PL413613A1 - Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure - Google Patents

Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure

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Publication number
PL413613A1
PL413613A1 PL413613A PL41361315A PL413613A1 PL 413613 A1 PL413613 A1 PL 413613A1 PL 413613 A PL413613 A PL 413613A PL 41361315 A PL41361315 A PL 41361315A PL 413613 A1 PL413613 A1 PL 413613A1
Authority
PL
Poland
Prior art keywords
monitoring
detection
development
aircraft
structure elements
Prior art date
Application number
PL413613A
Other languages
Polish (pl)
Other versions
PL227021B1 (en
Inventor
Krzysztof Dragan
Michał Dziendzikowski
Artur Kurnyta
Andrzej Leski
Original Assignee
Instytut Techniczny Wojsk Lotniczych
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 Instytut Techniczny Wojsk Lotniczych filed Critical Instytut Techniczny Wojsk Lotniczych
Priority to PL413613A priority Critical patent/PL227021B1/en
Publication of PL413613A1 publication Critical patent/PL413613A1/en
Publication of PL227021B1 publication Critical patent/PL227021B1/en

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

Zgłoszenie rozwiązuje zagadnienie detekcji i monitorowania rozwoju uszkodzeń elementów struktury, zwłaszcza statku powietrznego, umożliwiając weryfikację wskazania jej uszkodzenia. Każdy przetwornik (2, 3, 4, 5), jest połączony funkcjonalnie z odpowiadającym mu przetwornikiem odniesienia (2a, 3a, 4a, 5a), służącym do weryfikacji zmiany sygnału elektrycznego, wytworzonego przez falę sprężystą. Główne zastosowanie, zgłoszenie znajduje w detekcji i monitorowaniu przyrostu pęknięć zmęczeniowych struktury statku powietrznego.The application solves the problem of detection and monitoring the development of damage to structure elements, especially aircraft, enabling verification of its damage indication. Each transducer (2, 3, 4, 5) is connected functionally with the corresponding reference transducer (2a, 3a, 4a, 5a), which is used to verify the change of the electric signal generated by the elastic wave. The main application, the application finds in the detection and monitoring of the increase of fatigue cracks in the aircraft structure.

PL413613A 2015-08-21 2015-08-21 Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure PL227021B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL413613A PL227021B1 (en) 2015-08-21 2015-08-21 Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL413613A PL227021B1 (en) 2015-08-21 2015-08-21 Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure

Publications (2)

Publication Number Publication Date
PL413613A1 true PL413613A1 (en) 2017-02-27
PL227021B1 PL227021B1 (en) 2017-10-31

Family

ID=58092054

Family Applications (1)

Application Number Title Priority Date Filing Date
PL413613A PL227021B1 (en) 2015-08-21 2015-08-21 Method for detection and monitoring of development of the structure elements damages, preferably of the aircraft structure

Country Status (1)

Country Link
PL (1) PL227021B1 (en)

Also Published As

Publication number Publication date
PL227021B1 (en) 2017-10-31

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