ITTO20120588A1 - Procedimento per la diagnostica di una struttura sottoposta a carichi e sistema per l'attuazione di detto procedimento - Google Patents

Procedimento per la diagnostica di una struttura sottoposta a carichi e sistema per l'attuazione di detto procedimento

Info

Publication number
ITTO20120588A1
ITTO20120588A1 IT000588A ITTO20120588A ITTO20120588A1 IT TO20120588 A1 ITTO20120588 A1 IT TO20120588A1 IT 000588 A IT000588 A IT 000588A IT TO20120588 A ITTO20120588 A IT TO20120588A IT TO20120588 A1 ITTO20120588 A1 IT TO20120588A1
Authority
IT
Italy
Prior art keywords
state
procedure
loads
residual
relevant
Prior art date
Application number
IT000588A
Other languages
English (en)
Inventor
Michele Iannone
Original Assignee
Alenia Aermacchi Spa
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 Alenia Aermacchi Spa filed Critical Alenia Aermacchi Spa
Priority to IT000588A priority Critical patent/ITTO20120588A1/it
Priority to US13/933,964 priority patent/US9969507B2/en
Priority to RU2013130664/11A priority patent/RU2013130664A/ru
Priority to ES13174839.4T priority patent/ES2663251T3/es
Priority to EP13174839.4A priority patent/EP2682836B1/en
Publication of ITTO20120588A1 publication Critical patent/ITTO20120588A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B23/00—Testing or monitoring of control systems or parts thereof
    • G05B23/02—Electric testing or monitoring
    • G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
    • G05B23/0218—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterised by the fault detection method dealing with either existing or incipient faults
    • G05B23/0224—Process history based detection method, e.g. whereby history implies the availability of large amounts of data
    • G05B23/024—Quantitative history assessment, e.g. mathematical relationships between available data; Functions therefor; Principal component analysis [PCA]; Partial least square [PLS]; Statistical classifiers, e.g. Bayesian networks, linear regression or correlation analysis; Neural networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/0499—Feedforward networks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/082—Learning methods modifying the architecture, e.g. adding, deleting or silencing nodes or connections
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Evolutionary Computation (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Software Systems (AREA)
  • Computational Linguistics (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Data Mining & Analysis (AREA)
  • Health & Medical Sciences (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Transportation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
IT000588A 2012-07-04 2012-07-04 Procedimento per la diagnostica di una struttura sottoposta a carichi e sistema per l'attuazione di detto procedimento ITTO20120588A1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT000588A ITTO20120588A1 (it) 2012-07-04 2012-07-04 Procedimento per la diagnostica di una struttura sottoposta a carichi e sistema per l'attuazione di detto procedimento
US13/933,964 US9969507B2 (en) 2012-07-04 2013-07-02 Method for performing diagnostics of a structure subject to loads and system for implementing said method
RU2013130664/11A RU2013130664A (ru) 2012-07-04 2013-07-03 Способ выполнения диагностики конструкции, подверженной нагрузкам, и система реализации упомянутого способа
ES13174839.4T ES2663251T3 (es) 2012-07-04 2013-07-03 Método para realizar diagnósticos de una estructura sujeta a cargas y sistema para implementar dicho método
EP13174839.4A EP2682836B1 (en) 2012-07-04 2013-07-03 Method for performing diagnostics of a structure subject to loads and system for implementing said method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000588A ITTO20120588A1 (it) 2012-07-04 2012-07-04 Procedimento per la diagnostica di una struttura sottoposta a carichi e sistema per l'attuazione di detto procedimento

Publications (1)

Publication Number Publication Date
ITTO20120588A1 true ITTO20120588A1 (it) 2014-01-05

Family

ID=46758936

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000588A ITTO20120588A1 (it) 2012-07-04 2012-07-04 Procedimento per la diagnostica di una struttura sottoposta a carichi e sistema per l'attuazione di detto procedimento

Country Status (5)

