University of Liege | Version française
	Study programmes 2010-2011 Last update : 11/04/2011
	AERO0015-1   Mechanical Design of Turbomachinery Duration :   30h Th, 30h Pr Credits/ECTS :   Master in Aerospatial Engineering, in-depth approach, 2nd year Second semester 5 Holder(s) :   Jean‑Claude Golinval Language :   French language Course contents :   Turbomachinery Rotordynamics : Types of Modelling, Computation of Forward and Backward Critical Speeds, Campbell Diagram, Stability Analysis, Harmonic and Transient Responses, Multi-rotor Mehavior, Design of bearings, Instability Phenomena. Dynamics of Blades and Disks : Campbell Diagram, External Excitation Sources, Aeroelastic Problems, Bird Impact. Static Analysis of Compressor Blades : Compensation, Effect of Pre-Twist, Flexure/Torsion Coupling. Static Analysis of Disks : Design Criteria, Modelling of Material Behavior and Damage : Elastoplasticity, Viscoplasticity. Thermal Poblems on Blades : Lifetime Calculations. Course objective :   The objective is to present the methods used in the aeronautical industry to analyze the dynamical behavior of turbomachines and to design mechanical components of turbojet engines such as compressor and turbine blades and disks. Written notes :   Aspects mécaniques des turbomachines Edited by the Centrale des Cours de l'AEES Assessment :   written and oral examination Contacts :   Jean-Claude Golinval (JC.Golinval@ulg.ac.be) Home Search by Faculty Search by teacher Search by course code and title
	Students and Studies Administration - Academic Affairs - Contact : Monique Marcourt, General Director for Education and Training - Developed by SEGI