Essays about: "Shear strength"

Showing result 1 - 5 of 136 essays containing the words Shear strength.

  1. 1. Evaluating the Undrained Shear Strength of Sulphide-Bearing Soils in the Sundsvall Area

    University essay from Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Author : Gustaf Holm; [2022]
    Keywords : Clay; cone factor; CONRAD; CPT; fall cone; field vane test; reduction; CONRAD; CPT; fallkonförsök; konfaktor; lera; reduktion; vingförsök;

    Abstract : Sulphide soils in Sweden are mainly found along the northeast coastline. These soils area characterized by their fine grain size, low shear strength and black, or grey, color. These soils are also found further south, in the Sundsvall area in Västernorrland, but have slightly lower sulphide content there. READ MORE

  3. 2. The Influence of Pigment Additives on the Barrier Properties of Dispersion Coatings

    University essay from KTH/Fiber- och polymerteknologi

    Author : Malin Eriksson; [2022]
    Keywords : dispersion coating; paper products; pigment; sustainable development; circular economy; Dispersionsbarriär; pappersprodukter; pigment; hållbar utveckling; cirkulär ekonomi;

    Abstract : Att minska plastavfall och uppmuntra återvinning har fått hög prioritet i många affärsverksamheter och olika typer av regleringar implementeras för att minska den negativa påverkan av plastanvändningen. Papper och kartong består i huvudsak av cellulosa som har många egenskaper som är essentiella för en hållbar ekonomi (t.ex. READ MORE

  4. 3. Study of Surface Pre-treatments for AuSi Wafer-Level Eutectic Bonding : An investigation of the impact of different native oxide etching methods and storage times before AuSi eutectic bonding

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Gabriel Boström; [2022]
    Keywords : Eutectic gold-silicon bonding; Native oxide growth; Oxide etching; Spectroscopic ellipsometry; Bond Strength; Water contact angle.; Eutektisk guld-kisel-bondning; Nativoxid-tillväxt; Oxidets; Spectroskopisk ellipsometri; Bondstyrka; Vattenkontaktvinkel.;

    Abstract : Wafer bonding is important in microelectromechanical systems (MEMS) manufacturing, enabling wafer-level encapsulation and packaging. In this project, different pre-treatments of the polycrystalline silicon surface for eutectic gold-silicon (AuSi) bonding were studied with respect to the resulting bond strength. READ MORE

  5. 4. Optimization of hot strip drawing test methodology for hot forming of aluminium alloys

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Rabia Arshad; [2022]
    Keywords : Hot forming of aluminium; friction; high temperature lubrication; strip draw; wear.;

    Abstract : The development of lightweight design for automotive applications has lasted for many years and is still increasing. Vehicles with light structures use less fuel, emit less CO2, and are better for the environment. READ MORE

  6. 5. Effect of climate exposure on mechanical performance of uncured ahdesive joints

    University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

    Author : Rosa Sala Piñol; [2022]
    Keywords : Adhesives; uncured; adhesive joints; automotive; epoxy;

    Abstract : Adhesive bonding has become an essential joining method in the automotive industry specially with the recent focus on lightweight reduction. A major limiting factor to the widespread implementation of this joining method is concerns about environmental durability. READ MORE