Natural frequencies as diagnostic criteria for flaw detection
Автор: Vankov Yury V., Kazakov Ruwschan B., Yakovleva Elvira Ravhatovna
Журнал: Техническая акустика @ejta
Статья в выпуске: т.3, 2003 года.
Бесплатный доступ
FEM modeling of beams for nondestructive tests are discussed in the article. Natural frequencies and mode shapes of beams with flaw and defectless beams are calculated. The technique for flaw detection using natural frequencies spectrum is suggested.
Короткий адрес: https://sciup.org/14315983
IDR: 14315983
Статья научная
