Open Access

Improvement of the Hammer Drill Performance (Algerian Quarries Conditions)

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Dec 31, 2020

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Nemouchi, Samia
Mechanical Genetics Department, University of August 20Algeria
Aoul, Elias Hadjadj
Electromechanical Systems Laboratory, Department of Electromechanical, BadjiMokhtar – Annaba UniversityAnnaba, Algeria