Please use this identifier to cite or link to this item: https://doi.org/10.1142/S0219876207000972
Title: Three-dimensional penetration simulation using smoothed particle hydrodynamics
Authors: Zhou, C.E.
Liu, G.R. 
Lou, K.Y.
Keywords: Hypervelocity impact
Mesh-free method
Numerical simulation
SPH
Issue Date: Dec-2007
Citation: Zhou, C.E., Liu, G.R., Lou, K.Y. (2007-12). Three-dimensional penetration simulation using smoothed particle hydrodynamics. International Journal of Computational Methods 4 (4) : 671-691. ScholarBank@NUS Repository. https://doi.org/10.1142/S0219876207000972
Abstract: This paper presents three-dimensional computational simulations of the hypervelocity impact (HVI) using standard smoothed particle hydrodynamics (SPH). The classic Taylor-Bar-Impact test is revisited with the focus on the variation of results corresponding to the different model parameters in the SPH implementation. The second example involves both normal and oblique HVIs of a sphere on the thin plate, producing large deformation of structures. Based on original experimental results and some numerical results reported previously, some comparisons are also made, in the hope of providing informative data on appropriate SPH implementation options for the software being developed. The results obtained show that the current SPH procedure is well suited for the HVI problems. © World Scientific Publishing Company.
Source Title: International Journal of Computational Methods
URI: http://scholarbank.nus.edu.sg/handle/10635/85798
ISSN: 02198762
DOI: 10.1142/S0219876207000972
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