Laser aided direct rapid prototyping

被引:0
|
作者
Franceschini, R [1 ]
Napravnik, L [1 ]
Mukherjee, A [1 ]
Sankaranarayanan, S [1 ]
Kar, A [1 ]
机构
[1] Univ Cent Florida, Dept Comp Sci, Orlando, FL 32816 USA
关键词
solid freeform fabrication; design hierarchy; layered fabrication; solid interchange format; slicer; LADRP (Laser Aided Direct Rapid Prototyping); design rules;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We describe a multilevel design hierarchy applicable to the VLSI-like layered manufacturing technology of Solid Freeform Fabrication (SFF) called Laser Aided Direct Rapid Prototyping (LADRP). We discuss the interfaces be-tween the abstraction levels and the requirements of the standard languages needed for the interfaces. We provide experimental verification for the thickness design rule and indicate other possible design rules applicable to this process. We then present a software tool called a Slicer that takes a three-dimensional description of a solid body and creates 2.5D layers for the SFF process. Our current implementation is based on a boundary representation of solids described by the Unigrafix solid modeler.
引用
收藏
页码:41 / 48
页数:8
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