021-10-12 The Boeing Company Method of surface micro-texturing with a subtractive agent
US11136673B2 (en) * 2019-02-08 2021-10-05 The Boeing Company Method of surface micro-texturing with a subtractive agent
WO2021033162A1 (en) * 2019-08-20 2021-02-25 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
US11766822B2 (en) 2019-08-20 2023-09-26 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
JP7453246B2 (ja) 2019-10-29 2024-03-19 京セラ株式会社 塗装膜、自動車および塗装方法
WO2021084798A1 (ja) 2019-10-29 2021-05-06 京セラ株式会社 塗装膜、自動車および塗装方法
CN116507811A (zh) * 2020-10-19 2023-07-28 国立研究开发法人宇宙航空研究开发机构 肋条结构及物体
CN112478043B (zh) * 2020-11-19 2021-08-31 江苏科技大学 一种基于仿河鲀体刺的角度可调减阻装置
WO2022162528A1 (en) * 2021-01-28 2022-08-04 3M Innovative Properties Company Microstructured surface with increased microorganism removal when cleaned, articles and methods
US11987021B2 (en) 2021-09-01 2024-05-21 The Boeing Company Multilayer riblet appliques

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2011487A1 (de) 1970-03-11 1971-09-23 Hch. Bertrams Aktiengesellschaft, 5900 Siegen Fassaden- und Deckenelement
US4706910A (en) * 1984-12-27 1987-11-17 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Combined riblet and lebu drag reduction system
US5133516A (en) * 1985-05-31 1992-07-28 Minnesota Mining And Manufacturing Co. Drag reduction article
DE3534293A1 (de) 1985-09-26 1987-04-02 Messerschmitt Boelkow Blohm Einrichtung zur verringerung des reibungswiderstandes
DE3609541A1 (de) 1986-03-21 1987-09-24 Deutsche Forsch Luft Raumfahrt Verminderten stroemungswiderstand durch herabgesetzte wandschubspannung aufweisende oberflaeche eines turbolent ueberstroemten koerpers
US4930729A (en) * 1986-05-22 1990-06-05 Rolls-Royce Plc Control of fluid flow
DE3772448D1 (de) 1986-05-22 1991-10-02 Rolls Royce Plc Grenzschichtdurchflussregelung.
US5263793A (en) * 1991-11-19 1993-11-23 Ormat Industries, Ltd. Method of and apparatus for controlling turbulence in a wall-bounded fluid flow field
DE9316009U1 (de) * 1993-10-20 1994-01-13 Moser Josef Oberfläche eines fluidumströmten Körpers
CA2169230A1 (en) 1995-02-13 1996-08-14 Lawrence Sirovich Method of and apparatus for controlling turbulence in boundary layer and other wall-bounded fluid flow fields
FR2751049B1 (fr) * 1996-07-15 1998-09-18 Inst Francais Du Petrole Surface modifiee pour reduire les turbulences d'un fluide et procede de transport
DE19650439C1 (de) * 1996-12-05 1998-03-12 Deutsch Zentr Luft & Raumfahrt Oberfläche für eine von einer eine Strömungshauptrichtung aufweisenden Strömung turbulent umströmten Wand
JPH11152610A (ja) * 1997-11-14 1999-06-08 Mizuno Corp 競技用衣服
JP2001050215A (ja) * 1999-08-11 2001-02-23 浩伸 ▲黒▼川 カルマン渦低減体
US6345791B1 (en) * 2000-04-13 2002-02-12 Lockheed Martin Corporation Streamwise variable height riblets for reducing skin friction drag of surfaces
DE20114878U1 (de) * 2001-09-08 2002-03-28 Spaeth Bernd Oberfläche mit verbesserten Eigenschaften

Also Published As

Publication number Publication date
ES2246043T3 (es) 2006-02-01
ZA200309722B (en) 2004-09-17
EP1495236B1 (de) 2005-08-31
BR0303391A (pt) 2004-03-30
CN100356076C (zh) 2007-12-19
CN1507544A (zh) 2004-06-23
IL158065A (en) 2006-08-20
AU2003212385A1 (en) 2003-10-27
KR20040100839A (ko) 2004-12-02
IL158065A0 (en) 2004-03-28
US20040155150A1 (en) 2004-08-12
WO2003087604A1 (de) 2003-10-23
CA2447217C (en) 2010-10-19
EP1495236A1 (de) 2005-01-12
ATE303526T1 (de) 2005-09-15
MXPA03011654A (es) 2005-02-22
JP4681232B2 (ja) 2011-05-11
JP2005522644A (ja) 2005-07-28
US7041363B2 (en) 2006-05-09
DE50301111D1 (de) 2005-10-06
CA2447217A1 (en) 2003-10-23
DE10217111A1 (de) 2003-11-06

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120401