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Simulation of Metal Forming by a Meshless Contact Algorithm
Technical Paper
2000-01-1110
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Event:
SAE 2000 World Congress
Language:
English
Abstract
{Metal forming process is characterized by large deformation that poses a great challenge for the implementation of contact algorithm. Based on the meshless representation of the geometry, a new contact detection algorithm is presented in this paper. The advantage of this algorithm is that it can handle a wide variety of complicated geometry involved in the forming process. Because only a simple scalar criterion is used, the algorithm is applicable to parallel computing and detection of self-contact. Although the algorithm is derived based on the framework of meshless method, it can be implemented in both finite element and meshless methods.}
Authors
Citation
Liu, W., Qian, D., Li, S., and Cao, J., "Simulation of Metal Forming by a Meshless Contact Algorithm," SAE Technical Paper 2000-01-1110, 2000, https://doi.org/10.4271/2000-01-1110.Also In
References
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