Accession Number : AD0709561
Title : STRESSES IN A PRESSURIZED RIBBED CYLINDRICAL SHELL WITH A REINFORCED CIRCULAR HOLE INTERRUPTING A RIB.
Descriptive Note : Final rept.,
Corporate Author : CATHOLIC UNIV OF AMERICA WASHINGTON D C SCHOOL OF ENGINEERING AND ARCHITECTURE
Personal Author(s) : Durelli,A. J. ; Parks,V. J. ; Chandrashekhara,K. ; Norgard,J.
Report Date : JUL 1970
Pagination or Media Count : 37
Abstract : The stresses in a ribbed cylindrical shell with a reinforced circular hole intersecting one of the ribs are analyzed when the shell is subjected to internal pressure. Several experimental methods were used: brittle coatings, electrical strain gages and the photoelastic freezing technique. The results obtained here were compared with those corresponding to a ribbed shell with a reinforced circular hole between two ribs, a ribbed shell with a nonreinforced circular hole, an unribbed shell with a reinforced circular hole and an unribbed shell with a nonreinforced circular hole. (Author)
Descriptors : (*STIFFENED CYLINDERS, STRESSES), PRESSURE VESSELS, REINFORCING MATERIALS, LOADS(FORCES), STRAIN(MECHANICS), PHOTOELASTICITY, TEST METHODS
Subject Categories : Mechanics
Distribution Statement : APPROVED FOR PUBLIC RELEASE