Sökning: "Jens Hultman"

Visar resultat 11 - 15 av 22 avhandlingar innehållade orden Jens Hultman.

  1. 11. Toughness Enhancement in Hard Single-Crystal Transition-Metal Nitrides : V-Mo-N and V-W-N Alloys

    Författare :Hanna Kindlund; Lars Hultman; Jens Birch; Daniel Gall; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Transition-metal nitrides are known for their high hardness, good wear resistance, high-temperature stability, and chemical inertness. Because of these properties, they are extensively used in many industrial applications, notably as protective wear, erosion, and scratch resistant coatings, which are often subjected to high thermo-mechanical stresses. LÄS MER

  3. 12. 'A good place to live' : rethinking residents' place satisfaction and the role of co-creation

    Författare :Lisa Källström; Jens Hultman; Christer Ekelund; Ulf Johansson; Dominic Medway; Högskolan Kristianstad; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP;

    Sammanfattning : .... LÄS MER

  4. 13. Business Streamlining : Toward a Substantive Theory of the Streamlining of Outsourced Business Processes

    Författare :Jonas Molin; Björn Axelsson; Lars-Torsten Eriksson; Lars-Johan Åge; Jens Hultman; Högskolan i Gävle; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Business services; Outsourcing; Grounded theory; Business Relationships; Business process; Relationship Management;

    Sammanfattning : Research comparing public-private services outsourcing applying a longitudinal approach including the production/delivery processes (life after purchase) in services sourcing contexts is scarce. In addition, prior studies on service sourcing tend be under conceptualized. LÄS MER

  5. 14. Al-based Thin Film Quasicrystals and Approximants

    Författare :Simon Olsson; Fredrik Eriksson; Lars Hultman; Jensen Jens; Xiaodong Zou; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : In this work, Al-based quasicrystalline and approximant phases have been synthesized in thin films using magnetron sputter deposition. Quasicrystals are structures having long-range order and rotational symmetries which are inconsistent with periodicity. LÄS MER

  7. 15. Approximant Phases in Quasicrystalline AlCuFe Thin Films

    Författare :Simon Olsson; Lars Hultman; Jens Birch; Fredrik Eriksson; Xiaodong Zou; Linköpings universitet; []
    Nyckelord :;

    Sammanfattning : Quasicrystalline materials exhibit properties that are very different from conventional metallic materials. They are mostly metallic alloys, and show high hardness and stiffness but low electrical and thermal conductivity. The coefficient of friction and surface energy of the quasicrystalline materials are also very low. LÄS MER