Experimental analysis of forced nonlinear vibrations of beams with breathing cracks

• Дата: 2017
• Автори: Полищук, О. Ф., Аврамов, К. В., Мягкохлеб, К. Б.
• Формат: Стаття
• Мова: Russian
• Опубліковано: Journal of Mechanical Engineering 2017
• Теми: forced nonlinear vibrations; beam; crack; вынужденные нелинейные колебания; стержень; трещина; УДК 539.3; вимушені нелінійні коливання; стрижень; тріщина
• Онлайн доступ: 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...