کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9705399 | 1464618 | 2005 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Modelling of the clamping mark formation in manufacturing processes with extremely high axial forces
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Modelling of the clamping mark formation in manufacturing processes with extremely high axial forces Modelling of the clamping mark formation in manufacturing processes with extremely high axial forces](/preview/png/9705399.png)
چکیده انگلیسی
When extremely high axial forces need to be safely controlled by workpiece clamping, surface damage (clamping marks) is often inevitable. In order to minimize this damage, it is necessary to choose a jaw teeth design of the clamping surface ensuring a maximum force take-up for minimum possible damage. For this reason, a model using the slip-line theory has been developed whereby the indentation parameters (wedge angle, symmetrical proportion) were systematically diversified. The results determined on the basis of several examples using FEM simulations matched those obtained by the slip-line theory. Based on the results of the simulation a prototype has been built.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Machine Tools and Manufacture - Volume 45, Issue 3, March 2005, Pages 279-284
Journal: International Journal of Machine Tools and Manufacture - Volume 45, Issue 3, March 2005, Pages 279-284
نویسندگان
R. Neugebauer, D. Weidlich, U. Mahn,