The stresses in a ribbed cylindrical shell with a reinforced circular hole, when the shell is subjected to internal pressure, were obtained by several experimental methods: brittle coating, electrical strain gauges, and photoelasticity. The results obtained were compared with those corresponding to a non-reinforced hole in a ribbed and unribbed shell and also to a reinforced hole in an unribbed shell.
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References
1.
LomackyO.A summary of submarine structural research. Pt I: Conventional hull configurations, Chapter IX: ‘Hull penetrations’, 1967 (Structural Mechanics Laboratory Report 2309, Naval Ship Research and Development Center, Washington, D.C.).
2.
SavinG. N.FleishmanN. P.‘Rib-reinforced plates and shells’, Naukova Dumka (Kiev) 1964. (Translation from Russian, published in 1967 by N.A.S.A. and N.S.F., Washington, D.C.)
3.
DurelliA. J.Del RioC. J.ParksV. J.FengH.‘Stresses in a pressurized cylinder with a hole’, J. Struct. Div., Am. Soc. civ. Engrs196793, 383–399.
4.
DurelliA. J.ParksV. J.LeeHan-Chow‘Stresses in a perforated ribbed cylindrical shell subjected to internal pressure’, Int. J. Solids Structs19595, 573–586.
5.
DurelliA. J.ParksV. J.LeeHan-Chow‘Stresses in a pressurized cylindrical shell with two unequal diametrically opposite reinforced circular holes’, Acta mech., Vienna197010, 161–179.
6.
TaylorC. E.SchweikerJ. W.‘A three-dimensional photoelastic investigation of the stresses near a reinforced opening in a reactor pressure vessel’, Proc. Soc. exp. Stress Analysis195917, 25–36.
7.
DurelliA. J.PhillipsE. A.TsaoC. H.Introduction to the theoretical and experimental analysis of stress and strain1958 (McGraw-Hill Book Co. Inc., New York and London).
