A Variational Model for Bubbly Sediments with a Distribution of Bubble Radii
Friday, April 24, 1992 3:00 p.m. James A. Hawkins, Jr. Mechanical Engineering The University of Texas at Austin We have developed, using Hamilton’s variational principle, a model which describes the propagation of acoustical disturbances (sound) in bubbly sediments. The sediment is taken to be a solid frame saturated by a fluid (in the sense of…