FDM Rapid Prototyping: A Closer Look at Fused Deposition Modeling

 


Are you interested in fused deposition modeling or FDM 3D printing? It’s among the additive manufacturing technologies we offer here at HLH Prototypes.

Explaining FDM 3D printing

Fused deposition modeling is one of the most common and versatile 3D printing technologies. It works by building parts with plastic filament extruded through a nozzle, ensuring it’s laying on the build chamber layer per layer. This allows FDM 3D printing to create parts with complex geometries.

That said, the process has restrictions that require using support materials for overhanging features. At HLH Prototypes, we take the time to remove these supports during post-processing to ensure clean and accurate parts. We can finish FDM 3D-printed parts to a higher standard using various post-processing techniques, such as polishing and sanding.

When to use fused deposition modeling

FDM can build functional parts and prototypes from a range of materials, so we recommend it for fast and cost-effective prototyping projects. At HLH Prototypes, we can print parts using PC, ABS, and performance materials like nylon and Ultem. If you’re unsure which material to use for your project, don’t hesitate to ask us for advice. ABS offers good temperature resistance and strength, and nylon is suitable for high-strength components with excellent chemical and wear resistance.

Additionally, we can configure this 3D printing technology to create a low volume of identical prototype parts, including functional bits, enclosures, and housings. One of the benefits of FDM 3D printing is its high accuracy. That makes it ideal for making end-use parts, especially small, highly detailed components.

Make prototypes cost-effectively

Fused deposition modeling, or FDM, can use a wide variety of thermoplastics to make parts with precision and shorter lead times, making it practical for prototyping. At HLH Prototypes, we carefully calibrate our printers to meet your design’s requirements and ensure accurate results every time.

Contact us today for a quote on our FDM 3D printing service. We can also provide design tips so you can make your drawings suitable for this additive manufacturing technology..

Source URL: https://www.hlhprototypes.com/fdm-rapid-prototyping-a-closer-look-at-fused-deposition-modeling/

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