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3D Printing for Additive Manufacturing - What You Need to Know

Mon Jul 13, 2020

There’s a lot of confusion around what the terms additive manufacturing and 3D printing mean.

Tags: CGM Core Modeler 3D Software Development Kits 3D Modeling Additive Manufacturing 3D Interoperability Manufacturing & Fabrication Meshing CGM Polyhedra 3D Printing

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The Additive Manufacturing Process

Mon Jul 6, 2020

Additive manufacturing, often referred to as 3D printing, is a computer-controlled process for creating 3D objects.

Tags: 3D Modeling Additive Manufacturing 3D Interoperability

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13 Key Applications of CFD Simulation and Modeling

Mon Dec 9, 2019

Computational fluid dynamics (CFD) is a science that uses data structures to solve issues of fluid flow -- like velocity, density, and chemical compositions. 

Tags: 3D Modeling Additive Manufacturing 3D Interoperability Manufacturing & Fabrication 3D Data

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What is FEA (Finite Element Analysis) in CAD?

Fri Nov 22, 2019

IN THIS ARTICLE: 

Engineers have the unenviable position of being held entirely responsible for the integrity and safety of all the products and structures they design. Small mistakes in design often lead to imminent disasters (that frequently go to court and get litigated). 

This is why products and structures go through an array of stress testing and optimization before being deployed in the real world. But doing so over hundreds of iterations (and to scale) can be prohibitively expensive. So engineers often look to simulation modeling techniques (like Finite Element Analysis) to automate and simplify this testing.

This helps to reduce the use of materials for iterative prototyping, which would otherwise be used in actualization. 

Finite element analysis is one of the most common techniques used by engineers and CAD designers to simulate “stress” on their designs. 

Tags: 3D Modeling Additive Manufacturing 3D Interoperability Manufacturing & Fabrication 3D Data

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Managing Data for Today’s Additive Manufacturing Workflow

Wed Oct 2, 2019

As manufacturers begin to rely more and more on additive manufacturing (AM), moving from a few select piece parts that are 3D printed, to hundreds of assemblies in complex systems, a cohesive methodology is needed to manage this transition and associated workflows. Companies have tried to deal with these complexities and challenges with point and home-grown solutions, trying to adapt legacy systems to the new reality.

Tags: 3D Modeling Additive Manufacturing 3D Interoperability 3D Data

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VoxelDance Makes Additive Manufacturing Data Do the Samba

Thu Sep 19, 2019

To the uninitiated, 3D printing may seem a simple process — download your CAD file and hit print. But the world of additive manufacturing is more complex. A manufacturer will have to contend with a range of data formats of varying quality (especially if a manufacturer is having to deal with multiple subcontractors for an assembly). This data needs to be correctly translated, made watertight, and made manufacturable — all while retaining design intent. Then a manufacturer needs to combine as many parts as possible to minimize both print time as well as wasted material.

Tags: 3D InterOp 3D Modeling Additive Manufacturing 3D Interoperability Manufacturing & Fabrication 3D Data

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Top 5 Ways Additive Manufacturing OEMs Can Decrease Costs

Thu Dec 20, 2018

It is a competitive world out there, and additive manufacturing (AM) OEMs face pressures like all manufacturers do when it comes to differentiating their products from their competitors.

Tags: Additive Manufacturing

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Features of the Most Effective APIs for 3D Visualization in Manufacturing

Thu Oct 25, 2018

3D visualization is the process of using 3D visuals to analyze designs or scenarios.

Tags: Additive Manufacturing 3D Visualization

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Leverage 3D Visualization to Improve Your Manufacturing Processes

Wed Oct 10, 2018

3D visualization -- interchangeably used with 3D modeling, 3D graphics, 3D rendering and computer-generated imaging (CGI) -- is basically the use of 3D images to analyze designs.

Tags: Additive Manufacturing 3D Visualization

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Why Does Anyone Need Polyhedral Formats?

Fri Jul 6, 2018

Following the design and analysis phase, computer aided design (CAD) files are usually converted into polyhedra file formats for preparation and manufacturing in 3D printers. STL (STereoLithography or Standard Tessellation Language) is the most common polyhedra file format, having originally been developed to translate CAD files into a readable format for 3D printers in 1987.

Tags: Additive Manufacturing Manufacturing & Fabrication

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