Essays about: "Utvärdering av prestanda."

Showing result 11 - 15 of 226 essays containing the words Utvärdering av prestanda..

  1. 11. Evaluating the Performance of a Solar Thermal Field: A Case Study with Proposed Improvements

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Anton Segovia Lundh; [2023]
    Keywords : solar thermal; concentrated solar power CSP ; renewable energy; performance evaluation; Technology and Engineering;

    Abstract : Given the urgency of climate change, alternative energy sources, and policy strategies are needed to reach the net-zero emission goals and halt global warming. Solar thermal energy is a renewable and abundant energy source that could be a part of the solution. READ MORE

  3. 12. Moving Beyond Two Dimensions : An Evaluation of Four Different Three-Dimensional Locomotion Interfaces for Virtual Reality

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Erik Meurk; [2023]
    Keywords : virtual reality; locomotion; three dimensional; virtuell verklighet; rörelse; tre dimensioner;

    Abstract : This paper presents a comparative evaluation of four 3D locomotion interfaces in virtual reality: Slider, Teleport, Point & Tug, and Arm-Cycle. The study employed a mixed methods approach to assess their performance using a token-collecting task in a virtual environment with obstacles, focusing on efficiency, spatial awareness, usability, task load, presence, and cybersickness. READ MORE

  4. 13. A study investigating the factors that causes delays in construction equipment projects in UX/HMI area

    University essay from KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Author : Shivalika Shivalika; [2023]
    Keywords : Construction equipment projects; delays; User Experience UX ; Human-Machine Interface HMI ; Volvo Construction Equipment; qualitative analysis; quantitative analysis; project management; communication; collaboration; Produktutvecklingsprojekt; arbetsmaskiner; förseningar; användarupplevelse UX ; människa-maskin-gränssnitt HMI ; Volvo Construction Equipment; kvalitativ analys; kvantitativ analys; projektledning; kommunikation; samarbete;

    Abstract : This research study investigates the factors contributing to delays in construction equipment projects, specifically in the User Experience (UX) and Human-Machine Interface (HMI) area, with a particular focus on projects conducted at the company Volvo Construction Equipment. The study incorporates a literature review, a mixed-methods approach combining qualitative and quantitative analysis, and in-depth discussions. READ MORE

  5. 14. A comparative study on anapproach to print Industrial Toolsvia Additive Manufacturing for Volume Production from Technical, Economic, and Environmental aspects

    University essay from KTH/Produktionsutveckling

    Author : Purav Mukesh Thaker; [2023]
    Keywords : ;

    Abstract : The thesis explores a path to use Additive Manufacturing as an approach for volume production of Industrial Technique Business Area Tools, addressing the challenges of manufacturing complexity, low volume demand, and quality control for both Atlas Copco Industrial Technique industrial tools (Tool 1 & Tool 2). This study is done in cooperation with Atlas Copco Industrial Technique, comparing the technological, economic, and environmental performance of AM versus the current manufacturing approach from a round bar. READ MORE

  6. 15. Evaluating Technical Lifetime of Radio Circuit Boards : by Measuring Degradation and Aging of Hold-up Capacitors

    University essay from KTH/Hälsoinformatik och logistik

    Author : Otto Tellberg; [2023]
    Keywords : technical lifetime; Arrhenius equation; radio circuit board; aluminum electrolyte capacitor; performance degradation; global temperature rise; teknisk livslängd; Arrhenius ekvation; radiokretskort; aluminium elektrolytkondensator; prestandadegradering; global temperaturökning.;

    Abstract : The aim of this thesis is to improve the knowledgebase regarding the technical lifetime of radio circuit boards. The purpose is to create opportunities to facilitate the design of products that live up to the customers' requirements and to Ericsson's sustainable responsibility goals. READ MORE