کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10677062 | 1012057 | 2005 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Nanometer-Scale, Ductile-Mode Cutting of Soda-Lime Glass
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Nanometer-Scale, Ductile-Mode Cutting of Soda-Lime Glass Nanometer-Scale, Ductile-Mode Cutting of Soda-Lime Glass](/preview/png/10677062.png)
چکیده انگلیسی
In this study, grooving and cutting tests were carried out to evaluate cutting performance of soda-lime glass using an ultra-precision lathe with a single-crystal diamond tool. The machined workpiece surface topography, chip formation, and surface roughness were examined using SEM and AFM. Tool wear was measured using a Nomarski microscope. Experimental results indicate that with the depth of cut increasing, there is a ductile-brittle transition in cutting of soda-lime glass materials. Under different cutting conditions, two types of surfaces are achieved: ductile cutting surface and fractured surface. Chips always formed in an irregular and discontinuous shape. Cutting modes have a significant effect on the machined workpiece surface roughness. Tool wear mainly occurs on the flank face and its wear mechanism is dominated by abrasion. Ductile cutting can be achieved when the undeformed chip thickness is less than a critical value.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Manufacturing Processes - Volume 7, Issue 2, 2005, Pages 95-101
Journal: Journal of Manufacturing Processes - Volume 7, Issue 2, 2005, Pages 95-101
نویسندگان
Kui Liu, Xiaoping Li, Steven Y. Liang, Xiang Dong Liu,