Haku

This study investigates the surface accuracy of reverse engineering processes using non-contact three-dimensional (3D) scanning and 3D printing, focusing on the surface deviations introduced throughout the process. It aimed ...

This thesis examines how the Corporate Sustainability Reporting Directive (CSRD) affects the implementation and disclosure of circular economy (CE) practices in energy sector companies. Focusing on the ESRS E5: Resource ...

This study looks at how the recycling sequence and processing method affect the mechanical characteristics of two commercially available PLA variants: injection moulding grade PLA and CR wood PLA. Recycled material was ...

The thesis focuses on a modular syringe design idea that shows how the barrel of the syringe can be replaced without completely disregarding the entire syringe. The syringe design consists of barrel sealed on both ends and ...

This study investigates how selected 3D scanning parameters influence the dimensional accuracy of a Fused Deposition Modelling printed test part. The study focuses on three factors: object colour, ambient light level and ...