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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Sheikh Movaghar, A.R. Novinzadeh, A. |
| Copyright Year | 2011 |
| Description | Author affiliation: Department of Aerospace Engineering, K.N.Toosi University, Iran (Sheikh Movaghar, A.R.; Novinzadeh, A.) |
| Abstract | In this paper one turbojet engine for simulating its performance has been modeled in unsteady state. $^{12}Our$ model subject to find out state space differential equations of system which contains different subsystems such as compressor, burner, turbine, fuel injection system, nozzle and shaft dynamics. We use bond graph method for modeling this system especially because our system is complex of components and stages additionally each subsystem has nonlinear performance. whereas this system is base on Energy distribution in all elements. First we drew our system bond graph then according to bond graph we have found our state equations that will be simulated with use of initial conditions. In the end of this paper variability of pressure, temperature, rotational speed and pressure history in each stage according to time will be showed. In validation of results we have used references. |
| Starting Page | 1 |
| Ending Page | 8 |
| File Size | 615771 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781424473502 |
| ISSN | 1095323X |
| e-ISBN | 9781424473519 |
| DOI | 10.1109/AERO.2011.5747543 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2011-03-05 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Mathematical model Rotors Equations Engines Fluids Finite element methods Stators |
| Content Type | Text |
| Resource Type | Article |
| Subject | Aerospace Engineering Space and Planetary Science |
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