Essays about: "digital material"

Showing result 16 - 20 of 531 essays containing the words digital material.

  1. 16. Multiscale & Multiphysics Modelling of Thrust Pad (Air) Bearings

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Nipon Roy; [2023]
    Keywords : Finite element modelling; Air bearing; Multiphysics simulations; Air lubrication; surface texture; Topology optimization;

    Abstract : Without lubrication, machines are not imaginable to perform over a long period of time and complete their designated operations. With its omnipresent availability, the air is capable of functioning as a lubricant in long operations very efficiently. Moreover, thrust bearings support axial loads and transmit power at the same time under heavy loads. READ MORE

  3. 17. A Methodology for Evaluating the Performance of Material Models Under Biaxial Loads

    University essay from Lunds universitet/Hållfasthetslära; Lunds universitet/Institutionen för byggvetenskaper

    Author : Emmie Salomonsson; Ina Ögren; [2023]
    Keywords : Material Model; Biaxial Test; Punch Test; Material Test; POM; Simulation; FEA.; Technology and Engineering;

    Abstract : The objective of this thesis is to develop a methodology for evaluating the performance of material models during biaxial loads. This is done by executing identical punch tests, one in a simulation and one in a physical experiment, and then comparing the results from the two. READ MORE

  4. 18. Barriers and Enablers for Repurposing Vehicle Components in Cross-Sector Collaborations : A Case Study of a Swedish Vehicle Manufacturer

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

    Author : Elin Kjellberg; Violet Mirgati; [2023]
    Keywords : circular economy; circular business model; cross-sector collaboration; transportation industry; repurpose; circulär ekonomi; cirkulär affärsmodell; tvärsektionella samarbeten; transportindustrin; repurpose; återbruk;

    Abstract : Sweden's economy is currently heavily dependent on a linear economy model, where raw material ultimately is discarded as waste. The linear approach is unsustainable for manufacturing companies in the long term. READ MORE

  5. 19. Hur ridlärare lär ut hjälpgivning : ur ett anatomiskt perspektiv

    University essay from SLU/Dept. of Anatomy, Physiology and Biochemistry

    Author : Ida Németh; Louise Dahlin; Trixie Hellström; [2023]
    Keywords : ridundervisning; hjälper; instruktioner;

    Abstract : Ridning är en stor sport i Sverige och ett stort antal människor deltar i ridlektioner regelbundet för rekreation eller för sport. Totalt finns det ca 162 130 medlemmar fördelat på Svenska Ridsportförbundet och Svenska Islandshästförbundet. READ MORE

  6. 20. Comparison of Modified Double Tray Method and 3D scanning i prosthodontics

    University essay from Umeå universitet/Institutionen för odontologi

    Author : Elsa Nermo; Eloïse Rousseau; [2023]
    Keywords : 3D scanning; modified double tray method.;

    Abstract : The purpose of this in vitro study was to investigate and to compare the precision of two different impression techniques for oral prosthetic construction, namely the analogue modified double tray method, and the digital three-dimensional scanning with Trios 3D shape intraoral scanner. The analog method used was a modified double tray method where the tray had been removed to diminish vertical discrepancies in occlusion. READ MORE