A Study on Deburring Process of Micro Channel Using Ep and MAP Hybrid Process

Abstract:

Magnetic abrasive polishing is one of the most promising finishing methods applicable to complex surfaces. Nevertheless this process has a low efficiency when applied to very hardened materials. For this reason, EP-MAP hybrid process was developed. EP-MAP process is expected to machine complex and hardened materials.In this study, deburring process using EP-MAP hybrid process was proposed. EP-MAP hybrid deburring process is applied to micro channel, and thereby it can obtain both deburring process and polishing process. To evaluate the performance criteria of the EP-MAP hybrid deburring process, EP-MAP hybrid deburring process on the micro channel was performed. Through investigating the effect of working parameters, namely magnetic flux density, electric potential, working gap and feed rate, error of height and surface roughness according to working parameter is analyzed using design of experiment method.

• Periodical: Advanced Materials Research (Volume 741)
• Pages: 39-44
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.741.39
• Online since: August 2013
• Authors: Chang Geun Park, Byung Hun Son, Jae Seob Kwak
• Keywords: CNT-Co Composite, Ep-MAP Hybrid Deburring Process, Micro-Channel

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