Essays about: "3D Printers"

Showing result 16 - 20 of 46 essays containing the words 3D Printers.

  1. 16. 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

  3. 17. Design and Fabrication of Moulds using Additive Manufacturing for producing Silicone Rubber Products

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

    Author : Shreyas Kantharaju; Jobin Varghese; [2020]
    Keywords : Additive Manufacturing; GFM MikroCAD; Surface Topology; Silicone Rubber; Stereolithography Printers; 3D Printing; Mountains map; Digital Surf; Design of Experiments;

    Abstract : Now a days. additive Manufacturing is becoming a major part of the manufacturing industries all around the world. Even, it is still a developing field.Its main advantage is its ability to print different types of shapes, in different sizesand good quality. READ MORE

  4. 18. Construction of Control system for syringe dispenser based on Printrbot 3D printer

    University essay from Mittuniversitetet/Institutionen för elektronikkonstruktion

    Author : Qi An; [2020]
    Keywords : 3D printer; Dispenser; Control System; Operating System;

    Abstract : 3D printers require a reliable and robust control system to provide the proper quality for printed parts. Dispenser 3D printers are widely used in various fields of scientific research. The goal of this project is to build a disperser 3D printer based on Printrbot 3D printer, design and implement the control system and software. READ MORE

  5. 19. Design Upgrades, Reliability Testing and Implementation of Engineering Grade Thermoplastics in Prusa MMU2s

    University essay from Jönköping University/JTH, Material och tillverkning

    Author : Ajith Kannoth; [2020]
    Keywords : 3D printing; Prusa; Multi material printing; Engineering grade thermoplastics;

    Abstract : This paper studies the two aspects of current problems that plagues the Prusa i3 MK3sprinters in possession of JTH and how to resolve them; to be able to get a reliable printoutputs from engineering grade materials apart from conventional materials like PLAand PETG. The second aspect being the implementation of multi material module 2. READ MORE

  6. 20. Researching and Developing Universal Gas Purging Solutions

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Ludvig Briheim; Dennis Ståhl; [2020]
    Keywords : Gas Purging Plug; Pipe Purging; Root Shielding; Shielding Gas; Pipe Welding; Rotgasplugg; Rotgasskydd; Skyddsgas; Rörsvetsning; Rörrengöring;

    Abstract : In the welding of more sensitive metals such as stainless steel, titanium and some specific nickel alloys, the presence and application of a protective gas is essential. Without the use of a nonreactive shielding gas, defects occur in or adjacent to the weld joint, which vary from light discoloration of the weld bead to the direct onset and propagation of cracks. READ MORE