کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1699708 1519324 2015 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An Investigation on Nd:YAG Laser Cutting of Al 6061 T6 Alloy Sheet
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
An Investigation on Nd:YAG Laser Cutting of Al 6061 T6 Alloy Sheet
چکیده انگلیسی

In this research work, laser cutting of 6061-T6 aluminium alloy sheets by means of a 150 W multimode pulsed Nd:YAG laser is investigated. Linear scans using the maximum average power and different cutting directions and pulse durations are executed to measure the maximum cutting speeds. Then, cutting tests are performed by varying beam travel direction, pulse duration and cutting speed. The results show that a 150W multimode pulsed Nd:YAG laser allows to cut 1 mm-thick 6061-T6 sheets with cutting speed up to 700 mm/min, obtaining narrow kerfs (< 200 μm) with a good taper angle (< 5°) and low dross height (about 40 μm).Video abstract To view the video inline, enable JavaScript on your browser. However, you can download and view the video by clicking on the icon belowHelp with MP4 filesOptionsDownload video (3208 K)

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Procedia CIRP - Volume 28, 2015, Pages 64–69
نویسندگان
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