Experimental analysis of forced nonlinear vibrations of beams with breathing cracks

• Datum: 2017
• Hauptverfasser: Полищук, О. Ф., Аврамов, К. В., Мягкохлеб, К. Б.
• Format: Artikel
• Sprache: Russisch
• Veröffentlicht: Інститут енергетичних машин і систем ім. А. М. Підгорного Національної академії наук України 2017
• Schlagworte: forced nonlinear vibrations; beam; crack
• Online Zugang: https://journals.uran.ua/jme/article/view/105640
• Назва журналу: Journal of Mechanical Engineering

The cracks are one of the most common reasons of the structure damage leading to accidents. In order to avoid these damages, it is very important to reveal the cracks in time. The aim of the research, which is treated in this paper, is experimental determination of the diagnostic criterion of the cr...