Date of download: 10/18/2017 Copyright © ASME. All rights reserved. From: An Exact Fourier Series Method for the Vibration Analysis of Multispan Beam Systems J. Comput. Nonlinear Dynam. 2009;4(2):021001-021001-9. doi:10.1115/1.3079681 Figure Legend: An illustration of a multispan beam system

Date of download: 10/18/2017 Copyright © ASME. All rights reserved. From: An Exact Fourier Series Method for the Vibration Analysis of Multispan Beam Systems J. Comput. Nonlinear Dynam. 2009;4(2):021001-021001-9. doi:10.1115/1.3079681 Figure Legend: The mode shapes ((—) current method, and (○) classical) for the first four modes of a cantilever beam: (a) the first mode, (b) the second mode, (c) the third mode, and (d) the fourth mode

Date of download: 10/18/2017 Copyright © ASME. All rights reserved. From: An Exact Fourier Series Method for the Vibration Analysis of Multispan Beam Systems J. Comput. Nonlinear Dynam. 2009;4(2):021001-021001-9. doi:10.1115/1.3079681 Figure Legend: Three elastically coupled beams with arbitrary boundary supports

Date of download: 10/18/2017 Copyright © ASME. All rights reserved. From: An Exact Fourier Series Method for the Vibration Analysis of Multispan Beam Systems J. Comput. Nonlinear Dynam. 2009;4(2):021001-021001-9. doi:10.1115/1.3079681 Figure Legend: Selected plots of the mode shapes ((—) current method, and (○), FEA) for the three elastically coupled beams: (a) the first mode, (b) the third mode, and (c) the eighth mode