Search for dissertations about: "Erik Holmgren"

Showing result 1 - 5 of 8 swedish dissertations containing the words Erik Holmgren.

  2. 1. Resonant vortex-pair dynamics and magnetocalorics in magnetic nanostructures

    Author : Erik Holmgren; Vladislav Korenivski; Gisela Schütz; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Physics; Fysik;

    Abstract : This thesis investigates the dynamics of spin vortex pairs in nanopillars andthermal effects in magnetic multilayers with RKKY-like indirect exchange.Spin vortices are being investigated as storage elements for memory applicationsas well as for GHz oscillators and signal processing devices. READ MORE

  4. 2. The mold of writing : style and structure in Strindberg's chamber plays

    Author : Erik van Ooijen; Lars-Åke Skalin; Ola Holmgren; Örebro universitet; []
    Keywords : HUMANIORA; HUMANITIES; August Strindberg; chamber play; literary form; writing; focus; ruin as form; simulation; speed; weed as form; Literature; Litteraturvetenskap; HUMANITIES and RELIGION; HUMANIORA och RELIGIONSVETENSKAP; Aesthetic subjects; Estetiska ämnen; Litteraturvetenskap; Literature;

    Abstract : The thesis examines the five plays published by August Strindberg under the label of Chamber Plays: Stormy Weather, The Burned Lot, The Ghost Sonata, The Pelican (all 1907), and The Black Glove (1909). It takes its point of departure in a particular aspect of Strindberg’s way of writing as he actually describes it himself: during the act of deliberate composing, a productive fever tends to emerge bringing an element of chance to the work. READ MORE

  5. 3. Iterative and Adaptive PDE Solvers for Shared Memory Architectures

    Author : Henrik Löf; Jarmo Rantakokko; Sverker Holmgren; Erik Hagersten; Mark Bull; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; partial differential equations; iterative methods; finite elements; conjugate gradients; adaptive mesh refinement; multigrid; cc-NUMA; distributed shared memory; OpenMP; page migration; TLB shoot-down; bandwidth minimization; reverse Cuthill-McKee; migrate-on-next-touch; affinity; temporal locality; chip multiprocessors; CMP; Beräkningsvetenskap; Scientific Computing;

    Abstract : Scientific computing is used frequently in an increasing number of disciplines to accelerate scientific discovery. Many such computing problems involve the numerical solution of partial differential equations (PDE). READ MORE

  6. 4. Characterisation and Consolidation of Historical Lime Mortars in Cultural Heritage Buildings and Associated Structures in East Africa

    Author : Athuman M. K. Ngoma; Jonas Holmgren; Jan Erik Lindqvist; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; East Africa; Stone Town; historical building; mortar; deterioration; consolidation; calcium hydroxide solution; Building engineering; Byggnadsteknik;

    Abstract : For the period of several centuries, the influence of several distinct cultures produced rich and diverse cultural heritage that we see today in East Africa countries. The most tangible remains of these heritages are stone built buildings and structures including, palaces, mosques, residential houses and tombs. READ MORE

  7. 5. Chloride transport and reinforcement corrosion in the vicinity of the transition zone between substrate and repair concrete

    Author : Pål Skoglund; Jonas Holmgren; Erik Nordström; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building engineering; Byggnadsteknik;

    Abstract : One of the major degradation problems in concrete structures is chloride initiated reinforcement corrosion resulting in cracked, spalled and delaminated concrete. Thesedamages are repaired for large amounts of money and because of high repair costs it is important to perform durable repairs. READ MORE