Detekcja uszkodzeń w konstrukcjach metodą propagacji fal sprężystych

• Autorzy: Ostachowicz W. , Kudela P.

Warianty tytułu

EN

Damage detection of structures by the method of elastic wave propagation

• Języki publikacji: PL

Abstrakty

PL

W Artykule przedstawiono zastosowanie zjawiska propagacji fal sprężystych do wykrywania uszkodzeń w elementach konstrukcyjnych jedno- i dwuwymiarowych. Zaprezentowano wyniki symulacji numerycznych, a także badań eksperymentalnych. Zwrócono uwagę na zachowanie się fal sprężystych w elementach kompozytowych i problemy pojawiające się przy projektowaniu systemu detekcji uszkodzeń.

EN

This work presents application of the elastic wave propagation for damage detection in 1D structural elements. The results of numerical simulations and experimental investigations are shown. It has been noticed that elastic wave behaviour are important in damage detection of composite elements.

Słowa kluczowe

PL

propagacja fal sprężystych; wykrywanie uszkodzeń; symulacja numeryczna

EN

elastic wave propagation; damage detection; numerical simulation

• Wydawca: Instytut Górnictwa Odkrywkowego "Poltegor-Instytut"
• Czasopismo: Górnictwo Odkrywkowe
• Rocznik: 2006
• Tom: R. 48, nr 7-8
• Strony: 88--92
• Opis fizyczny: Bibliogr. 29 poz.

Twórcy

autor

Ostachowicz W.

autor

Kudela P.

• Instytut Maszyn Przepływowych PAN, Gdańsk

Bibliografia

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