NO20101680L - System og fremgangsmate for bestemmelse av undertrykkelsesinnretninger ved virvelindusert vibrasjon - Google Patents

System og fremgangsmate for bestemmelse av undertrykkelsesinnretninger ved virvelindusert vibrasjon

Info

Publication number
NO20101680L
NO20101680L NO20101680A NO20101680A NO20101680L NO 20101680 L NO20101680 L NO 20101680L NO 20101680 A NO20101680 A NO 20101680A NO 20101680 A NO20101680 A NO 20101680A NO 20101680 L NO20101680 L NO 20101680L
Authority
NO
Norway
Prior art keywords
devices
viv
costs
streamlines
cost
Prior art date
Application number
NO20101680A
Other languages
English (en)
Norwegian (no)
Inventor
Dean Leroy Henning
Li Lee
Donald Wayne Allen
Clyde Wayne Allen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of NO20101680L publication Critical patent/NO20101680L/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/20—Equipment for shipping on coasts, in harbours or on other fixed marine structures, e.g. bollards
    • E02B3/26—Fenders
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/01—Risers
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B21/00—Tying-up; Shifting, towing, or pushing equipment; Anchoring
    • B63B21/50—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers
    • B63B21/502—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs
    • B63B2021/504—Anchoring arrangements or methods for special vessels, e.g. for floating drilling platforms or dredgers by means of tension legs comprising suppressors for vortex induced vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B71/00—Designing vessels; Predicting their performance
    • B63B71/10—Designing vessels; Predicting their performance using computer simulation, e.g. finite element method [FEM] or computational fluid dynamics [CFD]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Earth Drilling (AREA)
  • Vibration Prevention Devices (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
NO20101680A 2008-05-01 2010-11-30 System og fremgangsmate for bestemmelse av undertrykkelsesinnretninger ved virvelindusert vibrasjon NO20101680L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4952808P 2008-05-01 2008-05-01
PCT/US2008/087418 WO2009134287A1 (en) 2008-05-01 2008-12-18 Systems and methods for selection of suppression devices

Publications (1)

Publication Number Publication Date
NO20101680L true NO20101680L (no) 2010-12-22

Family

ID=41255300

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20101680A NO20101680L (no) 2008-05-01 2010-11-30 System og fremgangsmate for bestemmelse av undertrykkelsesinnretninger ved virvelindusert vibrasjon

Country Status (6)

Country Link
US (1) US20090274521A1 (pt)
BR (1) BRPI0822537A2 (pt)
GB (1) GB2471618A (pt)
MX (1) MX2010011699A (pt)
NO (1) NO20101680L (pt)
WO (1) WO2009134287A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102141775B (zh) * 2011-01-25 2012-07-04 天津大学 深海平台系泊系统参激-内共振耦合振动分析与控制方法
CN102313637B (zh) * 2011-08-12 2013-05-22 上海交通大学 斜向均匀流下的fishfarm浮筒分段模型双向强迫振动实验装置
US9085995B2 (en) 2012-04-18 2015-07-21 Hamilton Sundstrand Corporation Anti-vortex shedding generator for APU support
CN113607397B (zh) * 2021-07-30 2022-03-08 煤炭科学研究总院 海上浮式设备的减振装置的检测方法及装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4398487A (en) * 1981-06-26 1983-08-16 Exxon Production Research Co. Fairing for elongated elements
US5421413A (en) * 1993-11-02 1995-06-06 Shell Oil Company Flexible fairings to reduce vortex-induced vibrations
US5410979A (en) * 1994-02-28 1995-05-02 Shell Oil Company Small fixed teardrop fairings for vortex induced vibration suppression
US6223672B1 (en) * 1996-11-15 2001-05-01 Shell Oil Company Ultrashort fairings for suppressing vortex-induced-vibration
US6702026B2 (en) * 2000-07-26 2004-03-09 Shell Oil Company Methods and systems for reducing drag and vortex-induced vibrations on cylindrical structures
US6685394B1 (en) * 2000-08-24 2004-02-03 Shell Oil Company Partial shroud with perforating for VIV suppression, and method of using
US20020116239A1 (en) * 2001-02-21 2002-08-22 Reinsma Jeffrey Dean Systems and methods for optimizing building materials
US6761124B1 (en) * 2002-09-28 2004-07-13 Nagan Srinivasan Column-stabilized floating structures with truss pontoons
US20060021560A1 (en) * 2004-05-02 2006-02-02 Mcmillan David W Tail fairing designed with features for fast installation and/or for suppression of vortices addition between fairings, apparatus incorporating such fairings, methods of making and using such fairings and apparatus, and methods of installing such fairings
US7328741B2 (en) * 2004-09-28 2008-02-12 Vetco Gray Inc. System for sensing riser motion
BRPI0610116A2 (pt) * 2005-05-24 2019-04-09 Shell Int Research aparelho, e, método para instalar elementos de tira
US20070003372A1 (en) * 2005-06-16 2007-01-04 Allen Donald W Systems and methods for reducing drag and/or vortex induced vibration

Also Published As

Publication number Publication date
GB2471618A (en) 2011-01-05
WO2009134287A1 (en) 2009-11-05
GB201017952D0 (en) 2010-12-01
MX2010011699A (es) 2010-11-25
BRPI0822537A2 (pt) 2015-06-23
US20090274521A1 (en) 2009-11-05

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application