Drilling Tool Geometry Effects on the Hole Quality of Glare
Thirukumaran M1, Winowlin Jappes J. T2, Siva I.3
1Thirukumaran M, Department of Mechanical Engineering, Kalasalingam Academy of Research & Education College, Krishnankoil (Tamil Nadu), India.
2Winowlin Jappes J T, Department of Mechanical Engineering, Kalasalingam Academy of Research & Education College, Krishnankoil (Tamil Nadu), India.
3Siva I, Department of Mechanical Engineering, Kalasalingam Academy of Research & Education College, Krishnankoil (Tamil Nadu), India.
Manuscript received on 12 January 2020 | Revised Manuscript received on 29 January 2020 | Manuscript Published on 04 February 2020 | PP: 156-159 | Volume-8 Issue-4S4 December 2019 | Retrieval Number: D10511284S419/2019©BEIESP | DOI: 10.35940/ijrte.D1051.1284S419
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: Recently machining of hybrid stacking materials are much interested and challenging in manufacturing domains. Mostly, drill hole quality depends the machining parameters and type of cutting tool. This work investigates the experimental study for effects of drill bit geometry on hole quality of glass laminate aluminum reinforced epoxy (GLARE). GLARE have manufactured by alternative stacking of aluminum (AA7475) and glass fiber (E-glass)/epoxy composite through compression molding machine. Machining of GLARE by using of Computer numerical controller. Hole quality were studied with the aid of optical microscopic. Results show that a drill tip geometry to promote the reduction of delamination and structural damage. Superior hole quality is achieved with 2 fluted drill bit than 3 fluted drill bit.
Keywords: CNC Drilling, Delamination, Hole Quality, GLARE.
Scope of the Article: Quality Control