Numerical approach to the mechanics of disc blade dovetail joints in aero engine compressors

Faculty Engineering Year: 2005
Type of Publication: ZU Hosted Pages:
Authors:
Amro Shehata Mohamed Shehata Fayed
Journal: 11th International Conference on Fracture, Turin, Italy 11th International Conference on Fracture, Turin, Italy Volume:
Keywords : Numerical approach , , mechanics , disc blade dovetail    
Abstract:
In this paper the macro mechanics behaviour of the fretted surfaces in dovetail joints between blades and discs in aero-engine compressors is numerically analysed. Two-dimensional elastic-plastic finite element analysis simulates incrementa
    
     
 
       

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  • Amro Shehata Mohamed Shehata Fayed, "Modes I/II SIF of a diametrically compressed Brazilian disc having a central inclined crack with frictional surfaces", wiley, 2017 More
  • Amro Shehata Mohamed Shehata Fayed, "Size effect of asymmetric four point bend specimen on crack propagation in ceramics", Ain Shams Journal of Mechanical Engineering, 2008 More
  • Amro Shehata Mohamed Shehata Fayed, "Modelling of cracking sites/development in axial dovetail joints of aero-engine compressor discs", International Journal of Fatigue, 2006 More
  • Amro Shehata Mohamed Shehata Fayed, "Notch elastic affected zone of oblique elliptical edge notches", Fourth Assiut University Int. Conf. on Mech. Eng. Advanced Tech. for Indus. Prod, 2006 More

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