Essays about: "Materialutveckling"

Showing result 1 - 5 of 6 essays containing the word Materialutveckling.

  1. 1. A Gradient Boosting Tree Approach for Behavioural Credit Scoring

    University essay from KTH/Matematisk statistik

    Author : Axel Dernsjö; Ebba Blom; [2023]
    Keywords : Machine learning; Random forest; Uncertainty measure; Material development; Empirical Bayes; Maskininlärning; Random forest; Osäkerhetsmått; Materialutveckling; Empirical Bayes;

    Abstract : This report evaluates the possibility of using sequential learning in a material development setting to help predict material properties and speed up the development of new materials. To do this a Random forest model was built incorporating carefully calibrated prediction uncertainty estimates. READ MORE

  3. 2. Sequential Machine Learning in Material Science

    University essay from KTH/Matematik (Avd.)

    Author : Victor Bellander; [2023]
    Keywords : Machine learning; Random forest; Uncertainty measure; Material development; Empirical Bayes; Maskininlärning; Random forest; Osäkerhetsmått; Materialutveckling; Empirical Bayes;

    Abstract : This report evaluates the possibility of using sequential learning in a material development setting to help predict material properties and speed up the development of new materials. To do this a Random forest model was built incorporating carefully calibrated prediction uncertainty estimates. READ MORE

  4. 3. Adhesive bonding of fiber laminate patch to sandwich-structured composite

    University essay from Lunds universitet/Materialteknik

    Author : Daniel Nesic; [2022]
    Keywords : Adhesive bonding; Shipbuilding; Composite construction; Finite element method in structural mechanics; Fiber reinforced plastics; Optical microscopy analysis; Fractography; Technology and Engineering;

    Abstract : By using composites when constructing vehicles, lighter weight and thus better performance can be achieved. Composites are widely used in airplanes and small boats, but has yet to be incorporated in larger ships such as freighters and cruise ships. The main hindrance for its use is the lack of practical knowledge and experience. READ MORE

  5. 4. The biodegradable straw - Investigating how enzymes can be used to enhance desired product qualities of drinking devices.

    University essay from Lunds universitet/Innovation

    Author : Charlotte Parnefjord Gustafsson; Hanna Liang; [2020]
    Keywords : biodegradable; bioplastics; drinking devices; enzymes; fibre material; PHA; product design; statistical analysis; straws; Technology and Engineering;

    Abstract : The increasing production of single-use plastics negatively affects the climate. The resulting plastic ocean debris has fatal consequences to marine life. As a result, the European Parliament has placed a ban on single-use plastics by 2021, making it essential to study sustainable materials for single-use products such as straws. READ MORE

  6. 5. Investigation of the effect of alloying elements on the printability of biodegradable material

    University essay from KTH/Flerskalig materialmodellering

    Author : Fikan Mubarok Rohimsyah; [2019]
    Keywords : ;

    Abstract : The integration of biodegradable implant into the human body must meet both engineering and physiological requirements. The properties of magnesium such as low density, high specific strength and other biocompatibility properties makes magnesium and its alloy suitable for several biodegradable implant application. READ MORE