![Recent Developments of the Arbitrary Lagrangian-Eulerian Containment Code ALICE-II. [LMFBR]. PDF](https://books.google.com/books/content/images/frontcover/0rGnAQAACAAJ?fife=w80-h100)
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Languages : en
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Book Description
The ANL arbitrary Lagrangian Eulerian containment code ALICE was developed for use in fast reactor containment studies and is particularly suited for problems involving complex fluid-structure interactions. Many improvements have been made which has resulted in a second version of the code, ALICE-II. A selection of some important improvements are given in this paper. To realistically analyze the above-core hydrodynamics containing a movable upper internal structure (UIS), a 3-D pipe element has been adopted to calculate the response of the UIS columns that connect the UIS to the vessel head. A corotational coordinate scheme for large displacement, small strain, elastic-plastic structural-dynamic analysis is utilized in the formulation. Both geometric and material nonlinearities are considered. The governing equations are integrated explicitly using a central difference procedure. Many sample problems are presented, including comparisons of ALICE-II and ICECO-CEL results on the APRICOT Phase 3 problems.
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Author: Aeronautical Research Council (Great Britain)
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Author: Han Y. Chu
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