INTRODUCTION Quick Opening Closure(QOC) is a door in pressure vessel & boilers, which also serves as ahead. It is locked at its position by locking mechanism. […]

INTRODUCTION As per the applications, industrial equipment is subjected to different types of loading. In some cases, the structures are subjected to vibrations. These forced vibrations […]

INTRODUCTION Most of the process equipment is subjected to cyclic (Harmonic) loading during their operation. Due to such loading, the structure is subjected to completely reversed […]