Applied Mathematics and Mechanics (English Edition) ›› 1991, Vol. 12 ›› Issue (2): 131-148.
何友声, 鲁传敬, 陈学农
He You-sheng, Lu Chuan-jing, Chen Xue-nong
摘要： The derivations are carried out for the velocity potentials of singularities moving with an arbitrary path either in the upper fluid or in the lower fluid with or without a horizontal bottom when two fluids are present. In such a case, the pressure distribution is no longer equal to a constant or zero at the free interface. Taking the influence of an upper fluid upon the lower fluid into consideration, a series of fundamental solutions in closed forms arc presented in this paper.
Email Alert
RSS