DYNAMICS AND HEAT TRANSFER IN COLLAPSE OF A BUBBLE CONTAINING WET VAPOR IN HYDROPHOBIC LIQUIDA. P. Vasil'ev UDC 532.25(0.78.8) The process of collapse of a bubble containing wet vapor in hydrophobic liquid in the presence of volumetric condensation and external heat transfer is considered. It is shown that external heat transfer can substantially affect the dynamics of the process and damp a shock increase of pressure greatly. Orenburg State University, Orenburg, Russia; email: OVASILIEV@YANDEX.RU. Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 76, No. 4, pp. 80-88, July-August, 2003. Original article submitted May 28, 2002; revision submitted December 4, 2002.