Rapid Prototyping on the PROTIQ Marketplace
Rapid prototyping is a method that makes it possible to produce prototypes of products quickly and inexpensively. It is often used in product development to test the functionality and durability of prototypes and make improvements before the final product goes into manufacturing. This technology bridges the gap between digital design and physical product, making rapid prototyping an indispensable tool in modern manufacturing processes.
A major advantage of rapid prototyping is the speed with which ideas can be turned into reality. Prototypes can be produced within a few days, which speeds up the development process considerably. In addition, it is possible to produce several prototypes with little effort and test them extensively to achieve the best possible result.
PROTIQ Marketplace supports your development process at all stages with visual and functional models that meet your exact requirements. Our 3D printing processes are suitable for a wide range of applications and let you turn your ideas into reality.
What is Rapid Prototyping?
The term rapid prototyping covers various original moulding processes with which sample components are produced directly from design data. In addition to additive processes, in which techniques for layer-by-layer production are used, this also includes ablative production techniques such as milling or CNC turning.
Nevertheless, rapid prototyping is increasingly being used as a synonym for a wide variety of 3D printing processes. The reason: additive manufacturing is particularly well suited for prototyping. Already in early phases of product development, functional models and small series can be produced quickly and economically, which significantly shortens the time to market.
With the various manufacturing techniques and options in prototype construction, you are supported in every development phase of your manufacturing process.
Advantages of Rapid Prototyping
Rapid prototyping is revolutionising modern manufacturing and is used by diverse industries, from automotive to medicine. But what makes this approach so advantageous?
Rapid design correction
At its core, rapid prototyping allows for the rapid production of prototypes through additive manufacturing technologies. This flexibility makes it easier to identify and correct design flaws early on.
Improved communication
In the early design phase, rapid prototyping ensures better coordination between different departments such as development, marketing and sales. The tangible visualisation of a prototype allows expectations and specifications to be synchronised more efficiently.
Cost efficiency and time savings
The automated processes of rapid prototyping minimise the need for manual labour and reduce material waste. This leads to significant cost savings and allows more product variants to be developed, delivery times to be shortened and deadlines to be met.
Versatility
Rapid prototyping is not only useful for product development, but also offers the opportunity to present a realistic picture of a product or development to customers, investors and stakeholders. This facilitates the decision-making process and encourages productive feedback.
Customer-oriented flexibility
Because it is an iterative process, customer-specific requirements can be cost-effectively integrated into the prototypes. This saves redesigning from scratch and gives the customer more choice and flexibility.
Our Rapid Prototyping service
Realising meaningful prototypes in the shortest possible time is the core promise of rapid prototyping - and it is precisely this promise that we fulfil at PROTIQ Marketplace. With a wide selection of now over ten 3D printing processes, we offer you the opportunity to design your prototype individually and precisely according to your requirements. Whether plastic, metal or ceramic, we offer the right manufacturing process for every starting material.
But our service goes far beyond the selection of materials. We place particular emphasis on detailed consultation to ensure that your prototype is not only fast, but also of high quality and functional. Our experts are at your side from the brainstorming to the completion of the prototype and can support you in all phases of the development process.
Another advantage of our offer is the possibility of scaling. Whether it's a single item or a small series, we flexibly adapt production capacities to your needs. In addition, we also offer optional post-processing procedures to further increase the quality of your prototype.
Take advantage of reliable prototypes early on
Using prototypes in early development phases that come very close to the properties of the final product saves valuable time. With rapid prototyping, possible errors in the design can be identified and rectified without having to drastically setting project development back in terms of planning.
When are 3D-printed prototypes suitable for use?
- To visualize a design based on a real model
- For functional testing under realistic conditions
- To check the fit directly in the application
- To improve established products
The term "rapid prototyping"
The term "rapid prototyping" originated in the late 1980s and has its roots in engineering and product development. The word "rapid" stands for the rapid production of physical components, while "prototyping" describes the development process of early models of a design or a product. So in the context of rapid prototyping, it is about the rapid production of prototypes with the aim of testing design and functional concepts quickly and cost-effectively.
Since then, rapid prototyping has evolved into a broader category of processes, encompassing various technologies such as fused deposition modelling (FDM), selective laser sintering (SLS) and many others. The term has also grown in importance as it is no longer used only in the context of product development, but also in other industries such as medicine, architecture and even art.
In modern manufacturing, rapid prototyping is considered an essential part of the iterative design process. It enables companies to react quickly to market demands, shorten product cycles and develop innovative solutions efficiently. With the advancement of digitalisation and the integration of artificial intelligence and other technologies, the term rapid prototyping has taken on even greater relevance as it makes the transition from the concept phase to the physical prototype phase seamless and efficient.
Rapid prototyping and 3D printing - a shared history
Rapid prototyping and 3D printing are closely linked and have their roots in the development of the STL file format in the 1980s. Charles "Chuck" Hull, the inventor of stereolithography, was faced with the challenge of making CAD data accessible to 3D printing systems. This resulted in the STL file format, which represents 3D models by a large number of triangles of different sizes. These triangles approximate the surface of the planned 3D object and thus enable the precise production of prototypes.
The STL format became the industry standard and was soon used in all other 3D printing processes, such as selective laser sintering (SLS) or fused deposition modelling (FDM). To this day, it remains one of the dominant formats in additive manufacturing. But the story of rapid prototyping does not stop there.
Over time, other technologies and materials have developed that have expanded the application areas of rapid prototyping. From initially predominantly plastic materials, the move has been made to more complex materials, such as metals and ceramics. This has enormously expanded the spectrum for rapid prototyping and today enables the rapid production of prototypes for a wide range of industries, from medical technology to aerospace.
The spread and acceptance of rapid prototyping has been further accelerated by open source projects and the networking of global communities. As technology advances and costs decrease, rapid prototyping is becoming increasingly democratised and accessible to a wider range of designers and developers. This not only contributes to faster and more efficient product development, but also revolutionises the innovation process itself.