The researchers of Hongik University chose to print the prototype of an innovative optimized car frame with DWS 030X, in material DL380. The print took 90 hours for the whole structure, both for the seat with the filigree pattern and the car frame. The model of dimensions 45x30x30 cm has been printed in different pieces and assembled.
After a quick post process consisting of 2-minute wash in water and alcohol solution, 5-minute UV curing cycle, the supports have been removed. The model has been lightly sandpaper grinded and polished with the vaseline.
By courtesy of Digital Hands – HDC Korea.