Sökning: "shear key"

Visar resultat 6 - 10 av 32 uppsatser innehållade orden shear key.

  1. 6. 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

  3. 7. Numerical and experimental study of light-frame shear walls

    Magister-uppsats, Linnéuniversitetet/Institutionen för byggteknik (BY)

    Författare :Rajan Maharjan; Mohamad El Rachid; [2019]
    Nyckelord :wood; shear wall; FEM analysis; ABAQUS; experiment; stiffness; racking deformation;

    Sammanfattning : In recent time, some of the construction processes of multi-storey timber buildings are achieved by using prefabricated volume modules since this method is very beneficial due to its high prefabrication level and the fast on-site assembly of the modules. The main structural component of these modules is a light-frame shear wall that stabilizes these modules from the effect of horizontal forces. LÄS MER

  4. 8. Timber-steel hybrid structures with shear-key connections

    Master-uppsats, KTH/Byggnadsmaterial

    Författare :Tianxiang Wang; Yue Wang; [2019]
    Nyckelord :Hybrid structures; shear-key connections; glulam beam; analytical calculation; simulations; experiments.;

    Sammanfattning : Large-dimensional wooden products are highly demanded within the construction sector. Theprimary motive of the thesis is to find a solution to connect small timber elements by meansof special steel devices. LÄS MER

  5. 9. Nivellerande vinschsystem till ett vågkraftverk

    Kandidat-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Nils Henningsson; Marcus Sjöberg; [2019]
    Nyckelord :Winch; Self-leveling; Wave power; Baltic sea; Concept development; Vinsch; Nivellerande; Vågkraft; Östersjön; Konceptutveckling;

    Sammanfattning : Detta projekt undersöker konstruktionsmöjligheterna för ett nivellerande vinschsystem till ett vågkraftverk. Kedjekonstruktionen till detta vinschsystem består av länkar med låg tolerans för vrid- och skjuvspänningar och har begränsad böjlighet vilket innebär att vinschsystemet behöver kunna vinkelkompensera för att kedjan inte ska brista. LÄS MER

  7. 10. Evaluation of influence from matedness on the peak shear strength of natural rock joints

    Uppsats för yrkesexamina på avancerad nivå, KTH/Byggvetenskap

    Författare :Emil Andersson; [2019]
    Nyckelord :Rock joints; Peak shear strength; Matedness; Casagrande et al. criterion; Peak friction angle; Shear strength; Bergssprickor; Maximal skjuvhållfasthet; Passning; Casagrande et al. kriterium; Friktionsvinkel; Skjuvhållfasthet;

    Sammanfattning : In Sweden, the rock mass is commonly used for construction of tunnels and caverns. The rockmass is also used as a foundation for large structures such as bridge abutments and dams. Forthese structures, the understanding of the rock mechanical properties play a key role for reachingan acceptable safety level and minimizing cost. LÄS MER