Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 5 of 5 for “"FDM printing"”.
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Optically Clear FDM Printing
… whether this process could be amended for FDM 3D printing or if there is another way to make optically clear lenses with an FDM printer. I discovered that the other traditional smoothing techniques were not sufficient to create a clear surface, but resin coating could result in a fully …
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Polyethylene-Based Multifunctional Composite Material for Radiation Shielding, Passive Thermoregulation, and In-Situ Fabrication for Space Exploration
… fabrication via fused deposition modeling (FDM). Due to the difficulties of FDM printing polyethylene, the development of reliable printing approaches has been shown to be a challenging task. In the thesis, a reliable printing process is reported for an optimized blend of different …
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3D Printing on Textile Fabrics Based on Material Extrusion
… since 1984. Now there are many types of 3D printing equipment and different techniques available to create a 3D printed object using additive layer by layer processes. 3 popular printing technologies are SLS (Selective Laser Sintering), FDM (Fused Deposition Modelling) and SLA …
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Investigation of a heirarchical collagen scaffold/3D printed lattice structure designed for use in total knee replacements
… proposed. A fused deposition modelling (FDM) 3D printed poly ether ketone ketone (PEKK) lattice structure formed the load bearing component of the construct. This contained a lyophilised collagen scaffold filling the lattice voids, to encourage osseointegration. To understand the effects …
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3D-Druck und 3D-Modellierung im Wirtschaft-Arbeit-Technik-Unterricht
… einen schulischen Einsatz besonders geeignete FDM-Druckverfahren zu geben und daran anknüpfend konkrete Umsetzungsvorschläge aufzuzeigen: einerseits in Form eines allgemeinen Phasenmodells zur Planung von Technikunterricht sowie andererseits in Form eines exemplarischen Unterrichtskonzepts. Am …