Algorithm for the simulation of transient viscoelastic flows with free surfaces
Technical Report
·
OSTI ID:6199107
We propose a numerical procedure for solving a class of transient viscoelastic flows with free surfaces. It is based on a Galerkin/Finite Element technique on deforming elements combined with a predictor-corrector scheme. The method is applied to the analysis of jet breakup caused by capillary forces. Non-linear effects known to experimentalists are predicted and a detailed comparison with asymptotic results is carried out.
- Research Organization:
- Lawrence Berkeley Lab., CA (USA)
- DOE Contract Number:
- AC03-76SF00098
- OSTI ID:
- 6199107
- Report Number(s):
- LBL-18469; ON: DE85002713
- Country of Publication:
- United States
- Language:
- English
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