Effect of high energy Nd : glass laser on the drilled in the 5052 Al-Mg alloy
Other Title(s)
تأثير الطاقة العالية لليزر Nd : Glass في تثقيب سبيكة 5052 Al-Mg
Author
Source
Issue
Vol. 18, Issue 2 (31 Dec. 2019), pp.35-40, 6 p.
Publisher
University of Baghdad Institute of Laser and Plasma for Postgraduate Studies
Publication Date
2019-12-31
Country of Publication
Iraq
No. of Pages
6
Main Subjects
Abstract EN
Abstract: This study presents the effect of laser energy on burning loss of magnesium from the holes' drilled in aluminum alloy 5052.
High energy free running pulsed Nd:Glass laser of 300 µs pulse duration has been used to perform the experiments.
The laser energy was varied from 1.0 to 8.0 Joules, The drilling processes have been carried out under atmospheric pressure and vacuum inside a specially designed chamber.
Microhardness of the blind drilled holes has been investigated .The results indicated that the magnesium loss could be manipulated by adjusting the focusing conditions of the laser beam.
Almost, the obtained holes were free of cracks with low taper and low sputter deposition.
.The holes performed under atmospheric conditions have higher depth compared to the holes drilled under vacuum.
American Psychological Association (APA)
al-Janabi, Khalid Mtshir. 2019. Effect of high energy Nd : glass laser on the drilled in the 5052 Al-Mg alloy. Iraqi Journal of Laser،Vol. 18, no. 2, pp.35-40.
https://search.emarefa.net/detail/BIM-947433
Modern Language Association (MLA)
al-Janabi, Khalid Mtshir. Effect of high energy Nd : glass laser on the drilled in the 5052 Al-Mg alloy. Iraqi Journal of Laser Vol. 18, no. 2 (2019), pp.35-40.
https://search.emarefa.net/detail/BIM-947433
American Medical Association (AMA)
al-Janabi, Khalid Mtshir. Effect of high energy Nd : glass laser on the drilled in the 5052 Al-Mg alloy. Iraqi Journal of Laser. 2019. Vol. 18, no. 2, pp.35-40.
https://search.emarefa.net/detail/BIM-947433
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 39-40
Record ID
BIM-947433