A selfadjoint formulation of overdamped systems
โ Scribed by E.M. Barston
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 447 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0020-7225
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Vibration systems are characterized by the two parameters : w,, the undamped natural frequency, and (, the damping ratio. In the case of lightly damped systems, these parameters are determined by means of the logarithmic decrement. A simple method is presented here which applies to overdamped system
A general aqmptotic method based on the work of Krylov-Bogoliubov is developed to obtain the response of nonlinear over damped system. A second-order system with both roots real is treated first and the method is then extended to higher-order systems. ## Two illustrative examples show good agreem
A very urgent and slgmficant set of problems facing developing countries arises m the area of rural development The rural development system ~s complex m the sense that ~t Is multidimensional, highly interacting and stochastic m nature In this paper a multflevel/h~erarch~cal formulation of the rural