Search for dissertations about: "Jonas Åberg"

Found 4 swedish dissertations containing the words Jonas Åberg.

  2. 1. On the Experimental Determination of Damping of Metals and Calculation of Thermal Stresses in Solidifying Shells

    Author : Jonas Åberg; Hasse Fredriksson; Björn Widell; Michael Vynnycky; Toshihiko Emi; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; material damping; measurement methods; calorimetric methods; optical strain gauge measurements; hot cracking; stress in solid shells; ALE; Materials science; Teknisk materialvetenskap;

    Abstract : This thesis explores experimentally and theoretically two different aspects of the properties and behaviour of metals: their ability to damp noise and their susceptibility to crack when solidifying. The first part concerns intrinsic material damping, and is motivated by increased demands from society for reductions in noise emissions. READ MORE

  4. 2. On the Experimental Determination of Material Damping in Metals

    Author : Jonas Åberg; KTH; []
    Keywords : material damping; experimental methods; cast metals;

    Abstract : .... READ MORE

  5. 3. Premixed Acidic Calcium Phosphate Cements

    Author : Jonas Åberg; Håkan Engqvist; Helena Brisby; Peter Thomsen; Marc Bohner; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; monetite; brushite; bone void filler; injecatilbity; in vivo; in vitro;

    Abstract : Calcium phosphate cements are used in medicine to fill bone defects or give support to screws and plates in fracture fixation. The cements are formed via mixing a powder with water and the mixture harden through a dissolution-precipitation reaction. READ MORE

  6. 4. Rethinking the Jewish-Comics Connection

    Author : Martin Lund; Jonas Otterbeck; Johan Åberg; Beth Wenger; Centrum för teologi och religionsvetenskap; []
    Keywords : HUMANIORA; HUMANITIES; Jewish studies; American Judaism; comics; whiteness; identity formation; Religionsvetenskap;

    Abstract : Popular Abstract in English The publication of Michael Chabon’s Pulitzer-prize winning novel The Amazing Adventures of Kavalier & Clay (2000) brought the Jewish–comics connection to popular attention. The novel illuminated the fact that many of the pioneers of American mainstream comics were Jewish. READ MORE