Dynamic responses to sinusoidal excitations of beams with frictional joints
โ Scribed by Yongsik Lee; Z.C. Feng
- Book ID
- 108485260
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 439 KB
- Volume
- 9
- Category
- Article
- ISSN
- 1007-5704
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The aim of this article is to present a technique capable of evaluating the dynamic response of a beam with several breathing cracks perpendicular to its axis and subjected to harmonic excitation. The method described is based on the assumption of periodic response and that cracks open and close con
An iterative modal analysis approach is developed to determine the e!ect of transverse cracks on the dynamic behavior of simply supported undamped Bernoulli}Euler beams subject to a moving mass. The presence of crack results in higher de#ections and alters the beam response patterns. In particular,
In this paper, a method is proposed for modelling large de#ection beam response involving multiple vibration modes. Signi"cant savings in computational time can be obtained compared with the direct integration non-linear "nite element method. The de#ections from a number of static non-linear "nite e