UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
Call for Paper
Volume 11 | Issue 3 | March 2024

JETIREXPLORE- Search Thousands of research papers



WhatsApp Contact
Click Here

Published in:

Volume 3 Issue 6
June-2016
eISSN: 2349-5162

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

7.95 impact factor calculated by Google scholar

Unique Identifier

Published Paper ID:
JETIR1606024


Registration ID:
160270

Page Number

124-128

Share This Article


Jetir RMS

Title

An Investigation of CO2 Laser Drilling on SS316

Abstract

Lasers can be successfully used for machining of materials such as metals, composites, ceramics and polymers. Nowadays laser based machining processes are finding more applications in various areas like laser drilling is one of the applications used for both metal and non metal materials. In this study, laser machining was carried out by using nitrogen environment as assistant gas. The experimental planning has been done using Taguchi L9 orthogonal design. Laser power, Gas pressure and Scanning speed are the three input variables with three different levels selected for the present study. The main focus of this article is to find out optimum levels of processing parameters of laser trepanning drilling process. The SS316 material having thickness of 1.2 mm was used for experiment. Response parameters such as entrance circularity, exit circularity, hole taper and heat affected zone thickness were chosen to analyze process. The approach combines the Taguchi based orthogonal array design of experiments with ANOVA. The analysis done with ANOVA technique to determine most effective parameters affects output responses.

Key Words

Drilling, Circularity, Trepanning, HAZ, ANOVA.

Cite This Article

"An Investigation of CO2 Laser Drilling on SS316", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.3, Issue 6, page no.124-128, June-2016, Available :http://www.jetir.org/papers/JETIR1606024.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

"An Investigation of CO2 Laser Drilling on SS316", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.3, Issue 6, page no. pp124-128, June-2016, Available at : http://www.jetir.org/papers/JETIR1606024.pdf

Publication Details

Published Paper ID: JETIR1606024
Registration ID: 160270
Published In: Volume 3 | Issue 6 | Year June-2016
DOI (Digital Object Identifier):
Page No: 124-128
Country: Kolhapur, Maharashtra, India .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


Preview This Article


Downlaod

Click here for Article Preview

Download PDF

Downloads

0003166

Print This Page

Current Call For Paper

Jetir RMS