Analysis of Aerosol Emission and Hazard Evaluation of Electrical Discharge Machining (EDM) Process
نویسندگان
چکیده
منابع مشابه
Analysis of aerosol emission and hazard evaluation of electrical discharge machining (EDM) process.
The safety and environmental aspects of a manufacturing process are important due to increased environmental regulations and life quality. In this paper, the concentration of aerosols in the breathing zone of the operator of Electrical Discharge Machining (EDM), a commonly used non traditional manufacturing process is presented. The pattern of aerosol emissions from this process with varying pr...
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Thermal Analysis of Workpiece under Electrical Discharge Machining (EDM), Using Hyperbolic Heat Conduction Model
Whereas in electrical discharge machining (EDM) the heat flux entering the workpiece is extremely high, the Fourier heat conduction model may fails. This article reports on determination of temperature distribution in the workpiece due to EDM using non-Fourier heat conduction model. Equations are solved by deriving the numerical solution. The temperature layers and profiles of sample calculatio...
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During these last years, the evolution of the machining speed of the EDM processes has become a key challenge for this technology. The recent progress made on the spark generators leads to a higher production speed in all processes such wire EDM, die-sinking, drilling, milling, etc. Nevertheless, if the electrical process is developing fast, many limiting factors still remain under investigatio...
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ژورنال
عنوان ژورنال: Industrial Health
سال: 2010
ISSN: 0019-8366,1880-8026
DOI: 10.2486/indhealth.ms1127