Proof of the relationship between the shape of the spherical droplet
surface and the principle of free energy minimization
JIN Kang1,WANG Xin-yi2,GUI Kai-hang1
1. College of Physics,Northwest University,Xian,Shaanxi 710127,China;
2. Department of Mathematics,Hong Kong University of Science and
Technology,Kowloon,Hong Kong,China
JIN Kang, WANG Xin-yi, GUI Kai-hang. Proof of the relationship between the shape of the spherical droplet
surface and the principle of free energy minimization[J].College Physics, 2020, 39(9): 17-22.