Sökning: "daniel sjödin"

Visar resultat 1 - 5 av 11 avhandlingar innehållade orden daniel sjödin.

  1. 1. Modelling and experimental evaluation of non-linear fatigue crack propagation in a ductile superalloy

    Författare :Daniel Ewest; Per Almroth; Kjell Simonsson; Björn Sjödin; Daniel Leidermark; Sören Sjöström; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Sammanfattning : Fatigue life evaluation is an important part in the design process of an industrial gas turbine. The fatigue life can be divided into crack initiation and crack propagation, and not to address the crack propagation part usually yields a non-conservative and overcomplicated design. LÄS MER

  2. 2. A ΔJ approach for nonlinear fatigue crack propagation : Experimental and numerical investigation of a ductile superalloy

    Författare :Daniel Nilsson; Per Almroth; Kjell Simonsson; Björn Sjödin; Daniel Leidermark; Sören Sjöström; Fredrik Borén; Johan Ahlström; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ΔJ; Cyclic J-integral; Fatigue testing; Nickel-based superalloy; Thermo-mechanical fatigue; Elasto-plastic fracture mechanics;

    Sammanfattning : This dissertation is a product of an academic-industrial collaboration between the Division of Solid Mechanics at Linköping University and Siemens Energy AB. The focus is on enhancing the design optimisation procedures for high-temperature components in industrial gas turbines (IGT). LÄS MER

  3. 3. Tryggare kan ingen vara : Migration, religion och integration i en segregerad omgivning

    Författare :Daniel Sjödin; Sociologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; destabilization of habitus; identity grammar; Pentecostal; Islam; segregation; integration; Migration; religion; relativization;

    Sammanfattning : Religion has greater importance in many immigrants’ lives after migration than it had before. The thesis examines why this is so. It also analyzes the social consequences of religious commitments and membership. LÄS MER

  4. 4. Network virtualization as enabler for cloud networking

    Författare :Daniel Turull; Peter Sjödin; Markus Hidell; Djamal Zeghlache; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; network virtualization; OpenFlow; pktgen; cloud networking; cloud; network performance; benchmarking; datacenters; perfomance testing; Libnetvirt; Informations- och kommunikationsteknik; Information and Communication Technology;

    Sammanfattning : The Internet has exponentially grown and now it is part of our everyday life. Internet services and applications rely on back-end servers that are deployed on local servers and data centers. LÄS MER

  5. 5. Ett europeiserat arbetstagarinflytande : en rättslig studie av inflytandedirektivens genomförande i Sverige

    Författare :Erik Sjödin; Jonas Malmberg; Petra Herzfeld Olsson; Daniel Stattin; Jens Kristiansen; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; labour law; employee involvement; EU labour law; MBL; medbestämmande; mbl11; mbl19; LSA; 2001 23; 98 59; 2002 14 EWC; Europeiska företagsråd; arbetstagares styrelserepresentation; arbetsrätt; arbetstagarinflytande; EU-arbetsrätt; Civil Law; Civilrätt;

    Sammanfattning : Employee involvement is a central question in labour law. In this dissertation the author examines eight EU directives (the involvement directives) with provisions on employee involvement. The aim of the dissertation is to analyse the content of the involvement directives and how they have affected the Swedish system of employee involvement. LÄS MER