Rapid Prototyping Definition
It is the process of developing prototypes as fast as possible to emulate a final product design. It is a series of techniques used to model a scale prototype of a physical component or an assembly using CAD data.
Designers usually complete the process using rapid manufacturing, additive manufacturing or 3D printing. Compared to traditional subtractive methods, additive manufacturing does not need tooling. It offers you an almost unlimited type of freedom in fabricating prototypes.
Different Types of Rapid Prototyping
Stereolithography (SLA)
Selective Laser Sintering (SLS)
Fused Deposition Modelling (FDM)
Binder Jetting
Importance of Rapid Prototyping
Businesses need to create and introduce new commodities faster for the growing consumer market. For your company to enjoy massive success, rapid prototyping is necessary. Faster product development and technology innovation are key to a firm’s success. Hence, it is the most important element of new product development. Here are some advantages:
Realize and Explore New Concepts Faster
Rapid prototyping enables you to apply new concepts and ideas into an experimental model faster. You will also be able to understand the appearance and feel of the prototype design in real life.
Communicate Ideas Effectively
Rapid prototyping allows you to get precise and useful user feedback. This is important to help you understand what the user need and want. You can then restructure and refine your designs effectively. A rapid prototype model helps designers and engineers to visualize their ideas to the relevant people.
Design Iteratively and Instantly Incorporate Changes
Prototyping goes through testing, assessment, and polishing before obtaining a finished product. Rapid prototyping allows for flexibility in creating more realistic prototypes. It also enhances the instant implementation of changes in prototype products.
Applications of Rapid Prototyping
Companies use rapid prototyping to test size and fit of products before moving to mass production.
This technique was used to develop scale models and physical parts for the automobile industry. But, the technique has been adopted across multiple industries like aerospace, and the medical sector.
