A two-degree-of-freedom mechanical system with five springs and two masses is shown in the Fig.7, and...

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A two-degree-of-freedom mechanical system with five springs and two masses is shown in the Fig.7, and F and F2 are exciting force respectively. Please determine: (1) The equation of motion; (2) The natural frequencies; (3) The modal vectors and to draw the modal vector curves. (Note: values of k, m equal to 2). F k www m www 2k 2k X1 Fig.3 F 2m k x2 A two-degree-of-freedom mechanical system with five springs and two masses is shown in the Fig.7, and F and F2 are exciting force respectively. Please determine: (1) The equation of motion; (2) The natural frequencies; (3) The modal vectors and to draw the modal vector curves. (Note: values of k, m equal to 2). F k www m www 2k 2k X1 Fig.3 F 2m k x2

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The image you provided depicts a twodegreeoffreedom mechanical system with two masses and five springs with two external forces F1 and F2 applied The task is to find 1 the equation of motion 2 the nat... View the full answer