Raising the order of geometric numerical integrators by composition and extrapolation
β Scribed by Sergio Blanes; Fernando Casas
- Book ID
- 106487658
- Publisher
- Springer US
- Year
- 2005
- Tongue
- English
- Weight
- 367 KB
- Volume
- 38
- Category
- Article
- ISSN
- 1017-1398
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π SIMILAR VOLUMES
Local mean stresses have a significant influence on the fatigue strength of many components. Often only the initial values of the mean stresses are known. Typically the quasi-stable values are lower because residual stresses as well as the absolute value of mean stresses in notch roots tend to be re
In this paper, a new explicit numerical integration method is proposed. The proposed method is based on the relationship that m-step Adams-Moulton method is the linear convex combination of (m-1)-step Adams-Moulton and m-step Adams-Bashforth methods with a ΓΏxed weighting coe cient. By examining the