Essays about: "Ali Hakim"

Found 1 essay containing the words Ali Hakim.

  1. 1. Characterization of Hard Metal Surfaces after Various Surface Process Treatments

    University essay from Institutionen för fysik, kemi och biologi

    Author : Ali Hakim; [2008]
    Keywords : WC-Co; cermet; grinding; blasting; polishing; residual stress; surface roughness; surface deformations; cross section; adhesion;

    Abstract : The aim of this thesis is to investigate how material surfaces are affected by various surface treatments and how this relates to the adhesion of the coating. The materials that were studied were WC-Co and Cermets and the surface treatments used were polishing, grinding with coarser and finer abrasive grains, and finally wet blasting and dry blasting. READ MORE