Sökning: "mattias lundberg"

Visar resultat 1 - 5 av 10 avhandlingar innehållade orden mattias lundberg.

  1. 1. Residual stresses, fatigue and deformation in cast iron

    Författare :Mattias Lundberg; Johan Moverare; Ru Lin Peng; Taina Ahmad; Daniel Bäckström; Maqsood Ahmad; Sten Johansson; Mattias Calmunger; Peter Hedström; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : The complex geometry of cylinder heads in heavy-duty diesel engines makes grey iron or compact graphite iron a preferred material choice due to its price, castability, thermal conductivity and damping capacity. Today’s strict emission laws have increased the demands on engine performance and engine efficiency. LÄS MER

  3. 2. Residual Stresses and Fatigue of Shot Peened Cast Iron

    Författare :Mattias Lundberg; Lin Peng Ru; Sten Johansson; Taina Vuoristo; Daniel Bäckström; Maqsood Ahmad; Jens Bergström; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : The complex geometry of cylinder head in heavy-duty diesel engine makes grey cast iron or compact graphite iron a perfect material choice due to its castability, thermal conductivity and damping capacity. To increase the efficiency of the engine, the fatigue property of the material needs to be improved. LÄS MER

  4. 3. The Tonus Peregrinus in the Polyphony of the Western Church

    Författare :Mattias Lundberg; Michael Talbot; John Harper; University of Liverpool School of Music; []
    Nyckelord :HUMANIORA; HUMANITIES; Music; Musikvetenskap; Musikvetenskap; Musicology;

    Sammanfattning : .... LÄS MER

  5. 4. Functional Magnetic Resonance Imaging for Clinical Diagnosis : Exploring and Improving the Examination Chain

    Författare :Mattias Ragnehed; Peter Lundberg; Maria Engström; Örjan Smedby; Peter Fransson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiology; Radiologi;

    Sammanfattning : Functional Magnetic Resonance Imaging (fMRI) is a relatively new imaging technique, first reported in 1992, which enables mapping of brain functions with high spatial resolution. Functionally active areas are distinguished by a small signal increase mediated by changes in local blood oxygenation in response to neural activity. LÄS MER

  7. 5. Walking the Line : Female Wedding Ngoma in Zanzibar

    Författare :Carolien Hulshof; Mattias Lundberg; Sverker Finnström; Byron Dueck; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Zanzibar; women; ngoma; African music analysis; sexuality; gender relations; ethnomusicology; heterotopia; Musikvetenskap; Musicology;

    Sammanfattning : This thesis examines the music of two female ngoma, or music-dance events, that are associated with weddings in Zanzibar: unyago and msanja. Zanzibar is a Muslim island, and there are distinct social spheres for men and women, each with their own norms and expectations with regards to speech, dress, and behavior. LÄS MER