Sökning: "local failure"

Visar resultat 21 - 25 av 191 uppsatser innehållade orden local failure.

  1. 21. ALS (Airborne Lidar) accuracy: Can potential low data quality of Lidar ground points be modelled/detected based on recorded point cloud characteristics? Case study of 2016 Lidar capture over Auckland, New Zealand

    Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

    Författare :Gabriela Olekszyk; [2022]
    Nyckelord :Geography; GIS; Lidar; ALS; Point cloud; Accuracy; Quality; Technology and Engineering;

    Sammanfattning : Gabriela Olekszyk ALS (Airborne Lidar) accuracy: Can potential low data quality of Lidar ground points be modelled/detected based on recorded point cloud characteristics? Case study of 2016 Lidar capture over Auckland, New Zealand. Lidar (Light Detection and Ranging) data is becoming more widely available and accessible. LÄS MER

  3. 22. The role of economic actors in the Colombian armed conflict

    Magister-uppsats, Lunds universitet/Ekonomisk-historiska institutionen

    Författare :Laura Juanita Serna Velasco; [2022]
    Nyckelord :History and Archaeology;

    Sammanfattning : This thesis assesses the role of two economic actors in the Colombian armed conflict: a multinational company in the agricultural sector and artisanal and small-scale miners in the extractive sector during one of the worst episodes of violence in the Urabá region of Colombia (1990 – 2003). The document combines an analysis of particular business characteristics and a description of the historical legacies that shaped the economic patterns of the areas where the businesses operated. LÄS MER

  4. 23. “They told us we have to plant many trees so that we can harvest air” : hegemony, mistrust and communication failure in a tree planting project in Tanzania

    Master-uppsats, SLU/Dept. of Urban and Rural Development

    Författare :Theresé Engvall; [2022]
    Nyckelord :carbon; tree planting; communication; information; hegemony; invisibility cloak; post-colonial structures;

    Sammanfattning : PES has become an important tool in climate mitigation policies, and has potential to increase the economic flow to low-income countries and enhance rural development. However, most studies show cases where policy design is in conflict with the local context. LÄS MER

  5. 24. Parameter estimation in a cardiovascular computational model using numerical optimization : Patient simulation, searching for a digital twin

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Giulia Tuccio; [2022]
    Nyckelord :Parameter estimation; Enhanced Scatter Search; Particle Swarm; Hooke and Jeeves; Cardiovascular Models; Parameteruppskattning; förbättrad spridningssökning; Particle Swarm; Hooke och Jeeves; kardiovaskulära modeller;

    Sammanfattning : Developing models of the cardiovascular system that simulates the dynamic behavior of a virtual patient’s condition is fundamental in the medical domain for predictive outcome and hypothesis generation. These models are usually described through Ordinary Differential Equation (ODE). LÄS MER

  7. 25. Strain rate-dependent mechanical properties of high-density polyethylene(HDPE)

    Uppsats för yrkesexamina på avancerad nivå, Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Författare :Oscar Andersson; Alexander Wiklund; [2022]
    Nyckelord :HDPE; strain rate; DIC; inverse calibration; Abaqus; HDPE; töjningshastighet; DIC; Inverskalibrering; Abaqus;

    Sammanfattning : In today’s packaging industry HDPE is widely used and correct understanding of itsproperties and how to model them is of vital importance. HDPE is a semi-crystallinepolymer with a known strain rate dependence, that is a higher yield and lower strainto failure at higher strain rates. LÄS MER