Sökning: "PÄR OLSSON"

Visar resultat 1 - 5 av 27 avhandlingar innehållade orden PÄR OLSSON.

  1. 1. Atomistic studies of nano-structural mechanical behavior and point defects

    Författare :Pär Olsson; Mekanik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The content of this thesis consists of two parts. For the first part, size and crystallographic orientational influence on the elastic properties of bcc nanowires and films have been studied through static molecular simulations. In order to explicitly account for surface effects, the concept of surface free energy has been employed. LÄS MER

  3. 2. Boron neutron capture therapy : biological evaluation of new compounds and conjugates

    Författare :Pär Olsson; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  4. 3. Elastic Properties of Nanowires - an Atomistic Evaluation

    Författare :Pär Olsson; Mekanik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Nanowires constitute one of the fundamental building blocks in assembled nanodevices. Due to the high surface to volume ratio, the fraction of surface atoms is not negligible for nanosized elements. LÄS MER

  5. 4. Modelling of Formation and Evolution of Defects and Precipitates in Fe-Cr Alloys of Reactor Relevance

    Författare :Pär Olsson; Jan Källne; Jan Wallenius; Graeme Ackland; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nuclear physics; Kärnfysik; Nuclear physics; Kärnfysik;

    Sammanfattning : Fe-Cr alloys form the basis of many industrially important steels. Due to their excellent resistance to radiation induced swelling, ferritic steels are expected to be used for critical structural components in advanced nuclear systems, such as fast breeder reactors, accelerator driven systems and fusion reactors. LÄS MER

  7. 5. Micromechanics of Powder Compaction and Particle Contact

    Författare :Erik Olsson; Per-Lennart Larsson; Pär Jonsén; KTH; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER