Fused Deposition Modeling Design Rules for Building Large, Complex Components
نویسندگان
چکیده
منابع مشابه
Curved Layer Fused Deposition Modeling
Current Fused Deposition Modeling (FDM) technologies deposit material as flat layers. The result is a “stair-case” effect on non-vertical or horizontal surfaces, and compromised part strength because of weakness between the laminations. This paper describes a FDM method through which layers of build material are deposited as curved layers following the shape of the part, thus removing the stair...
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A dual structural fused system consists of replaceable ductile elements (fuses) that sustain major seismic damage and leave the primary structure (PS) virtually undamaged. The seismic performance of a fused structural system is determined by the combined behavior of the individual PS and fuse components. In order to design a feasible and economic structural fuse concept, we need a procedure to ...
متن کاملDual-color mixing for fused deposition modeling printers
In this work we detail a method that leverages the two color heads of recent low-end fused deposition modeling (FDM) 3D printers to produce continuous tone imagery. The challenge behind producing such two-tone imagery is how to finely interleave the two colors while minimizing the switching between print heads, making each color printed span as long and continuous as possible to avoid artifacts...
متن کاملExtruder path generation for Curved Layer Fused Deposition Modeling
Extruder path generation for a new rapid prototyping technique named “Curved Layer Fused Deposition Modeling” (CLFDM) has been presented. The prototyping technique employs deposition of material in curved layers in contrast to flat layers as in Fused Deposition Modeling (FDM). The proposed method would be particularly advantageous over FDM in the manufacturing of thin, curved parts (shells) by ...
متن کاملتدوین راه کار های کاربردی برای ساخت قطعات به روش fused deposition modeling با کاهش هزینه ساخت
فرآیندهای ساخت به روش افزودنی از دسته فرآیندهای تولیدی نوین صنعتی است که بر خلاف روش های مرسوم تولیدی، مانند جداسازی مواد(تراشکاری, فرز کاری و ...) و فرم دهی(کشش عمیق، اکستروژن و ...)، بر اساس افزودن لایه لایه مواد بر روی یکدیگر، تولید قطعات را انجام میدهند. فرآیندهای ساخت به روش افزودنی بر اساس نوع ماده مصرفی به سه دسته مایع پایه، پودر پایه و جامد پایه تقسیم بندی می شوند. فناوری مدل سازی با ر...
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ژورنال
عنوان ژورنال: Computer-Aided Design and Applications
سال: 2016
ISSN: 1686-4360
DOI: 10.1080/16864360.2015.1114393