Sökning: "Wetting"

Visar resultat 21 - 25 av 159 avhandlingar innehållade ordet Wetting.

  1. 21. Super liquid-repellent surfaces - interactions and gas capillaries

    Författare :Mimmi Eriksson; Per M. Claesson; Agne Swerin; Marie Skepö; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; superhydrophobicity; superamphiphobicity; wetting; capillary forces; AFM; LSCM; superhydrofobicitet; superamfifobicitet; vätning; kapillärkrafter; AFM; LSCM; Kemi; Chemistry;

    Sammanfattning : Super liquid-repellent surfaces have attracted a lot of interest in recent years. In addition to the large scientific interest there are many potential technological applications ranging from self-cleaning materials to microfluidic devices. LÄS MER

  3. 22. Reactions between oxygen-containing iron melts and dense alumina or silica

    Författare :Era Kapilashrami; KTH; []
    Nyckelord :Refractory; Liquid iron; Corrosion; Erosion; Contact angle; Wetting; Aluminia; Silica;

    Sammanfattning : .... LÄS MER

  4. 23. Numerical analysis of coalescence-induced jumping droplets on superhydrophobic surfaces

    Författare :Konstantinos Konstantinidis; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; jumping droplets; immersed boundary; CFD; surfaces; superhydrophobic; contact angle; VOF; coalescence; self-cleaning; wetting; hysteresis;

    Sammanfattning : Bio-inspired superhydrophobic surfaces are used in numerous technological applications due to their self-cleaning ability. One of the several mechanisms reported in literature and responsible for self-cleaning is the phenomenon of coalescence-induced jumping of droplets from such surfaces. LÄS MER

  5. 24. Joining of ceramics to metals by brazing

    Författare :Lennart Ljungberg; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SEM; alloys; brazing; ceramics; vacuum; EPMA; joining metals; wetting; chemical interactions;

    Sammanfattning : .... LÄS MER

  7. 25. Synthesis and characterization of surfactants based on natural products

    Författare :Peter Piispanen; KTH; []
    Nyckelord :surfactants; surface properties; natural products; melting point; wetting; foaming; dispersion; emulsification; solubility;

    Sammanfattning : .... LÄS MER