Two-phase microfluidic flow modeling in an electrowetting display microwell Yanbo Xie, Miao Sun, Mingliang Jin, Guofu Zhou and Lingling Shui Eur. Phys. J. E, 39 2 (2016) 16 Published online: 25 February 2016 DOI: 10.1140/epje/i2016-16016-7