Peer-reviewed artikel over semantische segmentatie van point clouds.

Onderdeel van het project AMbition. Binnen dit project is onderzoek gedaan naar het optimaliseren van het printproces en de geprinte producten. De volgende onderwerpen zijn in deze rapportage beschreven: - Simulatie van deformatie van tijdens het printproces - Invloed van procesparameters op mechanische …

The goal of this thesis is achieving saturation intensity of 76.5 mW/cm2for 2S1/2F=1 - 2P1/2F = 2 transition in singly-ionized beryllium ions (Be+). By enlarging the optical power of a laser diode at 626.266 nm via a bow-tie cavity and converting to 313.133 nm using Second Harmonic Generation in a nonlinear …

Pneumatic conveying is a transportation method for particulate materials commonly employed in industrial processes. Specifically, dilute phase pneumatic conveying, characterized by high gas velocities, low solid to air ratio, and low pressure drop, is utilized. In this report, three types of materials …

Rugpijn, met name lage rugpijn, is met een prevalentie van ongeveer 30% een veelvoorkomende klacht in de algemene Nederlandse bevolking. In 95% van de gevallen is er geen specifieke oorzaak aan te wijzen, wordt er gesproken van aspecifieke lage rugpijn en verminderen de klachten gedurende de eerste zes …

This study starts with a literature review on SLS-printed PA12 and how its ductility is influenced in the printing process as well as by post processing. The rest of the study focuses on one particular post processing technique, heat treatment under isostatic pressure, including an experimental phase …

This study investigates the effect of position on build-plate on the dimensional deviations for stainless steel 316 L samples made by laser powder-bed fusion. To understand the effect of sample position on the build-plate (substrate) with respect to shrinkage and dimensional deviation, 36 samples in …

#archtivism is a movement that strives for a world where the building industry positively impacts our society, economy and environment. To tackle the main challenges of this globalisation era, homogeneity and the climate crisis in particular, #archtivism introduces the Place Responsive Design Method, …

Selective Laser Sintering (SLS) with Polyamide 12 is increasingly used for production of functional components for prototyping and end-use. Common grades of PA12 powders age and cause a stock of unsintered powder material that cannot be re-used within the SLS process. This research explores and validates …

Doelstelling: Prematuren retinopathie (ROP) is wereldwijd een grote oorzaak voor blindheid bij kinderen. Er zijn verschillende behandelmogelijkheden, waaronder de laser en anti-vasculaire endotheliale groeifactoren (VEGF). Lasercoagulatie kan hoge myopie tot gevolg hebben, maar prematuren hebben op zichzelf …