What is Additive Manufacturing?
AM (additive manufacturing), also known as 3D printing, is a breakthrough technology that enables the creation of three-dimensional objects from digital files. This process involves building objects layer by layer, allowing them to produce complex shapes with less material compared to traditional manufacturing methods.
The role of additive manufacturing
The process of creating an object by building it layer by layer is the antithesis of subtractive manufacturing, where an object is created by cutting away at a solid block of material until the final product is complete. As such, additive manufacturing offers several benefits over traditional manufacturing methods.
What are the benefits of 3D printing?
Time to market
Traditional manufacturing methods like injection molding can take months or years to get from sketch to production. With additive manufacturing, changes can be made and re-printed on-demand, significantly reducing the time to market.
Upfront cost reduction
Additive manufacturing eliminates the need for expensive tooling costs associated with traditional manufacturing methods, making it an ideal option for low-volume manufacturing projects.
Design freedom
Additive manufacturing allows for the creation of complex geometries, intricate textures, and unusual features that are difficult to achieve with conventional manufacturing methods.
Staged development
Additive manufacturing enables the development of a product in stages, allowing engineers and designers to focus on one aspect of a product at a time and make changes in real-time.
On-demand manufacturing
Additive manufacturing allows for the production of inventory when needed, reducing the need for carrying costs and logistical nightmares associated with surplus supplies and storage.
Customization
Additive manufacturing makes it easier to create customized products, such as prosthetics or implants, without the need for retooling.
Speed and efficiency
Additive manufacturing allows for rapid prototyping and speed from prototype to production, reducing the time and cost associated with traditional manufacturing methods.
Lower energy and environmental costs
Additive manufacturing can be more energy-efficient and environmentally friendly than traditional manufacturing methods, as it reduces waste and time taken to manufacture an item.
Low volume production
Additive manufacturing is ideal for low volume production runs, which are often not cost-effective with traditional manufacturing methods.
Distributed manufacturing
Additive manufacturing allows for production to be done in multiple locations, reducing the need for centralized manufacturing and transportation costs.
What's the best way to get started with additive manufacturing?
First assess your specific needs and goals, and then develop a comprehensive strategy for implementation. This may involve identifying suitable applications, selecting the right equipment and materials, training personnel, and establishing effective workflows and quality control measures. By taking a thoughtful, well-planned approach, manufacturing organizations can unlock the full potential of additive manufacturing and position themselves for long-term success.
Develop 3D printing expertise in key locations, but also ensure that knowledge is shared across the organization.
Build a team with a diverse skill set, including expertise in materials, design, and process optimization.
Implement specialized software and systems to manage data, maintain transparency, and ensure repeatability in the AM process.
Provide opportunities for employees to learn about AM technologies, materials, and processes.
Start small, gradually build expertise, and scale up as the organization becomes more comfortable with the technology.
Collaborate with companies that have expertise in AM to overcome challenges and leverage their knowledge.
Ensure that AM is integrated into the organization’s overall manufacturing strategy and that there is clear communication between departments.
Implement measures to protect intellectual property and maintain data security throughout the AM process.
Essential software for additive manufacturing
Need help with Additive manufacturing?
Jake Taylor and team are on-hand to provide tailored guidance and support with a deep knowledge of the full Dassault Systèmes portfolio. Reach out for a free consultation today.