Essays about: "tredimensionell"

Showing result 1 - 5 of 50 essays containing the word tredimensionell.

  1. 1. Morphology Formation from Ternary Mixtures upon Evaporation : a Square Cell Model Approach

    University essay from Karlstads universitet/Institutionen för ingenjörsvetenskap och fysik (from 2013)

    Author : Simon Kronberg; [2019]
    Keywords : Lattice model; Morphology; Ternary mixtures; Monte Carlo method;

    Abstract : We present a novel modelling approach for the morphology formation from ternary mixtures upon evaporation, which takes into consideration two different length scales of the interaction, and further allows for these length scales to be altered. A quantitative study of the interfacial energy hints towards the existence of a mesoscopic regime - further research is needed to verify the validity of this claim however. READ MORE

  2. 2. THE EFFECTS OF VISUAL SUPPORT BY A THREEDIMENSIONAL STAIRCASE MODEL ON INDOOR NAVIGATION AND SPATIAL ORIENTATION DURING VERTICAL MOTION

    University essay from Umeå universitet/Institutionen för psykologi; Umeå universitet/Institutionen för psykologi

    Author : Sofia Larsson; Pauline Mattsson; [2019]
    Keywords : Indoor navigation; spatial ability; vertical motion; visual aid; Inomhusnavigering; spatial förmåga; vertikal rörelse; visuellt hjälpmedel;

    Abstract : Vertikala strukturer i byggnader har blivit väldigt vanligt och mer komplexa, därmed ökar vikten av wayfinding. Syftet med denna studie var att undersöka om en tredimensionell modell av en spiraltrappa ökar spatiala orienteringen när man rör sig vertikalt via den motsvarande existerande trappan. READ MORE

  3. 3. Experimental and Theoretical Investigation of Selective Laser Melted Uddeholm Dievar ®

    University essay from KTH/Materialvetenskap; KTH/Materialvetenskap

    Author : Sanjin Pepić; Otto Ridemar; [2019]
    Keywords : Uddeholm Dievar®; Additive manufacturing; AM; Selective laser melting; SLM; Gas-atomization; Hot-work tool steel; Uddeholm Dievar®; Additiv tillverkning; AM; Selective laser melting; SLM; Gas- atomisering; Varmarbetsverktygsstål;

    Abstract : The main problem encountered in this thesis is the lack of research and knowledge of selective laser melted-printing with Uddeholm Dievar®. This absence of information could cause issues regarding quality and properties of the alloy as well as uncertainty regarding an appropriate heat treatment cycle. READ MORE

  4. 4. Global stability of high-rise buildings on foundation on piles

    University essay from KTH/Bro- och stålbyggnad; KTH/Bro- och stålbyggnad

    Author : Husein Dhorajiwala; Agnieszka Owczarczyk; [2018]
    Keywords : High-rise buildings; Tall buildings; Buckling; Global Stability; Foundation; Straight piles; Inclined piles;

    Abstract : In Sweden as well as other countries the trend of building higher is more and more popular. The global stability of tall buildings is a very important aspect that has to be taken into account while designing. Foundation on piles, that is common in Sweden, reduces the global stability compared to foundation directly on bedrock. READ MORE

  5. 5. Lipid liquid crystalline phase and starch particle mixed formulations

    University essay from Lunds universitet/Kemiska institutionen

    Author : Cindy Phan; [2018]
    Keywords : physical chemistry; fysikalisk kemi; lipid liquid crystals; starch; cubic phase; Chemistry;

    Abstract : Lipid liquid crystals (LLC) have been studied widely because of their broad application in both food- and pharmaceutical industry. Inverse bicontinuous cubic phase of LLC have been of particular interest as it has three-dimensional structure and has been proven to be able to incorporate and deliver substances (e.g. topical drug delivery). READ MORE