Recent Progress in Electrical Discharge Machining. Micro Electric Discharge Scanning Technology.
نویسندگان
چکیده
منابع مشابه
Review on Micro Electrical Discharge Machining
Recent trend in reducing the size of products has given Micro Electrical Discharge Machining (MEDM) a significant amount of research attention. Due to the high precision, low tolerance and good surface quality that it can deliver, MEDM is potentially an important process for fabrication of micro-tools, micro-components and parts with micro-features. This paper briefs and highlights the various ...
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Electric discharge machining is non conventional machining process used for machining of hard materials which cannot machined by conventional machining process. Electric discharge machining is an electro sparking method of metal working involving an electric erosion effect. A pulse discharge occurs in a small gap between the work piece and the electrode and removes the unwanted material from th...
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In this study, the Electric Spark Discharge Method (ESDM) was employed with micro-electrical discharge machining (m-EDM) to create an electric arc that melted two electrodes in deionized water (DW) and fabricated nano-Au colloids through pulse discharges with a controlled on-off duration (TON-TOFF) and a total fabrication time of 1 min. A total of six on-off settings were tested under normal ex...
متن کاملModeling and Simulation of Micro Electrical Discharge Machining Process
ii ACKNOWLEDGEMENTS iv TABLE OF CONTENTS v LIST OF FIGURES ix LIST OF TABLES xiii CHAPTER
متن کاملMicro Wire Electrical Discharge Machining , Main Aspects , Tools And
The increasing demand of micro or miniature parts and the development of the micro machining processes are the cause of the growing of micro wire electrical discharge machining (μ-WEDM). μ-WEDM has the ability to manufacture complicate shapes with high accuracy and provides the advantage of machining any conductive materials regardless of their mechanical properties in the absence of significan...
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ژورنال
عنوان ژورنال: Journal of the Japan Society for Precision Engineering
سال: 1998
ISSN: 1882-675X,0912-0289
DOI: 10.2493/jjspe.64.1727