[go: up one dir, main page]

DK2870450T3 - Fremgangsmåde til bestemmelse af modalparametre - Google Patents

Fremgangsmåde til bestemmelse af modalparametre

Info

Publication number
DK2870450T3
DK2870450T3 DK13737190.2T DK13737190T DK2870450T3 DK 2870450 T3 DK2870450 T3 DK 2870450T3 DK 13737190 T DK13737190 T DK 13737190T DK 2870450 T3 DK2870450 T3 DK 2870450T3
Authority
DK
Denmark
Prior art keywords
model parameter
parameter determination
determination procedure
procedure
model
Prior art date
Application number
DK13737190.2T
Other languages
English (en)
Inventor
Patrick Guillaume
Christof Devriendt
Sitter Gert De
Wout Weijtjens
Original Assignee
Univ Brussel Vrije
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 Univ Brussel Vrije filed Critical Univ Brussel Vrije
Application granted granted Critical
Publication of DK2870450T3 publication Critical patent/DK2870450T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
    • G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M7/00—Vibration-testing of structures; Shock-testing of structures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Complex Calculations (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
DK13737190.2T 2012-07-05 2013-07-05 Fremgangsmåde til bestemmelse af modalparametre DK2870450T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12175075.6A EP2682729A1 (en) 2012-07-05 2012-07-05 Method for determining modal parameters
PCT/EP2013/064225 WO2014006176A1 (en) 2012-07-05 2013-07-05 Method for determining modal parameters

Publications (1)

Publication Number Publication Date
DK2870450T3 true DK2870450T3 (da) 2019-06-03

Family

ID=48793206

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13737190.2T DK2870450T3 (da) 2012-07-05 2013-07-05 Fremgangsmåde til bestemmelse af modalparametre

Country Status (3)

Country Link
EP (2) EP2682729A1 (da)
DK (1) DK2870450T3 (da)
WO (1) WO2014006176A1 (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180292296A1 (en) * 2015-10-16 2018-10-11 Politecnico Di Bari Method for determining the modal parameters of road or rail vehicles and for the in-direct characterization of road or rail profiles
JP6981526B2 (ja) * 2018-02-21 2021-12-15 日本電気株式会社 システム同定装置、システム同定方法及びコンピュータプログラム
JP7168162B2 (ja) * 2018-07-09 2022-11-09 西日本旅客鉄道株式会社 構造体の欠陥評価方法
EP3859569A1 (en) * 2020-01-29 2021-08-04 Robert Bosch GmbH Computer-implemented method and apparatus for modal parameter estimation
CN111985347B (zh) * 2020-07-28 2024-02-02 广州汽车集团股份有限公司 一种白车身模态识别方法及装置
CN113076879B (zh) * 2021-04-06 2022-08-30 合肥工业大学 一种基于随机子空间的非同步采样结构模态参数识别方法
CN116419251A (zh) * 2021-12-28 2023-07-11 华为技术有限公司 一种小区负载的调整方法及其相关设备
CN114491794B (zh) * 2021-12-31 2024-10-18 中国航空工业集团公司西安飞机设计研究所 一种增广特征向量跟踪的颤振计算方法
CN114354170B (zh) * 2022-01-07 2022-10-25 大连理工大学 一种基于未知脉冲激励响应的结构阻尼比识别方法
CN114577425B (zh) * 2022-03-07 2023-12-05 中国工程物理研究院总体工程研究所 用于多输入多输出振动试验系统的传递函数识别方法
CN114925526B (zh) * 2022-05-20 2023-11-17 南京航空航天大学 一种结合多工况响应的结构模态参数识别方法
CN115935762B (zh) * 2023-03-08 2023-07-14 西安航天动力研究所 一种工程结构模态振型分析方法、装置、设备及介质
CN116776708B (zh) * 2023-08-24 2023-10-20 华侨大学 时变工作模态参数自适应识别方法、装置、设备及介质
CN120831630B (zh) * 2025-09-18 2025-12-12 湖南坤雷科技有限公司 基于序列观测的无人机定位方法、装置、设备及介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5327358A (en) * 1991-08-07 1994-07-05 The Texas A&M University System Apparatus and method for damage detection
EP1250579B1 (en) 1999-11-03 2005-05-25 Rune Brincker Method for vibration analysis
WO2008002310A1 (en) * 2006-06-27 2008-01-03 Ata Engineering, Inc. Methods and apparatus for modal parameter estimation
US8655606B2 (en) * 2010-05-31 2014-02-18 Lms International Nv Method and system for determining static and/or dynamic, loads using inverse dynamic calibration
WO2012061431A2 (en) * 2010-11-01 2012-05-10 Purdue Research Foundation Entropy-based impact load identification

Also Published As

Publication number Publication date
EP2870450A1 (en) 2015-05-13
WO2014006176A1 (en) 2014-01-09
EP2682729A1 (en) 2014-01-08
EP2870450B1 (en) 2019-03-06

Similar Documents

Publication Publication Date Title
DK2906696T3 (da) Fremgangsmåder til modulering af c9orf72-ekspression
DK2870450T3 (da) Fremgangsmåde til bestemmelse af modalparametre
EP2763896A4 (en) UNMANUFACTURED AIRCRAFT WITH SEVERAL ROTORS
DK2859055T3 (da) Polymercoatings
DK2825087T3 (da) Otoscanner
EP2809145A4 (en) CHLOROPLAST TRANSIT PEPTIDES
DK2839013T3 (da) Ikke-disruptiv-gen-targetering
EP2814472A4 (en) DITHIOAMINE REDUCING AGENTS
EP2824794A4 (en) Charging cable
EP2847405A4 (en) DOOR CLOSURE SYSTEM
EP2902071A4 (en) INTERCONNECTS
EP2805877A4 (en) UNDER HOOD
DK2873977T3 (da) Dobbeltdækker-rørdispenser
DK2854722T3 (da) Stomipose
EP2831482A4 (en) Flange gasket
DK2758523T3 (da) Stromastamceller
FR2998638B1 (fr) Raccord
BR112014027026A2 (pt) aerofólio
DK2825157T3 (da) Aminosyrelipider
EP2862179A4 (en) FUEL CURRENT INSPECTION PROBE
EP2869113A4 (en) DISPLAY DEVICE FOR VEHICLE
EP2801315A4 (en) SCANNING ENDOSCOPE DEVICE
EP2850086A4 (en) HETEROARYLCYANINFARBSTOFFE
DK2809782T3 (da) Forbedret fremgangsmåde til fremstilling af makrokugler
DK2831122T3 (da) Anthocyanidin-kompleks