E. J. Caramana, Raphaël Loubère. "Curl-q": A vorticity damping artificial viscosity for essentially irrotational Lagrangian hydrodynamics calculations. J. Comput. Physics, 215(2):385-391, 2006. [doi]
@article{CaramanaL06,
title = {"Curl-q": A vorticity damping artificial viscosity for essentially irrotational Lagrangian hydrodynamics calculations},
author = {E. J. Caramana and Raphaël Loubère},
year = {2006},
doi = {10.1016/j.jcp.2005.11.018},
url = {http://dx.doi.org/10.1016/j.jcp.2005.11.018},
researchr = {https://researchr.org/publication/CaramanaL06},
cites = {0},
citedby = {0},
journal = {J. Comput. Physics},
volume = {215},
number = {2},
pages = {385-391},
}