کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1135748 956113 2007 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Semi-automated parametric design of gating systems for die-casting die
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
Semi-automated parametric design of gating systems for die-casting die
چکیده انگلیسی

The gating system is very critical to a die-casting die, but designing the gating system is an iterative process that can be very time-consuming and costly. The aim of this work is to develop a design system that helps to realize automatic generation of the gating system’s geometries by applying parametric design. Parameterized solid models of gating elements are pre-constructed and stored in the system database, then retrieved from the database after the desired parameters and locations are specified and finally joined to the die-casting part to form the die cavity using Boolean operations. This design approach will significantly reduce the time needed to construct the 3D geometries for such gating elements as overflow, gate, runner, sprue, etc., and it will also make the modification of the existing design easier. A design evaluation module has been established to help predict the related parameters and verify the design. With such capability, die designers can incorporate their expertise into the design process at the early stage and make the initial gating system design more closely resemble their final design.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Industrial Engineering - Volume 53, Issue 2, September 2007, Pages 222–232
نویسندگان
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