O. Belgassim

Optimization of the EDM Parameters on the Surface Roughness of AISI D3 Tool Steel

Othman Belgassim, Abdurrahman Abusada, O. Belgassim, 2012 .

Investigation of the influence of EDM parameters on the overcut for AISI D3 tool steel

O. Belgassim, A. Abusaada, 2012 .

Optimization of EDM Parameters in Machining AISI D3 Tool Steel by Grey Relational Analysis

Othman Belgassim, Abdurahman Abu-Saada, O. Belgassim, 2013 .