Essays about: "fdm"

Showing result 21 - 25 of 57 essays containing the word fdm.

  1. 21. Automation of Fused Filament Fabrication : Realizing Small Batch Rapid Production

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : AXEL ANDERSSON; [2021]
    Keywords : Additive manufacturing; fused filament fabrication; FFF; fused deposition modeling; FDM; automation; rapid production; small batch; 3D-printing; Additiv tillverkning; fused filament fabrication; FFF; fused deposition modeling; FDM; automatisering; rapid production; small batch; 3D-printning;

    Abstract : In this bachelor thesis, I examine how automation of fused filament fabrication (FFF) can be implemented, and what the limitations are for different kinds of automation solutions for FFF. Fused filament fabrication is a 3D-printing technology where a material is extruded through a nozzle, layer by layer, to create a print. READ MORE

  3. 22. Closed-Loop Control of a 3D Printed Soft Actuator with Soft Position Sensors

    University essay from KTH/Mekatronik

    Author : Jakob Jansson; Mikael Sjöberg; [2021]
    Keywords : Soft Actuators; 3D Printing; Closed-Loop Control; Strain Sensor; Soft Gripper; Mjuka Ställdon; 3D-Skrivning; Återkopplad Kontroll; Töjningssensor; Mjukt Gripdon;

    Abstract : This thesis performs closed-loop control of a 3D printed soft bending actuator with feedback from a 3D printed strain sensor. This process utilizes the Finite Element Method (FEM) to design a bellow type pneumatic bending actuator that can handle pressures up to 4 bar. READ MORE

  4. 23. Challanges In Constructing Large Frame FDM 3D Printers

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Isak Emericks; [2020]
    Keywords : Additive Manufacturing; FDM; large frames; digitalization; smart manufacturing; Additiv tillverkning; FDM; Stora ramar; digitalisering; smarta tillverkningssystem;

    Abstract : This project was initiated by Postnord who wanted to develop their own large frame FDM 3D printer, mainly for two reasons. The first reason was to be able to use the collaboration between Postnord and KTH to present how Postnord are promoting domestic production in the same time as portraying themselves as leaders in the field of additive manufacturing in Sweden. READ MORE

  5. 24. Fused deposition modeling of API-loaded mesoporous magnesium carbonate

    University essay from Uppsala universitet/Nanoteknologi och funktionella material

    Author : Andreas Abdelki; [2020]
    Keywords : Additive manufacturing; 3D-printing; Fused deposition modeling FDM ; Fused filament fabrication FFF ; Drug delivery; Amorphous drugs; Mesoporous magnesium carbonate; Upsalite; Cinnarizine; Hydroxypropyl cellulose HPC ; Hydroxypropyl methylcellulose acetate succinate HPMCAS ; Klucel ELF; AquaSolve LG;

    Abstract : In this thesis, the incorporation of drug loaded mesoporous magnesium carbonate as an excipient for the additive manufacturing of oral tablets by fused deposition modeling was investigated. Cinnarizine, a BCS class II drug, was loaded into the pores of the mesoporous material via a soaking method, corresponding to a drug loading of 8.68 wt%. READ MORE

  6. 25. A study on topology optimization and cost estimation of fused depostion modelling parts

    University essay from Högskolan i Halmstad/Rydberglaboratoriet för tillämpad naturvetenskap (RLAS)

    Author : prince charuvila thekkethil simon; jibin joseph john; [2020]
    Keywords : ;

    Abstract : Additive manufacturing (AM) is acquiring a lot of importance in the manufacturing field. It makes the whole manufacturing process easier and effectively brings down the manufacturing cost compared to the traditional methods. It also provides the manufacturer with the freedom of customization according to each customer. READ MORE