science

Fusion3

Fusion3 is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Fusion3 rather than just read about it. In short: Fusion3 was a Greensboro, North Carolina company which manufactured 3D printers for commercial and education use. Fusion3 3D Printers use fused deposition modeling to create three-dimensional solid or hollow objects from a digital model, which can be designed or produced from a scan.

Key takeaways

Fusion3 belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Fusion3 to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Fusion3 from memory before moving on to harder problems.

Reference excerpt

Fusion3 was a Greensboro, North Carolina company which manufactured 3D printers for commercial and education use. Fusion3 3D Printers use fused deposition modeling to create three-dimensional solid or hollow objects from a digital model, which can be designed or produced from a scan.

History Fusion3 was started by North Carolina State University Alumna Katelyn Padgett who after building several kit 3D printers, developed a proprietary linear motion process to improve upon the existing, open source 3D printer designs. The company began production in 2014 without any external investment. The company received a $25,000 grant from the Innovation Fund of North Carolina in 2014 to invest into patent activities and for marketing purposes. In June 2026, Fusion3 paused sales of parts and accessories through their online store. In August 2026, an auction was held at Fusion3's Greensboro, North Carolina headquarters to liquidate the company's assets.

Hardware products

EDGE Fusion3 released EDGE, a next-generation 3D printer based on the company's patented 'F-Series' motion control system with a continued focus on fast 3D printing of large or many parts with higher temperature/high strength materials, but adding a focus on making their systems even more robust and durable, as well as a focus on ease of use by newer users. EDGE featured both the company's new ANVIL tube print head system, a new bed leveling system, and precision linear rails maintaining the company's fast speeds, but also improving print quality.

F410 Fusion3 debuted the F410, an update to the F400, in April 2018. The F410 maintained all the capabilities of the F400 with a number of new features including swappable print heads of different sizes (.4, .6, and .8MM), filament detection that pauses the F410 if you run out of material or encounter a print jam during a print, and a new conductive, automatic bed leveling system.

F400 In April 2016, Fusion3 introduced the F400. Available as either a single extruder (F400-S) or what it calls the 'high flow rate' (F400-HFR), the F400 is based the same Core XY framework (F-Series Platform) as its predecessor, the F306. The F400 includes a number of additional features, including an enclosed design, 32-bit controller that enables remote management, and automated bed leveling. The F400 build area can accommodate prints up to 14"x14"x12.6" (1.4 cubic feet).

F306 In 2013, Fusion3 introduced the F306 that came in two variants. Available as either a single extruder or dual extruder, the F306 is based on a Core XY framework with an open design, heated bed and E3Dv6 hotend. The F306 build area can accommodate prints up to 12"x12"x12" (1 cubic foot). The F306 line of printers was discontinued in December 2016.

Software product(s) Fusion3 originally distributed the Simplify3D Creator software slicer software with its 3D printers. In October, 2020, it launched its REACTOR 3D printing software which it bundled as default with all its 3D printers. In 2023 Fusion3 released F3Slic3r, a fork of the open source Prusa Slicer, and announced it would be ending support for the REACTOR 3D software.

Materials Fusion3 printers can print with the following materials as of March, 2022:

Filament based ABS PLA including carbon fiber, ceramic and wood infused compounds PET & PETG Nylon Carbon Fiber filled Fiberglass filled PCTPE ASA PC-ABS Polycarbonate Flexible (TPU / TPE) Polyesters Polypropylene PVDF Metal (316L SS) Acrylic / PMMA Soluble (PVA & HIPS)

Specifications

See also 3D printing or Rapid manufacturing Additive manufacturing Desktop manufacturing Digital fabricator Instant manufacturing, also known as "direct manufacturing" or "on-demand manufacturing" List of 3D printer manufacturers

References

External links Fusion3 Website

Worked examples

Example 1 — a first encounter with Fusion3

Start with the simplest possible case. Write down what Fusion3 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Fusion3 before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Fusion3 ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Fusion3

In research: Fusion3 appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Fusion3 in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Fusion3 is common in secondary-school and first-year university syllabi. It links to neighbouring topics 3D printer companies, American companies disestablished in 2026, American companies established in 2013, so understanding it makes those chapters shorter.
In everyday life: Look for Fusion3 outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Fusion3 in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Fusion3 means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Fusion3 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Fusion3 in simple terms?

Why does Fusion3 matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Fusion3?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Fusion3.