Essays about: "Acrylic"

Showing result 1 - 5 of 30 essays containing the word Acrylic.

  1. 1. Material Characterization for the Simulation of Drop Tests Against PMMA Sheets

    University essay from Jönköping University/JTH, Material och tillverkning

    Author : Arturo Sancho Montagut; [2020]
    Keywords : Abaqus; Polymers; PMMA; Acrylic; Simulation; Material Models; Hyperelasticity; Plasticity; Viscoelasticity; Drucker Prager; Yeoh; Drop Test; Luminaires;

    Abstract : There is a high demand for implementing simulations in the design and product devel-opment processes, avoiding the execution of costly tests on prototypes and giving thechance of discarding unsuitable designs, as well as exploring possible ones without much cost added.This project assignment is to find a suitable way to simulate drop tests on two typesof PMMA sheets, a material widely used on luminaire covers. READ MORE

  2. 2. Prototype manufacturing of microwave components using plastic 3D printing

    University essay from Uppsala universitet/Fasta tillståndets elektronik

    Author : Björn Malmquist; [2019]
    Keywords : ;

    Abstract : The ability to easily customize and produce specialized MW-components for research and industry is a real challenge and the need is identified, as standardized parts have limited use and can limit design freedom. This study aims at exploring if there are simple ways to manufacture rectangular X-band waveguides with operating frequency of 8-12GHz with novel polymer additive manufacturing and chemical metal deposition that can match Computer Numerical Control (CNC) manufactured rectangular metal waveguides in performance. READ MORE

  3. 3. Ultra-light weight design through additive manufacturing

    University essay from Mälardalens högskola/Akademin för innovation, design och teknik

    Author : Barrett Sauter; [2019]
    Keywords : additive manufacturing; AM; fused deposition modeling; FDM; polymer; buckling; post-processing treatments;

    Abstract : ABB Corporate Research was looking to redevelop one product to be manufactured via polymer additive manufacturing (AM), as opposed to its previously traditionally manufacturing method. The current product is cylindrical in shape and must withstand a certain amount of hydrostatic pressure. READ MORE

  4. 4. Manufacturing of Electric Candle Preparing Industrial Production

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Leonard Hamngren; [2018]
    Keywords : Electric candle; manufacturing; injection moulding; surface roughness; brightness; Elektriskt stearinljus; tillverkning; formsprutning; ytjämnhet; ljusstyrka;

    Abstract : Det här examensarbetet är en fortsättning på ett tidigare kandidatexamensarbete vars syfte var att bestämma form och funktion för ett elektriskt stearinljus som skulle se så verklighetstroget ut som möjligt. En prototyp av ljuset byggdes för att testa den nya tekniska lösningen. READ MORE

  5. 5. Democratizing Our Data : Finding Balance Living In A World Of Data Control

    University essay from Umeå universitet/Designhögskolan vid Umeå universitet

    Author : Shigeo Katsura-Gordon; [2018]
    Keywords : research through design; big data; privacy; interaction design;

    Abstract : The 2018 scandal where Cambridge Analytica tampered with U.S. elections using targeted ad campaigns driven by illicitly collected Facebook data has shown us that there consequences of living in a world of technology driven by data. READ MORE