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<strong>Comparative study of mechanical technologies over laser technology for drilling carbon fiber reinforced polymer materials</strong>

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Title Statement <strong>Comparative study of mechanical technologies over laser technology for drilling carbon fiber reinforced polymer materials</strong>
 
Added Entry - Uncontrolled Name Balasubramaniam, Vellaisamy ; Department of Mechanical Engineering, Kurinji College of Engineering and Technology, Trichy 620009, India
Rajkumar, Durairaj ; Department of Mechanical Engineering, M.A.M. School of Engineering, Trichy 621 105, India
Ranjithkumar, Poovaraj ; Department of Mechanical Engineering, M.A.M. School of Engineering, Trichy 621 105, India
Narayanan, Chinnaiyan Sathiya; Department of Production Engineering, National Institute of Technology, Trichy 620 015, India
 
Uncontrolled Index Term Mechanical drilling, Laser drilling, Carbide drill, Carbon fiber reinforced polymer, Process capability
 
Summary, etc. More researchers have been worked to increase the quality of the machined composite materials. In this paper, acomparative experimental study of mechanical techniques over the laser techniques has been performed in the drillingprocess by using the carbon fiber reinforced polymer (CFRP). In order to identify the best process among the mechanicaldrilling (MD) and laser drilling (LD) technology various analysis methods like normality analysis, control chart analysis,and process capability analysis have been performed. Process capability index analysis for case study 1 and interval plotanalysis for case study 2 have been employed to evaluate the best process comparatively. Experiments have been performedin a vertical machining center (VMC) and CO2 laser. The final results revealed that the MD process is the best technologyfor drilling CFRP. Therefore, this work has been important for small-scale industries.
 
Publication, Distribution, Etc. Indian Journal of Engineering and Materials Sciences (IJEMS)
2021-02-02 15:29:42
 
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http://op.niscair.res.in/index.php/IJEMS/article/view/45870
 
Data Source Entry Indian Journal of Engineering and Materials Sciences (IJEMS); ##issue.vol## 27, ##issue.no## 1 (2020): IJEMS- February 2020
 
Language Note en
 
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