UGC Approved Journal no 63975

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 6 Issue 6
June-2019
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR1908A59


Registration ID:
227232

Page Number

750-754

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Title

ANALYSIS OF DELAMINATION AND SURFACE QUALITY IN DRILLING OF GFRP COMPOSITES

Abstract

Glass Fiber Reinforced Plastic (GFRP) composites applications have been increased nowadays due to its greater mechanical, structural and thermal properties. Drilling is the most extensively used manufacturing process in the fabrication of composite components. It is commonly used in the final stage of manufacturing or assembling of components. In the process of drilling, various undesirable effects occur such as matrix cracking, fiber damage, delamination, hole surface roughness, thermal damage, etc., which reduces the quality of the hole. Delamination is the major damage among all the undesirable effects. The appropriate cutting parameters and drill bit can minimize the delamination and improves the hole quality. In the present work, the influence of three different drill bits and cutting parameters (feed rate and spindle speed) on the hole quality parameters assessed which include delamination and surface roughness. The delamination is measured by the microscopy technique. The surface roughness value of the drilled hole is found by using Talysurf surface roughness tester. The obtained result concludes that for high spindle speeds include the slot drill gives less delamination and surface roughness.

Key Words

GFRP, Drilling, Delamination, Surface Roughness.

Cite This Article

"ANALYSIS OF DELAMINATION AND SURFACE QUALITY IN DRILLING OF GFRP COMPOSITES ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 6, page no.750-754, June 2019, Available :http://www.jetir.org/papers/JETIR1908A59.pdf

ISSN


2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"ANALYSIS OF DELAMINATION AND SURFACE QUALITY IN DRILLING OF GFRP COMPOSITES ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 6, page no. pp750-754, June 2019, Available at : http://www.jetir.org/papers/JETIR1908A59.pdf

Publication Details

Published Paper ID: JETIR1908A59
Registration ID: 227232
Published In: Volume 6 | Issue 6 | Year June-2019
DOI (Digital Object Identifier):
Page No: 750-754
Country: Hyderabad, Telangana, India .
Area: Engineering
ISSN Number: 2349-5162


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