Under CopyrightBauchau, O.O.BauchauLao, Z.Z.LaoLyu, M.M.LyuBrändle, S.S.BrändleLinn, J.J.Linn2022-03-0726.7.20142014https://publica.fraunhofer.de/handle/publica/29693110.24406/publica-fhg-296931en003006519Formulations of viscoelastic constitutive laws for beams in flexible multibody dynamicsreport