HYDROMECHANICS 



AERODYNAMICS 



STRUCTURAL 

 MECHANICS 



:^ PLIED 

 03 EMATICS 



0-1 (0^1 



IfeW 



OCPARTMENT OF THE NAVY 



OAVIO TAYIOR MODEL BASIN 



EXPLORATORY TESTS OF LONG GLASS CYLINDERS 

 UNDER EXTERNAL HYDROSTATIC PRESSURE 



by 



Martin A. Krenzke 



STRUCTURAL MECHANICS LABORATORY 

 RESEARCH AND DEVELOPMENT REPORT 



August 1962 



Report 1641 



PRNC-TMB-648 (Rev. 3-58) 



