Understanding Additive Manufacturing: The Future of Production

What is Additive Manufacturing?

Additive Manufacturing (AM), also known as 3D printing or industrial 3D printing, is a transformative process that is redefining how we design, prototype, and manufacture. Unlike traditional manufacturing methods that subtract material or rely on complex moulds, Additive Manufacturing builds parts layer by layer directly from digital models—offering unmatched precision, flexibility, and efficiency.

How It Works

Additive Manufacturing starts with a digital design, typically created in CAD software. This design is digitally sliced into layers, which are then printed one at a time using a selected material. The result is a highly accurate part or prototype, produced with minimal waste and maximum design freedom.

Why Additive Manufacturing?

Additive Manufacturing brings a host of advantages to modern production:

• Design Freedom: Create complex geometries and intricate details not possible with conventional processes.
• Customisation: Tailor parts to individual specifications—ideal for healthcare, aerospace, and specialised manufacturing.
• Reduced Waste: Material is only used where needed, making the process more sustainable than traditional subtractive methods.
• Faster Prototyping: Rapidly test and refine designs, accelerating product development and reducing time-to-market.
• On-Demand Production: Manufacture parts as needed, reducing inventory and enabling just-in-time supply chains.

Key Additive Manufacturing Technologies

Additive Manufacturing includes several distinct technologies, each suited to specific applications:

• Stereolithography (SLA): Uses a laser to cure liquid resin into solid layers. Offers high resolution and smooth surface finishes—ideal for detailed prototypes and end-use parts.
• Selective Laser Sintering (SLS): Fuses powdered plastics or composite-filled materials with a laser. Delivers strong, functional parts with excellent durability.
• Direct Metal Printing (DMP): A laser-based process for producing complex metal parts with exceptional precision—suitable for aerospace, medical, and high-performance applications.
• Digital Light Processing (DLP): Similar to SLA, but uses a projector to cure resin—known for speed and fine detail, ideal for small parts and rapid production.

Note: FDM and other thermoplastic extrusion methods are common in the industry but are not a primary focus of the 3D Systems portfolio.

Why 3D Systems

As a global pioneer in Additive Manufacturing, 3D Systems offers one of the industry’s most comprehensive portfolios, from high-resolution polymer printers to advanced metal systems. Their solutions power everything from rapid prototyping to full-scale industrial production, across sectors including automotive, medical, aerospace, defence, and manufacturing.

Whether you're producing prototypes, small-batch parts, or fully functional end-use components, 3D Systems technology provides unmatched accuracy, speed, and reliability.

Partner with Core Additive

As an authorised 3D Systems reseller, Core Additive brings you direct access to this cutting-edge technology—backed by expert local support and industry insight. We don’t just sell equipment; we work with you to understand your needs, recommend the right solution, and support you throughout your Additive Manufacturing journey.

Ready to Get Started?

Contact us today to discover how Core Additive and 3D Systems can help transform your production, streamline your workflows, and unlock new levels of innovation.

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