Sökning: "Real case"

Visar resultat 1 - 5 av 1090 avhandlingar innehållade orden Real case.

  1. 1. Development and application of corotational finite elements for the analysis of steel structures in fire

    Författare :Luca Possidente; Jean-Marc Battini; Nicola Tondini; Paulo Vila Real; KTH; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; Thermomechanical finite element; Shell element; 3D beam element; Steel structures; Buckling; Fire Safety Engineering; Structural Engineering and Bridges; Bro- och stålbyggnad;

    Sammanfattning : The ignition and the propagation of a fire inside a building may lead to global or local structural collapse, especially in steel framed structures. Indeed, steel structures are particularly vulnerable to thermal attack because of a high value of steel conductivity and of the small thickness that characterise the cross-sections. LÄS MER

  2. 2. Structuring and use of motion data for computer manikin work task simulations

    Författare :Ali Keyvani; Roland Örtengren; D. Lämkull; Gunnar Bolmsjö; Keith Case; Högskolan Väst; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Digital Human Modelling; Computer Manikins; Motion Capture Data Management; Virtual Production Tools; Human Motion Simulation; Motion Synthesis; Manufacturing and materials engineering; Produktions- och materialteknik;

    Sammanfattning : Modelling and simulation of human motions are of great interest for a number of industrial applications such as ergonomics and production planning. Over time, efforts have been made to provide computerized human models with biomechanically accurate underlying skeleton and realistically rendered volumetric representation of muscles, skin, clothes, etc. LÄS MER

  3. 3. Standardization of Real Property Rights and Public Regulations : The Legal Cadastral Domain Model

    Författare :Jesper M. Paasch; Peter Ekbäck; Peter van Oosterom; KTH; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; cadastral domain; standardization; real property; real property rights; public regulations; real property ownership; land administration; modelling; terminology; comparative law;

    Sammanfattning : The objective of this thesis is to develop a conceptual model for classification of real property rights and public regulations. The model is called the Legal Cadastral Domain Model.The model is intended to be a terminological framework for cross-border exchange of cadastral information. LÄS MER

  4. 4. Model-Based Test Case Generation for Real-Time Systems

    Författare :Anders Hessel; Paul Pettersson; Bengt Jonsson; Bernhard K. Aichernig; Uppsala universitet; []
    Nyckelord :Model-Based Testing; Model Checking; Coverage Criteria; Real-Time Systems; Black-Box Testing; Timed Automata; Test Case Generation; Conformance Testing;

    Sammanfattning : Testing is the dominant verification technique used in the software industry today. The use of automatic test case execution increases, but the creation of test cases remains manual and thus error prone and expensive. To automate generation and selection of test cases, model-based testing techniques have been suggested. LÄS MER

  5. 5. Structural analysis and condition monitoring of grinding mills : a case study

    Författare :Filip Berglund; Luleå tekniska universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : Grinding mills are large rotating cylindrical steel vessels used to grind ore and minerals into finer particles. The mills are important parts of the mineral enrichment process and the grinding is the last step of the comminution process, where the particle size is reduced by a combination of abrasion and impact. LÄS MER