AU2001247891A1 - Net control system of structural vibrations - Google Patents

Net control system of structural vibrations

Info

Publication number
AU2001247891A1
AU2001247891A1 AU2001247891A AU4789101A AU2001247891A1 AU 2001247891 A1 AU2001247891 A1 AU 2001247891A1 AU 2001247891 A AU2001247891 A AU 2001247891A AU 4789101 A AU4789101 A AU 4789101A AU 2001247891 A1 AU2001247891 A1 AU 2001247891A1
Authority
AU
Australia
Prior art keywords
control system
net control
structural vibrations
vibrations
structural
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
AU2001247891A
Other languages
English (en)
Inventor
Francesco Dell'isola
Edmund G. Henneke
Stefano Vidoli
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.)
Virginia Tech Intellectual Properties Inc
Original Assignee
Virginia Tech Intellectual Properties Inc
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 Virginia Tech Intellectual Properties Inc filed Critical Virginia Tech Intellectual Properties Inc
Publication of AU2001247891A1 publication Critical patent/AU2001247891A1/en
Abandoned legal-status Critical Current

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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/005—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion using electro- or magnetostrictive actuation means
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Vibration Prevention Devices (AREA)
AU2001247891A 2000-03-31 2001-03-30 Net control system of structural vibrations Abandoned AU2001247891A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19344400P 2000-03-31 2000-03-31
US60193444 2000-03-31
PCT/US2001/010193 WO2001075329A1 (fr) 2000-03-31 2001-03-30 Systeme de controle en reseau de vibrations structurales

Publications (1)

Publication Number Publication Date
AU2001247891A1 true AU2001247891A1 (en) 2001-10-15

Family

ID=22713659

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001247891A Abandoned AU2001247891A1 (en) 2000-03-31 2001-03-30 Net control system of structural vibrations

Country Status (3)

Country Link
US (1) US6546316B2 (fr)
AU (1) AU2001247891A1 (fr)
WO (1) WO2001075329A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8162606B2 (en) 2004-08-30 2012-04-24 Lord Corporation Helicopter hub mounted vibration control and circular force generation systems for canceling vibrations
JP5227263B2 (ja) * 2008-06-03 2013-07-03 パナソニック株式会社 能動騒音低減装置及びシステム
US8214178B2 (en) * 2008-06-04 2012-07-03 Vibration Technologies, Llc Method and system for optimizing the vibrational characteristics of a structure
JP2017199892A (ja) * 2016-02-17 2017-11-02 株式会社リコー 電気−機械変換素子とその製造方法、電気−機械変換素子を備えた液体吐出ヘッドおよび液体吐出装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363991A (en) * 1980-12-24 1982-12-14 Seymour Edelman Drag modification piezoelectric panels
US4511202A (en) * 1981-12-29 1985-04-16 Fujitsu Limited Ceramic resonator and a ceramic filter using the same
JP2559589B2 (ja) * 1987-05-26 1996-12-04 株式会社ブリヂストン 吸振装置
US4741200A (en) * 1986-07-11 1988-05-03 Ford Motor Company Method and apparatus for measuring viscosity in a liquid utilizing a piezoelectric sensor
US4686407A (en) * 1986-08-01 1987-08-11 Ceperley Peter H Split mode traveling wave ring-resonator
US4864179A (en) * 1986-10-10 1989-09-05 Edo Corporation, Western Division Two-dimensional piezoelectric transducer assembly
US4849668A (en) * 1987-05-19 1989-07-18 Massachusetts Institute Of Technology Embedded piezoelectric structure and control
JP2617106B2 (ja) * 1987-10-16 1997-06-04 株式会社ブリヂストン 建物用振動制御装置
US5107634A (en) * 1989-06-13 1992-04-28 Junjiro Onoda Actuator and system for controlling vibration of structure
US5491938A (en) * 1990-10-19 1996-02-20 Kajima Corporation High damping structure
GB9217129D0 (en) * 1992-08-13 1992-09-23 Secr Defence Vibration reduction
JPH07168631A (ja) * 1993-12-13 1995-07-04 Kobe Steel Ltd 振動制振装置
US5629578A (en) * 1995-03-20 1997-05-13 Martin Marietta Corp. Integrated composite acoustic transducer array
US6032552A (en) * 1995-08-07 2000-03-07 Quality Research Development & Consulting, Inc. Vibration control by confinement of vibration energy
FR2741274A1 (fr) * 1995-11-21 1997-05-23 Suntech Dispositif neutraliseur de vibrations pour ski ou assimile ski
US5816122A (en) * 1996-04-30 1998-10-06 General Dynamics Advanced Technology Systems, Inc. Apparatus and method for adaptive suppression of vibrations in mechanical systems
US6204811B1 (en) * 1999-10-22 2001-03-20 Cts Corporation Piezoelectrical mechanical actuators for use with small actuator distances and arrays

Also Published As

Publication number Publication date
US20020094092A1 (en) 2002-07-18
WO2001075329A1 (fr) 2001-10-11
US6546316B2 (en) 2003-04-08

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