Sökning: "transport modeling"

Visar resultat 1 - 5 av 391 avhandlingar innehållade orden transport modeling.

  1. 1. Collisional transport in edge transport barriers and stellarators

    Författare :Stefan Buller; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; fusion; tokamak; plasma physics; stellarator; impurity transport; collisional transport; transport; pedestal;

    Sammanfattning : Nuclear fusion has the potential to generate abundant and clean energy. In magnetic confinement fusion, the temperatures needed to achieve fusion are obtained by confining a hot plasma with magnetic fields. LÄS MER

  3. 2. Modeling flow and transport in fractured rock : role of heterogeneity, support scale and transport channeling

    Författare :Magnus Oden; Uppsala universitet; []
    Nyckelord :fractured rock; modeling; heterogeneity; stochastic models; scale;

    Sammanfattning : .... LÄS MER

  4. 3. Noise emissions from sustainable transport : A multi-scale modeling approach

    Författare :Johan Nygren; Susann Boij; Romain Rumpler; Ciarán J. O'Reilly; Eoin King; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Traffic simulation; sustainable transport; environmental noise; vehicle acoustics; energy efficiency; Trafiksimulering; hållbar transport; samhällsbuller; fordonsakustik; energieffektivitet; Farkostteknik; Vehicle and Maritime Engineering;

    Sammanfattning : Noise emissions from transportation remain one of the greatest environmental issues of modern day. Inhabitants in urban environments are especially exposed, with almost 80 million people in the European Union exposed to noise levels exceeding the recommended limits set by the World Health Organization (WHO). LÄS MER

  5. 4. Transport, Mobility, and Workplace Location : Models and Applications

    Författare :Fatemeh Naqavi; Muriel Beser Hugosson; Nathalie Picard; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Transportsystem; Transport Systems;

    Sammanfattning : Travel demand analysis is one of the core constituents of transportation studies. Therequired insight to maintain and develop a sustainable transportation system, in additionto learning from previous research globally and locally, is generated from studyingthe effects of previous policies, investigating future possibilities and potential outcomes,and describing the current situation. LÄS MER

  7. 5. Two papers on car fleet modeling

    Författare :Shiva Habibi; Anders Karlström; Marcus Sundberg; Muriel Beser Hugosson; Emma Frejinger; Karin Brundell-Freij; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Car fleet modeling; car type choice; discrete choice modeling; prediction; aggregation of alternatives; cross-validation; feature-selection;

    Sammanfattning : .... LÄS MER