Experimental Research on Pulse Generator for EDM of Non-Conductive Ceramics

Hai Feng Zhang; Yong Hong Liu; Ji Ming Chen; Rong Shen; Bao Ping Cai; Da Wei Wang

doi:10.4028/www.scientific.net/KEM.407-408.649

Paper Titles

The Micro-Mechanism of Vibration Cutting Stress Wave and the Analysis of Macro-Processing Effect
p.632

Study on Electrical Discharge Machining Characteristics of Electrically Conductive Ceramics
p.636

The “Effective Region” Characteristic of the Tool Life in Vibration Drilling
p.640

Effect of Thickening Agent on Water-Based Working Fluid for EDM
p.644

Experimental Research on Pulse Generator for EDM of Non-Conductive Ceramics
p.649

Study on Cavitation Aided Abrasive Machining on Glass
p.654

Simulation Research on the Swirling Airflow Compounded with Magnetic-Field Finishing
p.658

A Denoise Method of Electrical Discharge Machining Gaps Signal for Non-Conductive Engineering Ceramics Based on Wavelet MMA
p.662

Effect of Electrode Insulation Thickness on Size Accuracy of Bored Hole in ECD Process
p.667

HomeKey Engineering MaterialsKey Engineering Materials Vols. 407-408Experimental Research on Pulse Generator for EDM...

Experimental Research on Pulse Generator for EDM of Non-Conductive Ceramics

Abstract:

On the basis of analysis of disadvantage to conventional pulse generator, a kind of new Energy-Saving EDM pulse generator is developed to machine non-conductive ceramics in this paper. The pulse generator is provided with function of self-adapting voltage-adjusting Al2O3 ceramics is machined to use the generator by EDM assistant electrode synchronization servo machine tool. Results indicate the pulse generator can availably improve the energy availability and discharging efficiency