Stochastic Finite Elements for a Beam on
โ
L. Frรฝba; S. Nakagiri; N. Yoshikawa
๐
Article
๐
1993
๐
Elsevier Science
๐
English
โ 361 KB
An infinitely long beam on an elastic foundation is subjected to a constant force which is moving with a constant speed along it. The beam rests on a random foundation the stiffness of which is a random function of the length co-ordinate. The coefficient of viscous damping is also a random variable.