MR 77-1 



A Positive Displacement 

 Oscillatory Water Tunnel 



by 

 Karl E.B. Lofquist 



MISCELLANEOUS REPORT NO. 77-1 

 FEBRUARY 1977 



DOCUMENt 



COLLECTION^ 



Approved for public release; 

 distribution unlimited. 



Prepared for 



U.S. ARMY, CORPS OF ENGINEERS 



COASTAL ENGINEERINe 

 RESEARCH CENTER 



Kingman Building 

 Fort Belvoir, Va. 22060 



