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A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material

Heat affected zone (HAZ) is always produced when laser cutting is used to cut any material. In this paper, a comparative study of the effects of continuous wave (CW) and pulsed wave (PW) C02 laser cutting on generation of HAZ is presented. The material used in the cutting experiment is Kevlar whi...

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Main Author: Mohd Razali, Mohamad
Format: Conference or Workshop Item
Language:English
Published: 2005
Subjects:
TA Engineering (General). Civil engineering (General)
Online Access:http://eprints.utem.edu.my/id/eprint/15088/1/A%20comparative%20study%20of%20continuous%20wave%20and%20pulsed%20wave%20Coz%20lazer%20cutting%20of%20a%20polymer%20matrix%20composite%20material226.pdf
http://eprints.utem.edu.my/id/eprint/15088/
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spelling my.utem.eprints.150882015-10-22T01:19:05Z http://eprints.utem.edu.my/id/eprint/15088/ A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material Mohd Razali, Mohamad TA Engineering (General). Civil engineering (General) Heat affected zone (HAZ) is always produced when laser cutting is used to cut any material. In this paper, a comparative study of the effects of continuous wave (CW) and pulsed wave (PW) C02 laser cutting on generation of HAZ is presented. The material used in the cutting experiment is Kevlar which is a widely used polymer matrix composite (PMC). The thickness of the Kevlar sheet considered in the present study is 2 mm. The effects of two main laser cutting parameters i.e. the laser power output and the cutting speed on the generation of HAZ are investigated in the study. The results showed that PW laser gives a smaller area of HAZ as compared to the 2005-12 Conference or Workshop Item PeerReviewed text en http://eprints.utem.edu.my/id/eprint/15088/1/A%20comparative%20study%20of%20continuous%20wave%20and%20pulsed%20wave%20Coz%20lazer%20cutting%20of%20a%20polymer%20matrix%20composite%20material226.pdf Mohd Razali, Mohamad (2005) A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material. In: Conference On Advanced Materials, (ATCi2005), 6 - 8 December, 2005, Putrajaya, Malaysia. (Submitted)
institution Universiti Teknikal Malaysia Melaka
building UTEM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknikal Malaysia Melaka
content_source UTEM Institutional Repository
url_provider http://eprints.utem.edu.my/
language English
topic TA Engineering (General). Civil engineering (General)
spellingShingle TA Engineering (General). Civil engineering (General)
Mohd Razali, Mohamad
A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material
description Heat affected zone (HAZ) is always produced when laser cutting is used to cut any material. In this paper, a comparative study of the effects of continuous wave (CW) and pulsed wave (PW) C02 laser cutting on generation of HAZ is presented. The material used in the cutting experiment is Kevlar which is a widely used polymer matrix composite (PMC). The thickness of the Kevlar sheet considered in the present study is 2 mm. The effects of two main laser cutting parameters i.e. the laser power output and the cutting speed on the generation of HAZ are investigated in the study. The results showed that PW laser gives a smaller area of HAZ as compared to the
format Conference or Workshop Item
author Mohd Razali, Mohamad
author_facet Mohd Razali, Mohamad
author_sort Mohd Razali, Mohamad
title A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material
title_short A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material
title_full A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material
title_fullStr A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material
title_full_unstemmed A comparative study of continuous wave and pulsed wave Coz lazer cutting of a polymer matrix composite material
title_sort comparative study of continuous wave and pulsed wave coz lazer cutting of a polymer matrix composite material
publishDate 2005
url http://eprints.utem.edu.my/id/eprint/15088/1/A%20comparative%20study%20of%20continuous%20wave%20and%20pulsed%20wave%20Coz%20lazer%20cutting%20of%20a%20polymer%20matrix%20composite%20material226.pdf
http://eprints.utem.edu.my/id/eprint/15088/
_version_ 1665905627808923648
score 13.211869

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