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AU6037390A - Fluid dynamic surfaces - Google Patents

Fluid dynamic surfaces

Info

Publication number
AU6037390A
AU6037390A AU60373/90A AU6037390A AU6037390A AU 6037390 A AU6037390 A AU 6037390A AU 60373/90 A AU60373/90 A AU 60373/90A AU 6037390 A AU6037390 A AU 6037390A AU 6037390 A AU6037390 A AU 6037390A
Authority
AU
Australia
Prior art keywords
fluid dynamic
dynamic surfaces
fluid
dynamic
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.)
Abandoned
Application number
AU60373/90A
Inventor
Hans Willi Velke
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.)
VELKE HANS W
Original Assignee
VELKE HANS W
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 VELKE HANS W filed Critical VELKE HANS W
Publication of AU6037390A publication Critical patent/AU6037390A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
AU60373/90A 1989-07-25 1990-07-23 Fluid dynamic surfaces Abandoned AU6037390A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US38462789A 1989-07-25 1989-07-25
US384627 1989-07-25

Publications (1)

Publication Number Publication Date
AU6037390A true AU6037390A (en) 1991-02-22

Family

ID=23518079

Family Applications (1)

Application Number Title Priority Date Filing Date
AU60373/90A Abandoned AU6037390A (en) 1989-07-25 1990-07-23 Fluid dynamic surfaces

Country Status (2)

Country Link
AU (1) AU6037390A (en)
WO (1) WO1991001247A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994002744A1 (en) * 1991-07-18 1994-02-03 Velke Willi H A device to reduce drag over the surface of mast and boom of a sailcraft
US5540406A (en) * 1993-10-25 1996-07-30 Occhipinti; Anthony C. Hydrofoils and airfoils
DE19650439C1 (en) * 1996-12-05 1998-03-12 Deutsch Zentr Luft & Raumfahrt Ribbed surface for wall subjected to turbulent airflow
AU2003272194A1 (en) * 2002-04-26 2004-02-23 Board Of Regents Methods for reducing the viscous drag on a surface and drag reducing device
SE530428C2 (en) * 2006-03-03 2008-06-03 Ragnar Winberg A method for producing a raised propeller blade and a propeller blade produced by the method
EP2447153A1 (en) * 2010-10-28 2012-05-02 Zuei-Ling Lin Method of enhancing the output efficiency of a propeller and reducing the noise thereof
WO2012132420A1 (en) 2011-03-30 2012-10-04 社団法人日本航空宇宙工業会 High-lift device for aircraft
WO2016083977A1 (en) * 2014-11-24 2016-06-02 Elenco De Qualidade Equipamentos De Controlo Unipessoal, Lda Hull for vessel or board having hydrodynamic elements formed as recesses
BR112017021169B1 (en) 2015-04-08 2022-11-22 Horton, Inc FAN BLADE AND AXIAL FLOW FAN OPERATION METHOD

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB357637A (en) * 1930-06-27 1931-09-28 Peter Maurice Staunton Improvements in, or relating to ships, motor launches, and such like craft
GB730121A (en) * 1953-05-15 1955-05-18 Vivian Cleland Dewar Gray Improvements in bodies adapted to have relative motion with respect to a fluid
US3574937A (en) * 1968-10-01 1971-04-13 Goodyear Tire & Rubber Knife for cutting rubber and the like
JPS57167885A (en) * 1981-04-06 1982-10-15 Mitsubishi Heavy Ind Ltd Shot blasting method for hull's shell plating
FR2547269B1 (en) * 1983-06-09 1986-07-11 Delplanque Jean Claude NEW AERODYNAMIC LIFT DEVICE

Also Published As

Publication number Publication date
WO1991001247A1 (en) 1991-02-07

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