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CAD library - 3D repository to download 3D models; Fused filament fabrication - 3D printing process that uses a continuous filament of a thermoplastic material; Qlone - 3D scanning app based on photogrammetry for creation of 3D models on mobile devices that can be 3D printed; Metal injection molding; EnvisionTEC - 3D printing hardware company
OpenSCAD is a free software application for creating solid 3D computer-aided design (CAD) objects. It is a script-only based modeller that uses its own description language; the 3D preview can be manipulated interactively, but cannot be interactively modified in 3D.
FreeCAD is a general-purpose parametric 3D computer-aided design (CAD) modeler and a building information modeling (BIM) software application with finite element method (FEM) support. [4] It is intended for mechanical engineering product design but also expands to a wider range of uses around engineering, such as architecture or electrical ...
3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. [1] [2] [3] It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, [4] with the material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer.
New powder is continuously added to the bed from a powder reservoir c) by means of a leveling mechanism b) Binder jet 3D printing, known variously as "Powder bed and inkjet" and "drop-on-powder" printing, is a rapid prototyping and additive manufacturing technology for making
TARGET 3001! is a CAD computer program [2] for EDA and PCB (printing circuit board) design, [3] [4] developed by Ing.-Büro (en: engineering office) Friedrich in Germany. [5] [6] This software application has been available since 1992 (for 32 years) and operates on Microsoft Windows.
Earthquake engineering software PROKON: Structural analysis and design software Realsoft 3D: General 3D analysis and design software Revit: BIM & 3D modeling software applied for civil & structural engineering RFEM: 3D structural analysis & design software SDC Verifier: Structural verification and code-checking according to different industrial ...
The Enders SAMP/RAMP hydrazone alkylation begins with the synthesis of the hydrazone from a N,N-dialkylhydrazine and a ketone or aldehyde [14]. The hydrazone is then deprotonated on the α-carbon position by a strong base, such as lithium diisopropylamide (LDA), leading to the formation of a resonance stabilized anion - an azaenolate.