化工原理考试大纲（Examination outline of principles of Chemical Engineering）.doc

化工原理考试大纲（Examination outline of principles of Chemical Engineering） This article is contributed by bwh5cd0m1a DOC documents may experience poor browsing on the WAP side. It is recommended that you first select TXT, or download the source file to the local view. Examination outline of principles of Chemical Engineering Chapter 1 content of the undergraduate examination chapter two methods of investigation of fluid flow and fluid flow: Newtonian viscosity law. Fluid statics; the distribution of pressure and potential energy; engineering applications of statics. Mass conservation; conservation of fluid mechanical energy (Bernoulli equation); the application of the principle of conservation of mechanical energy. The basic characteristics of laminar flow and turbulent flow; the resistance loss along the path; the local resistance loss; the pipeline calculation (commonly used flow velocity); the influence of drag loss on the flow. The principle and calculation method of pitot tube, orifice plate flowmeter and rotor flowmeter. Basic properties of non Newtonian fluids. The second chapter of fluid conveying pipeline characteristic equation of mechanical centrifugal pump infusion; principle; main factors affecting the centrifugal pump pressure head (flow rate, density and gas tie situation etc.); the pump power, the efficiency and the actual pressure head; method of adjusting the operating point of centrifugal pump and flow; centrifugal pumps in parallel and series mounting height; centrifugal pump cavitation; centrifugal pump. The working principle, characteristics and flow regulation method of displacement pump (formerly reciprocating pump). The characteristics of gas transmission and the concept of full wind pressure; the main characteristics of gas conveying machinery. The third chapter of the purpose and method of mixing liquid mixing; stirring device, common stirrer type, baffle and other components; measure the mixing effect (segmentation scale and intensity segmentati