Analisa Tegangan Statik Sistem Perpipaan pada Pompa Air Umpan ( Feed Water Pump ) dengan Menggunakan Software Caesar II versi. 5.10

Abstract

In designing a plant system, we will not be released from the piping system. Piping system serves as a medium for a working fluid flowing from one system component toother components. This piping system must be able to withstand all loads that work, namely the magnitude of the burden remains at all times (static load) and load that varies according to the function of time (dynamic load). Piping system's ability to withstand the work load so as not to cause the failure known as the flexibility of the piping system. Analysis needs to be done to ensure that the piping system in a safe condition when operated. Piping system must have sufficient flexibility, so that at the time of operation, no piping system failure due to overstress on the pipe. This thesis discussed about Feed Water Pump piping system. Where the functions of Feed Water Pump is to drain the water from the water storage tank into the water pre-heater before the water drains to the boiler. Analysis performed with the help of Caesar II software to know stress distribution on this piping system. After analysis, the stress that occurs in the pipe must not exceed the stress of the pipeline allowable stress. So, The design of this piping system is safe from the stress case