- Tytuł:
- Experimental modal analysis in research
- Autorzy:
-
Żółtowski, M.
Napieraj, K. - Powiązania:
- https://bibliotekanauki.pl/articles/390979.pdf
- Data publikacji:
- 2017
- Wydawca:
- Politechnika Lubelska. Wydawnictwo Politechniki Lubelskiej
- Tematy:
-
experimental modal analysis
FRF function
vibration modes
testing - Opis:
- Experimental modal analysis has grown steadily in popularity since the advent of the digital FFT spectrum analyser in the 1970’s. This days impact testing has become widespread as a fast and economical means of finding the vibration modes of a machine or structure. Its significantly use ascending roles can be seen also in the civil engineering industry [6]. This paper reviews the main topics associated with experimental modal analysis including making FRF measurements, modal excitation techniques, and modal parameter estimation from a set of FRFs.
- Źródło:
-
Budownictwo i Architektura; 2017, 16, 3; 5-12
1899-0665 - Pojawia się w:
- Budownictwo i Architektura
- Dostawca treści:
- Biblioteka Nauki
Artykuł