Mazdubay Av 1

1. Broach for Cylindrical Holes and Slots
2. A Study on Surface Quality and Stress-State in Rotational Turning of Steel 45 Using Experimental and FEM Approaches
3. INCREASING DURABILITY OF THERMO-FRICTION TOOLS BY SURFACING
4. Research of the internal leakage process of a liquid in the design of a gear pump with a two-axial connection
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