Improvements on the arc-length-type method
β Scribed by Li Yuanqi; Shen Zuyan
- Book ID
- 105592457
- Publisher
- The Chinese Society of Theoretical and Applied Mechanics; Institute of Mechanics, Chinese Academy of Sciences
- Year
- 2004
- Tongue
- English
- Weight
- 775 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0567-7718
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The method of generalized displacements (GDC) is a pathβfollowing algorithm for nonβlinear mechanics, capable to overcome both limit and snapβback points. It was proposed as a consistent alternative to most existing techniques, such as the arcβlength family of algorithms. Although it is
To overcome numerical difficulties in highly non-linear materials Crisfield6 proposed a solution procedure involving the use of a constant arc length solution scheme with line searches and accelerations. This paper uses the arc length method with line searches to increase the stability and substanti