کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1653046 1007654 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Wear of diamond grinding wheels and material removal rate of silicon nitrides under different machining conditions
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
Wear of diamond grinding wheels and material removal rate of silicon nitrides under different machining conditions
چکیده انگلیسی

Studies have been carried out to determine the influence of depths of cut of diamond grinding wheels on the wear of diamond abrasives and the material removal rate of silicon nitride during single pass grinding. The results suggest that there is an optimum depth of cut, which yields the greatest material removal rate. If the grinding depth is less than this optimum depth of cut, the grinding efficiency is low. If the grinding depth is larger than this optimum depth of cut, premature dulling of the diamond wheel occurs. Furthermore, some of the diamond abrasives break due to grain fracture, and the original sharp diamond abrasives become flat and smooth. As a result, the material removal rate of silicon nitride drastically decreases.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Letters - Volume 61, Issue 1, January 2007, Pages 54–58
نویسندگان
, , , ,