Study on Electrolytic-Abrasive Sphere Finishing

Tong Wang; J.C. Liu

doi:10.4028/www.scientific.net/KEM.304-305.355

Paper Titles

Study of Local Material Removal Model of Bonnet Tool Polishing
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Experimental Research on Ultrasonic Lapping Al₂O₃ Engineering Ceramics Using Fixed Oilstones
p.340

The Factors Influencing on Cutting Edge Radius of Ultra-Precision Diamond Cutting Tools in Mechanical Lapping
p.345

Research on Effects of Slurry Additives in Cu CMP for ULSI Manufacturing
p.350

Study on Electrolytic-Abrasive Sphere Finishing
p.355

Effects of Suspending Abrasives on the Lubrication Properties of Slurry in Chemical Mechanical Polishing of Silicon Wafer
p.359

Study on Precise Rubbing Technology of HIPSN Ceramic Balls
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Experiment Study on the Dynamic Characteristics of the Abrasive Flow in Centrifugal Grinding
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A Basic Study on Precision in Electrochemical Abrasive Lapping of Plate
p.374

HomeKey Engineering MaterialsKey Engineering Materials Vols. 304-305Study on Electrolytic-Abrasive Sphere Finishing

Study on Electrolytic-Abrasive Sphere Finishing

Abstract:

Based on the principle of sphere generating and Electrolytic-Abrasive Machining (EAM), a new EAM method —Electrolytic-Abrasive Sphere Finishing is developed. In the experiments, the tubular cathode is covered by unwoven nylon cloth, and the abrasive grains are provided together with electrolyte which flows through the tool electrode. This paper chiefly clarifies the features of this method, the selecting bases for the running specifications and the ways to control low current density. The experimental results show that the pulse current is conducive to paucity of metal removal, and mirror or quasi-mirror finish can be achieved conveniently.