Sökning: "Thixotropy"

Visar resultat 1 - 5 av 6 uppsatser innehållade ordet Thixotropy.

  1. 1. Storage period optimization of a viscous nasal spray suspension

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Lili Zsófia Domián; [2023]
    Nyckelord :Rhinocort; viscosity; rheology; thixotropy; pharmaceutical technology; Technology and Engineering;

    Sammanfattning : The number of people suffering from the unpleasant symptoms of allergic rhinitis is increasing due to environmental and other factors. This not only makes life difficult for the individual but also places a heavy burden on society, which is why treatment is needed. LÄS MER

  3. 2. Finite Element Modeling of Installation Effects of Soil-Cement Columns

    Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

    Författare :Anne Holtmeier; [2022]
    Nyckelord :Deep Mixing; Soil Stabilization; Installation; Finite Element Method; PLAXIS;

    Sammanfattning : Since the 1970's deep mixing columns have been widely used all over the world to improve the performance of soft soil in regard to bearing capacity or deformation behaviour. They are installed by mixing a binding agent, e.g. cement, in situ with the soil. LÄS MER

  4. 3. Approaches for improving the rheological characterization of fermented dairy products

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Abdulrahman Muhammad; [2020]
    Nyckelord :food engineering; livsmedelsteknik; Technology and Engineering;

    Sammanfattning : Fermented dairy products are wildly consumable products in today societies, and these products are known for their unique rheological properties due to the complex structural systems they possess. The simplest rheological model for describing yogurt behavior is the Power Law model, but this model parameters are not sufficient for describing the complex behavior during flow and filling. LÄS MER

  5. 4. Predicting fillability of viscoelastic product in Tetra Recart

    Master-uppsats, Lunds universitet/Förpackningslogistik

    Författare :Nawapan Boonchum; Roxanne Mae V. Targa; [2020]
    Nyckelord :Meat batter; Filling machine; Rheology; Pressure drop; Non-Newtonian fluid; Agriculture and Food Sciences; Technology and Engineering;

    Sammanfattning : It is of interest to design a methodology in predicting the fillability of non-Newtonian viscoelastic product such as meat batter by analyzing its rheological properties, reducing the need to perform pilot plant scale tests. Meat batter with different added water produced in laboratory and pilot plant were analyzed to represent meat batters with different rheological characteristics and filling behaviour. LÄS MER

  7. 5. Predicting Processing and Filling Equipment with Complex Food Rheology

    Master-uppsats, Lunds universitet/Livsmedelsteknik och nutrition (master)

    Författare :Ayupry Diptasari; Cynthia Andriani; [2020]
    Nyckelord :filling behavior responses; pressure drop; rheology parameters; rheopexy; thixotropy; time-dependent; food engineering; livsmedelsteknik; Technology and Engineering;

    Sammanfattning : As a food processing lines manufacturer with diverse product complexity, an understanding of fluid dynamics in a pipe system corresponding to the rheological properties and flow behavior is substantial. This will be beneficial to design suitable equipment and prevent processing-related issues, i.e. LÄS MER