【3D Printing News】3D printing makes a big difference, off-road performance re-evolved!
The "E-moto AGH" student team from "AGH University of Science and Technology" in Krakow, Poland, participated in the "Smart Motorcycle Competition." To pass the strict review criteria of the competition, the students continuously tried to produce high-performance electric off-road motorcycles.
The "Smart Motorcycle Competition" has been held for eight consecutive years, attracting manufacturing teams from various countries. The judging panel evaluates the functionality of each participating motorcycle through both static and dynamic assessments. The static assessment includes all project records and primarily tests the motorcycle's weight, rain resistance, lighting, and brakes. The dynamic assessment focuses on testing the motorcycle's speed and endurance!
The "E-moto AGH" team is continuously refining each part of the motorcycle using carbon fiber molds, SLS (Selective Laser Sintering), and FDM technologies. The motorcycle's heat sink, for instance, has a honeycomb structure. Given the wide applicability of SLS technology in areas such as heat resistance, water resistance, and complex structural designs, using an SLS 3D printed heat sink casing is more suitable than using FDM filament in terms of durability and effectiveness.
Furthermore, the 3D-printed air deflector is not only sturdy and durable but also effectively prevents the radiator from being jammed or damaged by gravel, just like a custom-made product. "Considering that the maximum temperature of the motorcycle's coolant is 60 degrees Celsius, using high-temperature resistant PA12 powder is the most suitable choice!" students said.
Desktop SLS 3D printers offer fast printing speeds, making them ideal for academic research or small-batch production. For automotive and motorcycle parts, which require precision, durability, and advanced technology, SLS has become the preferred choice for many R&D teams, manufacturers, small companies, and schools! The "E-moto AGH" team ultimately had two motorcycles pass all tests, and the students are actively developing new versions for next year's competition, not only promoting the development of electric vehicles but also creating new technologies!
Did you enjoy this sharing? If you have similar needs, you can now visit our online store to learn more about Sinterit Lisa, or we also offer high-quality 3D printing services. (Further reading: Walkie-talkie for mines, full development process!)
Follow our fan page to stay updated: https://www.facebook.com/3dmart.com.tw/
References