Mohd Syimir Haziq, Noor Zainal (2009) Characterization of laser beam intensity used for machining. Faculty of Mechanical Engineering, Universiti Malaysia Pahang.
|
Pdf
08.Characterization of laser beam intensity used for machining.pdf - Accepted Version Download (2MB) | Preview |
Abstract
In this report, a method of characterizing the laser beam intensity was introduced. The method that had been used is the experimental method by using the laser beam machine. The main objective is to determine the laser parameters that influence the laser beam intensity. Laser intensity was characterized based on the hypothesis that intensity would be directly influenced by the geometry and heat-affected zone generated by laser. Experiments were carried out using 2k design of experiments generated in STATISTICA software. Two types of geometries: lines and spots were generated on acrylic sheet. The geometrical parameters and HAZ were measured under optical microscope and integrated image analyzer and taken as response in the STATISTICA analysis. Mathematical models were developed in STATISTICA and the most accurate models were chosen up for intensity characterization. The model show that the intensity will be characterized based on high and low term according to the laser machining parameters.
| Item Type: | Undergraduates Project Papers |
|---|---|
| Additional Information: | Project paper (Bachelor of Mechanical Engineering) -- Universiti Malaysia Pahang - 2009, SV: DR. DAW THET THET MON, NO CD: 4153 |
| Uncontrolled Keywords: | Machining Laser beam cutting |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Faculty/Division: | Faculty of Mechanical Engineering |
| Depositing User: | Rosfadilla Mohamad Zainun |
| Date Deposited: | 30 Sep 2010 08:47 |
| Last Modified: | 11 Jul 2023 04:17 |
| URI: | http://umpir.ump.edu.my/id/eprint/884 |
| Download Statistic: | View Download Statistics |
Actions (login required)
 |
View Item |