REPLY TO DISCUSSION 
Theodore Y. Wu, California Institute of 
Technology, Pasadena, California 
PSE WOO MON cog eG wee es. 5 SEM eine ale. open eet BOS 1129 
Vsevolod V. Rogdestvensky, Shipbuilding 
Institute, Leningrad, U.S.S.R. 
REPLY TO DISCUSSION. ...nctapsl ets eae Sere Ms 1130 
Arthur K. Whitney, Palo Alto Research Lab., 
Lockheed Aircraft Corp., Palo Alto, California 
HYDRODYNAMIC CAVITATION AND SOME CONSIDERA TIONS 
OF .THE INFLUENCE OF FREE GAS CONTENT #3... sre 1131 
Frank B, Peterson, Naval Ship Research and Develop- 
ment Center, Bethesda, Maryland 
WES CHS STON, sie as coe ot ee Joy ot o. Sy cone OES LPet 
Edward Silberman, St. Anthony Falls Hydrau- 
lic Laboratory, Minneapolis, Minnesota 
DISCUSSION © i aw 2 ee © #8 aACMR ATS woe a ee 1182 
Serge Bindel, Délégation Générale a la Re- 
cherche Scientifique et Technique, Paris, France 
DISCUSSION cia eos a ae ee A ee ae a 1184 
Luis Mazarredo, Escuela T.S. de Ingenieros 
Navales, Associacion de Investigacion de la 
Construccion Naval, Madrid, Spain 
REPELS PONDISGUSSION: ) ovate fle et Bates © es 1184 
Frank B. Peterson, Naval Ship pesedveh and 
Development Center, Bethesda, Maryland 
VORTEX THEORY FOR BODIES MOVING IN WATER... LBS i: 
Roger Brard, Bassin d'Essais des Carénes, Paris, 
France 
DISCUSSION fF 3 ak 2h See iate Bie. oro of eR on  Paee aa 1278 
Peter T. Fink, University of New South Wales, 
Kensington, Australia 
REPLY, TO. DISCUSSION 4.écerleus Se one ge ee ne 1280 
Roger Brard, Bassin d'Essais des Carénes, 
Paris, France 
DES We ROI eae eens we, st mos iegans om SLi Eee 1281 
V.N. Treshchevsky, Kryloff Research Ins- 
titute, Leningrad, U.S.S.R. 
Vv 
