Sökning: "Kopplad analys"

Visar resultat 1 - 5 av 40 avhandlingar innehållade orden Kopplad analys.

  1. 1. Boundary integral methods for fast and accurate simulation of droplets in two-dimensional Stokes flow

    Författare :Sara Pålsson; Anna-Karin Tornberg; Shravan Veerapaneni; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Numerical Analysis; Numerisk analys;

    Sammanfattning : Accurate simulation of viscous fluid flows with deforming droplets creates a number of challenges. This thesis identifies these principal challenges and develops a numerical methodology to overcome them. Two-dimensional viscosity-dominated fluid flows are exclusively considered in this work. LÄS MER

  3. 2. Shorelines of adaptation and fields of innovation : Emerging sustainability transformations in sea-level rise planning and the food system

    Författare :Jacob von Oelreich; Rebecka Milestad; Åsa Svenfelt; Madeleine Granvik; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Planering och beslutsanalys; Planning and Decision Analysis;

    Sammanfattning : This licentiate thesis builds on the understanding that there is an urgent need for radical and systemic transformations towards sustainability in all parts of society, since current socio-ecological relations are highly unsustainable. The aim of the thesis is to explore emerging societal transformations towards strengthened sustainability through case studies within planning for sea-level rise and the food system, respectively. LÄS MER

  4. 3. An Experimental and Theoretical Study of the Mass Transport in Lithium-Ion Battery Electrolytes

    Författare :Andreas Nyman; Göran Lindbergh; Mårten Behm; Signe Kjelstrup; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Lithium‐ion batteries; Electrolytes; Transport properties; Conductivity; Diffusion coefficients; Transport number; Maxwell-Stefan equation; Simulations; Mathematical analysis; Polarization; Hybrid electric vehicles; Litiumjonbatterier; Aprotiska elektrolyter; Transport egenskaper; Konduktivitet; Diffusion koefficienter; Transporttal; Maxwell-Stefans ekvation; Simuleringar; Matematisk analys; Polarisation; Elhybridfordon; Electrochemistry; Elektrokemi;

    Sammanfattning : Lithium‐ion batteries are particularly suitable as energy storage solutions in high power applications, such as hybrid electric vehicles. It is generally considered that one of the processes that limit the power density for lithium‐ion batteries is the mass transport in the electrolyte. LÄS MER

  5. 4. Teacher Education Becoming Elsewhere : An Affirmative Critique of Student Experiences through Intersectional Corpomaterial Perspectives

    Författare :Emilia Åkesson; Katarina Eriksson Barajas; Edyta Just; Linnea Bodén; Kathryn Strom; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Affect; Affirmative critique; Assemblage; Becoming; Corpomateriality; Higher education; Intersectionality; Rhizomatic mapping; Student teachers; Teacher education; Thematic analysis; Affekt; Affirmativ kritik; Assemblage; Högre utbildning; Intersektionalitet; Kroppsmaterialitet; Lärarstudenter; Lärarutbildning; Rhizomatisk Kartläggning; Tematisk analys; Tillblivelse;

    Sammanfattning : In this thesis, teacher education is examined with the aim to develop knowledge on teacher education and how it affects student teachers that are regularly marginalised in society by intersectional power structures. The aim is also to develop knowledge on how these student teachers affect teacher education. LÄS MER

  7. 5. On-line Sample Pretreatment Based on Membrane Enrichment, Mainly Using Supported Liquid Membranes, for Chromatographic Analysis

    Författare :Yin Shen; Centrum för analys och syntes; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biological Sample; Environmental Sample; Capillary Gas Chromatography; Ion Chromatography; Automation; Sample Pretreatment; Enrichment; Membrane; Extraction; Analytical chemistry; Analytisk kemi;

    Sammanfattning : The main objective of this work was to construct practical analytical systems for the analysis of environmental and biological samples, using membrane-based techniques for sample pretreatment and chromatography for final analysis. Two types of membrane processes have been applied, with emphasis on automation. LÄS MER