Sökning: "Realistic visualisation"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Realistic visualisation.

  1. 1. Towards Realistic Visualisation of Production Systems

    Författare :Erik Lindskog; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Realistic visualisation; Manufacturing systems; 3D laser scanning; Point clouds; Production systems;

    Sammanfattning : Redesigning a production system is a complex process for which numerous virtual tools are available to support the planning process. These virtual tools are used to forecast and analyse the production system prior to implementing the redesign, which makes it possible to identify and prevent costly problems during the planning process. LÄS MER

  3. 2. A Framework for Systematic use of Realistic Visualisation to Support Layout Planning of Production Systems

    Författare :Erik Lindskog; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; layout planning; visualisation; manufacturing systems; point clouds; production systems; 3D laser scanning;

    Sammanfattning : The process of designing production systems comprises a sequence of steps toward the final design and realisation. Layout planning is a significant part of this process. Its outcome should be a layout which matches the existing spatial conditions of the factory building and desired performance of the production system. LÄS MER

  4. 3. Communicating long-span timber structures with 3D computer visualization

    Författare :Henrik Janols; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Träbyggnad; Timber Structures;

    Sammanfattning : One of the reasons for the low amount of timber in construction is a general lack of knowledge about timber engineering and how timber can be used to its full advantage. In this thesis the focus is 3D computer visualisation (3D VIZ) of non-residential long-span timber structures, used for storage, industry and sports where 3D VIZ is defined as a process where a 3D-model is enhanced with environmental information e. LÄS MER

  5. 4. Dynamics of Exhaust Valve Flows and Confined Bluff Body Vortex Shedding

    Författare :Marcus Winroth; P. Henrik Alfredsson; Knud Erik Meyer; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Engineering Mechanics; Teknisk mekanik;

    Sammanfattning : This thesis can be divided into two interconnected topics; engine exhaust-valve flows and confined bluff-body vortex shedding. When optimising engine flow systems it is common to use low order simulation tools that require empirical inputs, for instance with respect to flow losses across the exhaust valves. LÄS MER

  7. 5. Methods and tools in computer-supported taskforce training

    Författare :Johan Jenvald; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Computer science; Datavetenskap;

    Sammanfattning : Efficient trammg methods are important for establishing, maintammg and developing taskforces that are organised to manage complex and dangerous situations in order to serve and protect our society. Furthermore, the technical sophistication of various systems in these organisations, for example command, control and communication systems is growing, while the resources available for training are being reduced due to budget cuts and environmental restrictions. LÄS MER