Sökning: "soft magnetic properties"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden soft magnetic properties.

  1. 1. Magnetic Resonance Elastography in Muscle Tissue based on Anisotropic Assumption

    Master-uppsats, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Frederick Holmer Fann; [2022]
    Nyckelord :Magnetic Resonance Elastography MRE ; Muscle Tissue; Anisotropic MRE reconstruction;

    Sammanfattning : Mechanical properties of muscle tissue are linked to its function. Magnetic Resonance Elastography (MRE) has the capability toquantitively measure these mechanical properties of soft tissue in-vivo. However, most MRE methods assume tissue isotropy during MRE reconstruction which is not an appropriate assumption for muscle tissue. LÄS MER

  3. 2. Analytical Approach to Understanding the Tooth Height Variations of the Stator in an Axial Flux Machine and its Impact on the Airgap

    Uppsats för yrkesexamina på avancerad nivå, Lunds universitet/Industriell elektroteknik och automation

    Författare :Louise Lövgren; [2019]
    Nyckelord :Stator; axial flux machine; Höganäs; Soft Magnetic Composites; SMC; Somaloy; flatness; tooth height; airgap; crimping; Technology and Engineering;

    Sammanfattning : Höganäs AB is developing an axial flux machine, where an even airgap between the stator and rotor is a vital parameter when designing a well functioning machine. It is believed that the stator is the component that introduces the biggest variations to the airgap, and that is why the stator is the object of investigation for this thesis. LÄS MER

  4. 3. 3D Finite Element Modeling of the Lower Limb

    Master-uppsats, Högskolan i Jönköping/JTH, Produktutveckling

    Författare :Zhao Xuefang; [2016]
    Nyckelord :;

    Sammanfattning : This thesis project provides a method to simulate the internal mechanical properties of the undeformed human lower limb when an external force is applied. The value of the external force is determined by the deformed magnetic resonance imaging (MRI) images, which is converted into displacement instead. LÄS MER

  5. 4. Corrosion and protections of Somaloy® components

    Master-uppsats, KTH/Materialvetenskap

    Författare :Zhao Yu; [2016]
    Nyckelord :corrosion protection; soft magnetic composites; phosphoric acid coating; sodium silicate coating; DCA-Modified silicone conformal coating; water-borne single coat paint; salt spray test; TRS; hysteresis loop; EIS;

    Sammanfattning : Corrosion protection is very significant for metals in modern society from the view of industrial development. This thesis work project involves a research study that is aimed to investigate the effect of corrosion on the mechanical strength and magnetic properties of four no treated or treated Somaloy® component samples (Somaloy®700 1P,  Somaloy®700 3P, Somaloy®700HR 5P and Somaloy®110i 5P) provided by Höganäs AB and laminated steel sheets by salt spray test. LÄS MER

  7. 5. Development of a method for bioanalysis of a nanomaterial in biological matrices

    Master-uppsats, Lunds universitet/Examensarbeten i molekylärbiologi

    Författare :Gema Fernández; [2015]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Molecular imaging techniques have become an essential tool for cancer diagnosis. They have the potential to detect cancer at early stages and thus, they can change the outcome of the disease and patient prognosis. LÄS MER