Valcun is a pioneering endeavor in the field of Additive Manufacturing (AM), particularly focusing on aluminum.
The company's key innovation is the development of Molten Metal Deposition (MMD) technology, which sets it apart from traditional AM techniques. This technology allows for the production of high-strength, complex aluminum parts at a significantly lower cost and faster production times compared to existing methods.
Features and Functionality:
1.MMD Technology: The core of the project is the MMD technology, which involves the use of liquid metal from aluminum wire feedstock. Unlike traditional methods that rely on powder or laser-based techniques, MMD uses a continuous flow of fully molten metal to build parts. This method reduces production costs by 75% and increases speed by tenfold, making it suitable for serial production and on-demand manufacturing.2.Minerva Printer: This machine is designed to be user-friendly, with a simplified pre-processing software tool that converts CAD designs into machine instructions. It supports the use of industry-desired high-strength alloys like Al-6061 and Al-6082, which are typically challenging to print using traditional methods.3.AI-Based Prediction and Monitoring: The platform incorporates an AI algorithm for rapid thermal simulations, significantly reducing computation time from days to seconds. This AI model will predict the mechanical properties and microstructure of the printed parts, ensuring consistent quality. Additionally, inline monitoring using CCD and IR cameras will ensure real-time quality control and machine health monitoring during the printing process.
Performance Criteria:
- Energy Efficiency: The MMD process is more energy-efficient compared to traditional methods, Nominal printing requires 1.3kW, less than a home used water kettle. Competition deploys machines with +40kW installed power.
- Cost-Effectiveness: By reducing production costs and post-processing needs, ValCUN promises a highly competitive solution in the AM market.
- Scalability and Speed: The technology is designed for scalability, supporting serial production with high throughput and minimal human intervention, making it ideal for large-scale manufacturing.
