Sökning: "johan grant"

Visar resultat 6 - 9 av 9 avhandlingar innehållade orden johan grant.

  1. 6. Anisotropic Mechanical Behaviours and Thin-wall Effects of Additively Manufactured Austenitic Alloys

    Författare :Cheng-Han Yu; Johan Moverare; Ru Lin Peng; Christian Leinenbach; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Laser powder bed fusion; Slow strain rate tensile testing; Short-term creep; Low cycle fatigue; Neutrons; Anisotropy; Crystallographic texture; Microstruc-ture; Dislocation structure; Lasersmältning i pulverbädd; Provning med långsam töjningshastighet; korttidskryp; Lågcykelutmattning; Neutroner; Anisotropi; Kristallografisk textur; Mikrostruktur; Dislokationsstruktur;

    Sammanfattning : Additive manufacturing (AM), also known as 3D printing, is a general concept of building a three-dimensional object layer-by-layer. AM breaks through the manufacturing limitations in conventionally subtractive manufacturing, leading to a great design freedom of components with complex geometries. LÄS MER

  3. 7. Simultaneous Topology and Material Optimization of Composite Structures under Uncertainty

    Författare :Dženan Hozić; Carl-Johan Thore; François-Xavier Irisarri; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Structural Optimization; Composite Structures; Topology Optimization; Multi-material Optimization; Material Uncertainty; Robust Optimization; Composite Structure Optimization; Design Optimization; Composite Material;

    Sammanfattning : Composite materials are known to have superior stiffness and strength properties per unit weight compared to metallic materials. These properties and the ability to tailor the mechanical properties of composites is the main motivation for choosing composite materials for structural components. LÄS MER

  4. 8. Abdominal Aortic Wall Mechanics - Stress, Strain and Stiffness in A Medical Perspective : An Experimental Study in Man

    Författare :Jerker Karlsson; Jan Engvall; Toste Länne; Jonas Stålhand; Carl-Johan Carlhäll; Magnus Cinthio; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : Background:  The stiffness of the abdominal aorta is considered a significant factor affecting the morbidity and mortality of cardiovascular disease. Estimating vascular stiffness is an integral part in cardiovascular risk assessment. LÄS MER

  5. 9. Poesifloden : Utgivningen av diktsamlingar i Sverige 1976–1995

    Författare :Åsa Warnqvist; Johan Svedjedal; Anna Williams; Eva Heggestad; Erik Peurell; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Literature; sociology of literature; poetry; statistics; publishing history; book trade; Yngve Aldhagen; Else-Britt Kjellqvist; Bruno K. Öijer; litteratursociologi; lyrik; statistik; bokmarknad; bokutgivning; Bruno K. Öijer; Literature; Litteraturvetenskap; Literature; litteraturvetenskap;

    Sammanfattning : The subject of this dissertation is the publishing of poetry in Sweden 1976–1995. The purpose is to examine the position of poetry in the Swedish book market and in the literary process. It is an empirical and statistical study based primarily on an inventory of the published works. LÄS MER