MATERIAL FLOW IN ULTRASONIC ORBITAL MICROFORMING

Material Flow in Ultrasonic Orbital Microforming

Ultrasonic orbital microforming—UOM—uses the broadly understood idea of orbital forging but uses very different laws of physics.The only shaping force in this process is the inertia force resulting from the acceleration in the rotary motion of the workpiece.Micro specimen blanked from cold rolled aluminum sheet metal was used in the app

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Na2MoO2As2O7

Disodium molybdenum dioxide diarsenate, Na2MoO2As2O7, has been synthesized by a solid-state reaction.The structure is built up from MoAs2O12 linear units sharing corners Laptop to form a three-dimensional framework containing tunnels running along the a-axis direction in which the Na+ cations are located.In this framework, the AsV atoms are tetrahe

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