The problem of transverse vibrations of homogeneous isotropic rotating beams due to the passage of dierent types of loads is of considerable practical interest. Using analytical and numerical methods, this paper investigates the stochastic dynamic response of a rotating simply supported beam subject
Dynamic response of a cracked beam subject to a moving load
β Scribed by H. P. Lee; T. Y. Ng
- Book ID
- 112498268
- Publisher
- Springer Vienna
- Year
- 1994
- Tongue
- English
- Weight
- 416 KB
- Volume
- 106
- Category
- Article
- ISSN
- 0001-5970
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π SIMILAR VOLUMES
The transverse vibration of a beam with intermediate point constraints subject to a moving load is analyzed by using the Euler beam theory and the assumed mode method. The point constraints in the form of supports are assumed to be linear springs of large stiffness. Results of numerical simulations
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,