Icing conditions on sea level gas turbine engine test stands

1982 ◽  
Author(s):  
H. WILLCOCKS
Keyword(s):  
Gas Turbine ◽  
Sea Level ◽  
Gas Turbine Engine ◽  
Engine Test ◽  
Turbine Engine

Gas Turbine Engine Test Cell Modeling

1990 ◽  
Author(s):  
D. Salinas ◽  
E. E. Cooper
Keyword(s):  
Kinetic Energy ◽  
Gas Turbine ◽  
Three Dimensional ◽  
Gas Turbine Engine ◽  
Test Cell ◽  
Dimensional System ◽  
Engine Test ◽  
Turbine Engine ◽  
Coordinate Model ◽  
Cartesian Coordinate

A numerical simulation of the aerothermal characteristics of a gas turbine engine test cell is presented. The three-dimensional system is modeled using the PHOENICS computational fluid dynamics code. Results predict the velocity field, temperatures, pressures, kinetic energy of turbulence, and dissipation rates of turbulent kinetic energy. Numerical results from two versions, a cartesian coordinate model and a body fitted coordinate model, are compared to experimental data. The comparison shows good quantitative and very good qualitative agreement, suggesting that numerical modeling would be useful in the preliminary design of gas turbine test facilities.

Forced Fracture of „Witch Hat“ Fuel Oil Filters of a Gas Turbine Engine Test Rig

2014 ◽  
Vol 51 (3) ◽  
pp. 208-215
Author(s):  
E. Cagliyan ◽  
T. Gädicke ◽  
A. Neidel
Keyword(s):  
Gas Turbine ◽  
Gas Turbine Engine ◽  
Fuel Oil ◽  
Engine Test ◽  
Test Rig ◽  
Turbine Engine
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