Pressure drop in the flow of oil products through pipelines - application for hydraulic calculation

摘要: Pipeline Modeling Transportation Monitoring Hydraulic The transportation process through pipelines, unlike other modes of transport (rail cars, ships), offers large possibilities for mechanization and automation. Thus, a software application monitoring ensures automatic operation more reliable pipeline system. An important stage in the realization such applications is modeling simulation fluid flow process. In this paper presented, as first step to flow, stationary regime - main parameters (velocity, pressure, temperature) are considered constant during time. Under these conditions, hydraulic calculation aims determine simultaneously pumping pressure pipe diameter. Of two methods (analytical graphical) proposed application, implemented CBuilder, using graphical method.