Fieri and Lee 



and ({) and, hence, the solution of <j) 



ACKNOWLEDGMENTS. 



The authors would like to express their thanks to Mr. J. B. 

 Hadler for his encouragement and support of this work. The authors 

 are also indebted to those who have contributed their experimental 

 results to guide the analytical developments described in this work. 



The authors would further like to acknowledge the funding 

 support received from the following programs during the course of 

 their work : The in-house Independent Research Program of the 

 Naval Ship Research and Development Center, and the Research, 

 Development, Test and Evaluation Program and the General Hydro- 

 mechanics Research Program of the Naval Ship Systems Command. 



538 



