DESIGN OF FLUXGATE CURRENT SENSOR BASED ON MAGNETIZATION RESIDENCE TIMES AND NEURAL NETWORKS



Influence of Friction Stir Welding Rotation Speeds In dwell phase on the Temperature Distribution of AA6061-T6 Aluminum Alloy Weldment

Friction Stir welding (FSW) parameters, which play a vital principle, that impact on the mechanical, microstructural properties of the weldment because of the warmth produced by the contact between the instrument and work-piece, An AA6061-T6 aluminum composite plate with measurements (186*150*4) mm3 welded through various rotational paces 800, 1000

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Drilling technology in mining industry

The fundamental problem in rock working is the breakage of fragments navy blue achkan out of the face of a solid rock wall rock.Mechanically, this can be done only by forcing a tool into the rock surface, after the manner of an indenter is commonly used in the testing of surface hardness.Since the process breaks rather than cuts the solid rock into

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