Modified Newmark method for head-disk interface dynamics
β Scribed by Gang Sheng; Bo Liu
- Book ID
- 108391658
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 797 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0045-7949
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract A simple modification of the Newmark scheme is suggested, which keeps the total energy of mechanical systems constant and thereby enhances the unconditional stability in nonβlinear dynamic analysis. Numerical damping, which is formulated on an energy basis, is also introduced and the di
The purpose of this study is to develop a stochastic Newmark integration principle based on an implicit stochastic Taylor (Ito}Taylor or Stratonovich}Taylor) expansion of the vector "eld. As in the deterministic case, implicitness in stochastic Taylor expansions for the displacement and velocity vec