Calculation And Analysis Of Heat Exchanger For Lubriting Oil

Aeroengine is a complicated machinery system,which includes a lot of related son-system and whose working process is very complicated.In wide flight envelope,with change of working environment,his thermodynamic process is changing follwed.To the lasted complicated system,for guaranteeing his reliability,all of his son-system must coordinate with each other Close.The lubricating oil system is the important one of which is include in aeroengine system,which performed Lubrication and radiatorion,whose role is that when engine iswoking, provide adequate lubriting oil for system and be away redundant heat from engine. Lubricating oil system include:Gear Pump,heat exchanger and so on.Heat exchanger is a important parts.After completing lubricating role,tempreture of lubricating oil rised much too heigt to use continued,so must be cool oil throgh exchanger.Usually we use Septal heat exchanger for it.In this paper, the basic concept of enterprise integration, the development process and enabling technology were reviewed, and enterprise integration and development trend of agile manufacturing case study and implementation, set out to do a specific, and based on this design, a set of intelligent design system.According to the modeling of Pro/E, statistical module searches property of model directly from database and produces BOM automatically. The new function of the statistical module is the graphics library management. ThisIn design of lubricating oil system,cluster curve of thermal performance play a very important role.When gived tempreture of fuel in entrance,we can attain his consumption as a condiction for controlling the lubriting oil.