Dissertation > Excellent graduate degree dissertation topics show
Dense supersonic two-phase flow conditions , the gas flow characteristics of rudder
Author: SunXiaoJiao
Tutor: WangZhengShi
School: Nanjing University of Technology and Engineering
Course: Aerospace Propulsion Theory and Engineering
Keywords: Vane Gas - solid flow Numerical Simulation Aerodynamic characteristics Pressure field
CLC: TJ760
Type: Master's thesis
Year: 2011
Downloads: 19
Quote: 0
Read: Download Dissertation
Abstract
|
The content of this thesis is based on the jet vane thrust vector of a missile system , numerical simulation tools , simulation , and the pure gas flow field and gas - solid flow in the gas flow around the rudder vane aerodynamic characteristics . The main contents : 1 , gas rudder pure gas phase flow field around the physical model . Given initial boundary processing method using the k-ε turbulence model jet vane model pure gas turbulence . Gas rudder rudder angle on the structure of the flow field around , and given the variation between the rudder deflection angle and mechanical properties . 2 , the establishment of the the jet vane gas - solid two-phase flow around the physical model of the flow field , given the initial and boundary conditions , the gas - solid two-phase flow field around the model calculation . The rudder deflection angle , particle size , and other factors on the flow around the main analysis of the variation of the lift, drag and mechanical properties with rudder declination . In this paper, we consider the impact of the rudder deflection angle , as well as factors such as particle diameter solid structure of the flow field around the vane and vane aerodynamic characteristics . The work and results of this study have been jet vane thrust vector control system design and application of a model missile with a reference value , and provide a reference for further study .
|
Related Dissertations
- The Setting Bases of Working Pressure in LNG Systems and Orthogonal Experiment Design of Heat Exchangers,TQ051.5
- Study on Springback of High-Strength Steel Stamping,TG386
- Numerical Simulation and Experiment on Hydroforming of Cups with Controllable Radial Pressure,TG386
- Research on Technology and Mechanism of Joining Cemented Carbide to Carbon Steel,TG454
- Numerical Simulation of Film Cooling in Turbine Cascade with Non-Axisymmetric Endwall Method,V231.3
- High Speed Aerodynamic Convection and Coupled Heat Transfer of Complicated Bodies,V215.4
- The Analysis on Characteris of Vibration Source about Vertical Vibration of Surrounding Environment Induced by Rail Transit,U211.3
- Study on the Heat Transfer Characteristics of Particle Cluster in Circulating Fluidized Bed,TK124
- Numerical Simulation of SNCR Process of a 600MW Utility Boiler,TK222
- Numerical Simulation of Biomass Direct Reburning,TK16
- Numerical Simulation on Pulverized Coal Combustion Process in a 670T/H Tangential Firing Furnace,TK224.11
- Numerical Simulation on the Combustion Process in the Furnace of a 1000MW Lignite-Fired USC Boiler,TK224.11
- Study on Gas-Solid Two-Phase Flow in Spouted Beds,TK173
- Experimental Study and Numerical Simulation on Aerodynamic Field of Tangential Bias Swirl Burner,TK223.23
- Characteristic Study of Combustion in Central Reverse Flame Chamber,TK223.21
- Numerical Simulation and Contrastive Analysis of Labyrinth Seals and Leaf Seals,TK263.2
- Numerical Study on Phosphorus Distribution in Water Environment of the Three Gorges Reservoir,X832
- The Design and Performance Simulation of External Valve Small Displacement Pump,TE933.3
- Analysis of the Impact of Tailings Dam Stability under Seepage Role,TV649
- Adult OSAHS Preoperative and Postoperative Nasal and Pharynx Cavity and Soft Palate of the Numerical Analysis of Fluid-structure Interaction,R766
- Three-dimensional reconstruction and cochlear basement modal Numerical Simulation,R764
CLC: > Industrial Technology > Arms industry > Rockets, missiles > Missile > General issues
© 2012 www.DissertationTopic.Net Mobile
|