Ibha yebhasi eguquguqukayo, ekwabizwa ngokuba yibha yebhasi edityanisiweyo, isinxibelelanisi sokwandiswa kwebha yebhasi, ibandakanya ibha yebhasi yefoyile ebhetyebhetye, ibha yebhasi eguquguqukayo yobhedu, ibhasbhari yobhedu ebhetyebhetye kunye nebhasi yebhasi ephothiweyo yobhedu. Luhlobo lwenxalenye yokudibanisa eguquguqukayo esetyenziselwa ukuhlawulela ukuguqulwa kwebha yebhasi kunye ne-vibration deformation ebangelwa utshintsho lobushushu. Isetyenziswa kwipakethi yebhetri okanye uqhagamshelo lombane phakathi kwemivalo yebhasi elaminethiweyo.