Guest Posted February 28, 2008 Report Share Posted February 28, 2008 posté par bentafat rachid VIBRATION DES CABLES mot du passe http://www.geniecivil.org Most of the vibration analysis examples encountered in the previous chapters assumed that the inertial (mass), flexibility (spring), and dissipative (damping) characteristics could be “lumped” as a finite number of “discrete” elements. Such models are termed lumped-parameter or discreteparameter systems . If all the mass elements move in the same direction, one has a one-dimensional system (i.e., “rectilinear” motion), with each mass having a single degree of freedom. If the masses can move independently of each other, the number of degrees of freedom of such a one-dimensional system will be equal to the number of lumped masses, and will be finite. http://www.zshare.net/download/6478505d2b4081/ Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.