Sökning: "curing"

Visar resultat 16 - 20 av 141 avhandlingar innehållade ordet curing.

  1. 16. Mechanical Characterization of Engineering Materials by Modal Testing

    Författare :Daniel Larsson; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; material variability; modal testing; non-destructive test methods; damping ratios; timber beams; plastic panels; aluminium panel; elastic constants; concrete curing; wood-based panels; solids; high-strength concrete; anisotropic materials;

    Sammanfattning : This thesis deals with the use of modal testing for establishing elastic constants of engineering materials and for indicating material variability in terms of stiffness and damping properties. The methodology using modal testing techniques, is applied to timber beams, high strength concrete prisms, wood-based panels (oriented strand board and chipboard), an aluminium alloy panel and plastic laminate panels (high-pressure laminate). LÄS MER

  3. 17. Fatty acid methyl esters as reactive diluents in solvent-borne thermally cured coil-coatings

    Författare :Katarina Johansson; Mats Johansson; Mats Jonsson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fatty acids; Reactive diluents; Coatings; Thermal curing; Transesterification; Film properties; Polymer chemistry; Polymerkemi;

    Sammanfattning : This work describes how a fatty acid methyl ester (FAME) derived from a vegetable oil can be introduced as reactive diluent in a solvent-borne thermally cured coil-coating system. The evaluated reactive diluent, rape seed methyl ester (RME), has been evaluated both in a fully formulated clear coat system and via model studies. LÄS MER

  4. 18. Adhesion Characterization and Reliability Issues of Anisotropic Conductive Adhesives for Microsystem Applications

    Författare :Liqiang Cao; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; adhesion strength; curing degree and curing temperature; moisture effect; flip chip; anisotropic conductive adhesives; reliability;

    Sammanfattning : There has been a steadily increasing interest in using electrically conductive adhesives as interconnecting materials in electronics manufacturing. Simple processing, low bonding temperature and fine-pitch capability are the major advantages of conducting adhesive technology. LÄS MER

  5. 19. Skin exposure from wood surface coating work at the UV-radiation curing lines

    Författare :Jouni Surakka; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industrial Work Environment; Industriell produktionsmiljö;

    Sammanfattning : The use of ultraviolet radiation curable coatings (UV-coatings) has increased rapidly in the furniture and parquet industry. Wood surface coating work at the UV-radiation curing lines involves risk from skin exposure to damaging UV-radiation and to harmful compounds in UV-coatings. LÄS MER

  7. 20. Binding of moisture in fly ash blended Portland cement paste and mortar : Impact of replacement level and curing temperature

    Författare :Oskar Linderoth; Avdelningen för Byggnadsmaterial; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Cement; Mortar; Water vapor sorption; Supplementary cementitious materials; Fly ash; Hydration; Thermogravimetric analysis; X-ray diffraction; Rietveld analysis;

    Sammanfattning : .... LÄS MER