UNIT – V
THIN CYLINDERS: THIN SEAMLESS CYLINDRICAL
SHELLS – DERIVATION OF FORMULA FOR
LONGITUDINAL AND CIRCUMFERENTIAL STRESSES
– HOOP, LONGITUDINAL AND VOLUMETRIC
STRAINS – CHANGES IN DIA, AND VOLUME OF
THIN CYLINDERS – THIN SPHERICAL SHELLS.
THICK CYLINDERS: INTRODUCTION LAME’S THEORY
FOR THICK CYLINDERS – DERIVATION
OF LAME’S FORMULAE – DISTRIBUTION OF HOOP
AND RADIAL STRESSES ACROSS THICKNESS
– DESIGN OF THICK CYLINDERS – COMPOUND
CYLINDERS – NECESSARY DIFFERENCE OF
RADII FOR SHRINKAGE – THICK SPHERICAL
SHELLS