Sökning: "shear bond strength"

Visar resultat 6 - 10 av 24 uppsatser innehållade orden shear bond strength.

  1. 6. Composition and property study of adhesives based on poly(3-hydroxybutyrate-co-3-hydroxyvalerate)

    Master-uppsats, KTH/Fiber- och polymerteknologi

    Författare :Nathalie Johnsson; [2021]
    Nyckelord :Poly 3-hydroxybutyrate-co-3-hydroxyvalerate ; PHBV; Adhesive; Labels; Additives; Poly 3-hydroxybutyrate-co-3-hydroxyvalerate ; PHBV; Bindemedel; Etiketter; Additiv;

    Sammanfattning : Lim klassificeras som ett ämne som kan hålla ihop två ytor så att de motstår separation. Dagens lim kan anpassas efter vilken applikation de ska användas till och kan ha ett stort antal olika egenskaper. De fysikaliska och kemiska egenskaperna av limmet är de viktigaste faktorerna för att bilda en bra limbindning. LÄS MER

  3. 7. Bond Strength and Degree of Conversion of Self-Adhesive Resin Cements

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Tandläkarutbildning

    Författare :Maya Habib; Johannes Malmhäll; [2021]
    Nyckelord :bond strength; self-adhesive resin cement; degree of conversion;

    Sammanfattning : Abstract  Aim: To determine the shear bond strength of two commercially available self-adhesive resin cements on four different materials and to analyse the degree of conversion (DC) of those resin cements.  Materials and Methods: A total of 45 embedded specimens made of four different materials were prepared for the notched-edge shear bond strength test. LÄS MER

  4. 8. Evaluation of the mechanical properties of structural adhesives cured under different environmental conditions

    M1-uppsats, Högskolan i Borås/Akademin för textil, teknik och ekonomi

    Författare :Sebastian Wilhelmsson; Joel Ågren; [2021]
    Nyckelord :structural adhesive; methyl methacrylate; curing; temperature; water; tensile testing; DSC;

    Sammanfattning : Today, structural adhesives are found extensively in load-bearing engineering applications, as their use can be advantageous compared to other fastening methods. However, the characteristics of adhesives are far more complex, making it challenging to predict their behavior in different service conditions. LÄS MER

  5. 9. Study of Compound Casting of Aluminum Alloy/Ductile Iron Bimetal : Final Report of Thesis Project, Product Development and Materials Engineering (Master Programme)

    Master-uppsats, Jönköping University/JTH, Material och tillverkning

    Författare :Amir Mousavian; [2020]
    Nyckelord :Compound Casting; Aluminum Alloy; Ductile Iron; Melt-to-Solid Volume Ratio; Insert Preheat Temperature; Aluminizing; AlFin Process; Sammansatt gjutning; aluminiumlegering; duktilt järn; smält-till-fast volymförhållande; infoga förvärmningstemperatur; aluminiumisering; AlFin-process;

    Sammanfattning : Today’s transportation highly depends on hydrocarbon fuels, and reducing the weight could help a lot in reducing the air pollutants and carbon footprints in the environment to comply with the strict regulations set by reputable standard organizations in the world. Utilizing lightweight materials in automobile parts is one of the key factors to succeed in meeting the goals defined in the standards. LÄS MER

  7. 10. Numerical Assessment of Defects Effect on Boltless Composites Longitudinal Joints

    Master-uppsats, KTH/Lättkonstruktioner

    Författare :Mara Santaniello; [2020]
    Nyckelord :;

    Sammanfattning : The work presented in this thesis focuses on the numerical assessment of defects effect on potential boltless design for fuselage panels longitudinal joints, typically identified as High Load Transfer (HLT) configuration. Nowadays, the state-of-art joining technique for primary aircraft composite structures, such as fuselage barrels, is still mechanical fastening. LÄS MER