| Abstract: | A method to calculate the shape of the gas/liquid interface in a rectangular cavity is presented. This article is an expansion of investigations carried out in the 1960s, where the direction of the body force was assumed to be parallel to the side walls of the cavity. In the present work this assumption is eliminated, thus introducing the tilt angle as an additional variable affecting the interface shape. The shape of the interface for several values of Bond number, contact angle, and tilt angle is calculated. A critical Bond number below which the interface shape does not change is identified. The implications to liquid-phase processing in micromachining and microelectronics fabrication are discussed. |
