Thursday, September 10, 1964 

 Afternoon Session 



SHIP MOTIONS 



Chairman: R. Brard 



Bassin d'Essais des Carenes de la Marine 

 Paris, France 



Page 



Applying Results of Seakeeping Research 187 



Edward V. Lewis, Webb Institute of Naval Architecture, 

 Glen Cove, Long Island, New York 



The Distribution of the Hydrodynamic Forces on a Heaving 

 and Pitching Shipmodel in Still Water 219 



J. Gerritsma and W. Beukelman, Technological University, 

 Delft, Netherlands 



A New Appraisal of Strip Theory 253 



Lyssimachos Vassilopoulos and Philip Mandel, Massachusetts 

 Institute of Technology, Cambridge, Massachusetts 



Some Topics in the Theory of Coupled Ship Motions 407 



J. Kotik and J. Lurye, TRG Incorporated, Melville, New York 



Known and Unknown Properties of the Two-Dimensional Wave 

 Spectrum and Attempts to Forecast the Two-Dimensional 

 Wave Spectrum for the North Atlantic Ocean 425 



Willard J. Pierson, Jr., New York University, 



New York, New York 



185 



