Cylindrical and Spherical problem in Mechanical engineering

Cylindrical and Spherical problem in Mechanical engineering has been discuss by using Seth's B.R. Theory.For the problems in Elastic - plastic transition stresses in a transversely isotropic thick-walled cylinder subjected to internal pressure and steady state temperature, it has been observed that at room temperature, thick-walled cylinder made of isotropic material yields at a high pressure at the internal surface as compared to cylinder made of transversely isotropic material. With the introduction of thermal effects isotropic/transversely isotropic cylinder yields at a lower pressure whereas cylinder made of isotropic material requires less percentage increase in pressure to become fully-plastic from its initial yielding as compared to cylinder made of transversely isotropic material.And for the Problems Elastic - Plastic Transition Stresses in a Spherical Shell under internal Pressure by using concept of Lebesgue measure, it has been seen that the result are same as given by Mellor, Hill and Seth's.

Autorentext
Dr Pankaj M.Sc. & M.Phil. (Gold Medalist), H.P.U. J.R.F. in M.Phil. & Ph.D., Ph.D., D.Sc. (in Progress) Assistant Professor maths, MIT College of Engineering & Management Bani, Hamirpur, H.P. India Editor in Continental J. Applied Sciences, Member in IACSIT Member in W.A.S.E.T, and IST Press, Member in Editorial Board of S.J.I.