22-09-2014, 04:05 PM
Abstracts: With the production of pressure vessel, the making holes for mountings different accessory like flange, pressure relief valve etc. or manhole on it is done as significant part in HARISH ENGINEERING WORKS. The major design and industry constraints are improper edges of cut holes and excess weld. The main aim of this project work is to analyse and investigate the parameters of pressure vessel and different geometrical holes and generate mathematical expression for purpose of producing required shape of hole on vessel. Proper technique for generating holes is to be met in the form of mathematical expression. Pressure vessel parameters will be analysed with the help of CAD software, to determine the parameters of required holes of different geometry. The experienced data on CAD software will be analysed and significance of effects of all the tested parameters upon necessary shape of holes will determine. The affecting parameters will be used in formation of mathematical expression.