Country Link
US (1) US9969507B2 (it)
EP (1) EP2682836B1 (it)
ES (1) ES2663251T3 (it)
IT (1) ITTO20120588A1 (it)
RU (1) RU2013130664A (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105527955B (zh) * 2014-09-28 2018-02-27 中国航空工业集团公司西安飞机设计研究所 一种飞机质量特性建模方法
CN104803009A (zh) * 2015-04-27 2015-07-29 中国航空工业集团公司沈阳飞机设计研究所 一种无人机地面综合检测系统及方法
RU2595066C1 (ru) * 2015-06-24 2016-08-20 Открытое акционерное общество "Лётно-исследовательский институт имени М.М. Громова" Способ оценки нагружения конструкции самолёта при лётных прочностных исследованиях с использованием искусственных нейронных сетей
RU2614740C1 (ru) * 2015-11-16 2017-03-29 федеральное государственное бюджетное образовательное учреждение высшего образования "Нижегородский государственный технический университет им. Р.Е. Алексеева" Способ оценки основного параметра, определяющего уровень и характер нагрузки при диагностике особо ответственных узлов транспортных средств
US20170283085A1 (en) * 2016-04-04 2017-10-05 The Boeing Company On-board structural load assessment of an aircraft during flight events
IT201800006499A1 (it) 2018-06-20 2019-12-20 Procedimento per la diagnostica di una struttura sottoposta a carichi basato sulla misura di spostamenti, e sistema per l'attuazione di detto procedimento.
EP3639199A1 (de) * 2018-06-29 2020-04-22 Renumics GmbH Verfahren zum bewerten eines zustands eines dreidimensionalen prüfobjekts und entsprechendes bewertungssystem
CN109752196B (zh) * 2019-01-28 2019-11-22 吉林大学 一种基于bp神经网络控制的车辆侧风试验方法
US12258144B2 (en) * 2019-05-30 2025-03-25 University Of Washington Aircraft wing motion prediction systems and associated methods
GB2598530A (en) * 2019-09-30 2022-03-09 Airbus Operations Ltd Test Apparatus
CN116577410B (zh) * 2023-05-16 2025-08-26 中国人民解放军国防科技大学 一种复合材料圆柱壳结构分层损伤识别方法
CN120403933B (zh) * 2025-07-04 2025-10-14 中建三局集团有限公司 一种钢绞线体内预应力分布监测方法及系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110313726A1 (en) * 2009-03-05 2011-12-22 Honeywell International Inc. Condition-based maintenance system for wind turbines

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5774376A (en) * 1995-08-07 1998-06-30 Manning; Raymund A. Structural health monitoring using active members and neural networks
GB9822992D0 (en) * 1998-10-22 1998-12-16 British Aerospace Fatigue monitoring systems and methods
WO2005031501A2 (en) * 2003-09-22 2005-04-07 Kim Hyeung-Yun Sensors and systems for structural health monitoring
US7822697B2 (en) * 2006-09-29 2010-10-26 Globvision Inc. Method and apparatus for infrastructure health monitoring and analysis wherein anomalies are detected by comparing measured outputs to estimated/modeled outputs by using a delay
EP2331928A1 (en) * 2008-09-19 2011-06-15 Valorbec Société En Commandite, Représentée Par Gestion Valeo S.E.C Hard-landing occurrence determination system and method for aircraft
IT1392258B1 (it) 2008-12-05 2012-02-22 Alenia Aeronautica Spa Procedimento per la prognostica di una struttura sottoposta a carichi.
US8972310B2 (en) * 2012-03-12 2015-03-03 The Boeing Company Method for identifying structural deformation
US10663370B2 (en) * 2013-05-06 2020-05-26 Vrije Universiteit Brussel Effective structural health monitoring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110313726A1 (en) * 2009-03-05 2011-12-22 Honeywell International Inc. Condition-based maintenance system for wind turbines

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MITSURU NAKAMURA ET AL: "A method for non-parametric damage detection through the use of neural networks", EARTHQUAKE ENGINEERING & STRUCTURAL DYNAMICS, vol. 27, no. 9, 1 September 1998 (1998-09-01), pages 997 - 1010, XP055054940, ISSN: 0098-8847, DOI: 10.1002/(SICI)1096-9845(199809)27:9<997::AID-EQE771>3.0.CO;2-7 *
XIAOMO JIANG: "Recent Development in Structural Damage Diagnosis and Prognosis", RECENT PATENTS ON ENGINEERING 2010, 1 June 2010 (2010-06-01), pages 102 - 121, XP055054941, Retrieved from the Internet <URL:http://docstore.ingenta.com/cgi-bin/ds_deliver/1/u/d/ISIS/73100706.1/ben/eng/2010/00000004/00000002/art00004/A0729BB053E3C6431362072794E4CCE1EF5050F6AB.pdf?link=http://www.ingentaconnect.com/error/delivery&format=pdf> [retrieved on 20130228], DOI: http://dx.doi.org/10.2174/187221210791233434 *
XU B ET AL: "Direct identification of structural parameters from dynamic responses with neural networks", ENGINEERING APPLICATIONS OF ARTIFICIAL INTELLIGENCE, PINERIDGE PRESS, SWANSEA, GB, vol. 17, no. 8, 1 December 2004 (2004-12-01), pages 931 - 943, XP004656067, ISSN: 0952-1976, DOI: 10.1016/J.ENGAPPAI.2004.08.010 *

Also Published As

Publication number Publication date
US20140012461A1 (en) 2014-01-09
RU2013130664A (ru) 2015-01-10
EP2682836B1 (en) 2017-12-20
US9969507B2 (en) 2018-05-15
ES2663251T3 (es) 2018-04-11
EP2682836A3 (en) 2016-04-20
EP2682836A2 (en) 2014-01-08

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