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Showing result 1 - 5 of 81 essays matching the above criteria.

  1. 1. Evaluating Performance of Pattern Searching Algorithms on Wildcard Patterns

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Gustav Lindblad; [2023]
    Keywords : ;

    Abstract : The pattern matching problem is the problem of finding a set of sequential characters in a text of equal amount of characters or more. There are many applications for pattern matching algorithms e.g. search engines and databases. READ MORE

  3. 2. PARAMETRIC STUDY FOR WALL-TO-WALL CONNECTION IN MIXED STEEL CONCRETE STRUCTURES

    University essay from KTH/Bro- och stålbyggnad

    Author : Simone De Troia; [2023]
    Keywords : ;

    Abstract : The objective of this thesis work is to study the connection between two Steel Concrete Structures (SCS) wall modules using embedded connection bars. The SCSs under investigation consist of two steel faceplates held together by tie bars, concrete is cast inside, and stress transmission between the concrete and the steel plates is provided by shear connectors as headed studs. READ MORE

  4. 3. Investigation of coarse-grid CFD approach for nuclear engineering application

    University essay from KTH/Fysik

    Author : Michela Casarella; [2023]
    Keywords : Thermal-hydraulics; Nuclear reactor; CFD; Sub-channel; Coarse-grid; Turbulence; Pressure drop; Termisk-hydraulik; kärnreaktor; CFD; underkanal; grovkornigt nät; turbulens; tryckfall;

    Abstract : In this thesis, an innovative coarse grid CFD approach is developed that aims toexploit the capabilities of sub-channel codes and CFD methods while overcoming theirlimitations. In the approach, a very coarse mesh is implemented in the CFD softwareOpenFOAM and a new wall treatment, based on the traditional concept of the wallfunction, is applied to the wall boundary conditions of the domain to take into accountthe low resolution of the grid which does not allow to effectively capture the effect of thesolid walls on the thermo-hydraulics of the flow. READ MORE

  5. 4. CONT - a Versatile and Adaptable Luminaire Designed for Longevity

    University essay from Lunds universitet/Industridesign

    Author : Elvira Stålhammar; [2023]
    Keywords : Arts and Architecture; Technology and Engineering;

    Abstract : The aim of this bachelor degree project is to design a modular luminaire with a longer lifespan, in order to reduce consumption. The project aims to explore how design can contribute to sustainable development by creating a durable and adaptable lighting solution. READ MORE

  6. 5. Doing Architecture

    University essay from KTH/Arkitektur

    Author : Linnea Carlerbäck; Anna Ehrenfors; [2023]
    Keywords : Architecture; Scale 1.10; Bekleidung; Dressing; Decomposition; Anatomy;

    Abstract : WHY:”Making is the most powerful way we solve problems, express ideas and shape our world. What and how we make defines who we are, and communicates who we want to be.”-Daniel Charny. My vision of this semesters has been to embrace the joy of making. READ MORE