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A conceptual, holistic framework to overcome limitations and constraints of design in laser based powder bed fusion of metals: Case novel separation and purification units
(Lappeenranta-Lahti University of Technology LUT, 2023-12-14)
The advancements of digitization and the fourth industrial revolution has introduced several modern technologies, among which additive manufacturing (AM), known also as industrial 3D printing, has significant role. Additive ...
Characterisation of Laser Beam and Paper Material Interaction
(Lappeenranta University of Technology, 2013-03-27)
It is known already from 1970´s that laser beam is suitable for processing paper materials. In this thesis, term paper materials mean all wood-fibre based materials, like dried pulp, copy paper, newspaper, cardboard, ...