Sökning: "masses"

Visar resultat 6 - 10 av 333 avhandlingar innehållade ordet masses.

  1. 6. Mathematical modelling of jointed rock masses

    Författare :Thomas Olofsson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Construction Engineering and Management; Byggproduktion; Structural Engineering; Konstruktionsteknik;

    Sammanfattning : In this thesis, a theoretical model of the mechanical behaviour of jointed rock masses is developed. An equivalent material approach is used to formulate the constitutive equations, where the structural components, intact rock and joints are assigned continuous material properties. LÄS MER

  3. 7. Philosophy of Mathematics for the Masses : Extending the scope of the philosophy of mathematics

    Författare :Stefan Buijsman; Peter Pagin; Oystein Linnebo; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Benacerraf; Epistemology; Semantics; Mathematics; Mathematical practice; filosofi; Philosophy;

    Sammanfattning : One of the important discussions in the philosophy of mathematics, is that centered on Benacerraf’s Dilemma. Benacerraf’s dilemma challenges theorists to provide an epistemology and semantics for mathematics, based on their favourite ontology. LÄS MER

  4. 8. Aerosol-cirrus interactions : comparing clean and polluted air masses

    Författare :Marco Seifert; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Atmosfären; miljöaspekter; Atmosfärens sammansättning; struktur; mekanik;

    Sammanfattning : .... LÄS MER

  5. 9. Studies of fermion masses in Gauge theories

    Författare :Bengt-Åke Lindholm; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; fysik;

    Sammanfattning : The Electroweak Standard Model of particle physics has proved to be avery successful theory. Nevertheless several questions have been raised dueto shortcomings of the model. The most outstanding question in this modelconcerns the origin of masses of the elementary particles. Eventually wehope that a more fundamental theory will explain the masses. LÄS MER

  7. 10. Fundamental properties of neutrinos: masses and mixings

    Författare :Solveig Skadhauge; Matematisk fysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Matematisk och allmän teoretisk fysik; Fysik; Physics; quantum mechanics; classical mechanics; Mathematical and general theoretical physics; statistical physics; gravitation; relativity; statistisk fysik; termodynamik; thermodynamics; klassisk mekanik; kvantmekanik; relativitet; Fysicumarkivet A:2002:Skadhauge;

    Sammanfattning : Neutrino physics is one of the fastest growing topic in phenomenological high energy physics. Neutrinos are elementary neutral particles and participate only in the weak interactions. For this reason it is very difficult to detect them experimentally. Nevertheless, much experimental progress has been obtained in the recent years. LÄS MER