... numerical stability It is well known that the computation of eigenfrequencies is one of the most approached topics of the past decades, due to the need to determine the response of physical systems submitted to stresses. The existing literature is numerous and delivers valuable models to solve...

... brakes vibration control acoustic noise numerical stability elasticity mechanical contact finite element analysis nonlinear differential equations eigenvalues and eigenfunctions structural acoustics There are many engineering systems involving moving loads, such as vehicle brakes...