Sökning: "model DSS"

Visar resultat 1 - 5 av 32 uppsatser innehållade orden model DSS.

  1. 1. Validation of basal area growth functions for larch in Heureka DSS

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Sebastian Carlzon; [2022]
    Nyckelord :validation; Heureka; Larix; Larix sibirica; Larix sukaczewii; Larix decidua; Larix x eurolepis; Siberian larch; European larch; hybrid larch; growth model validation; Heureka DSS; basal area growth;

    Sammanfattning : Larch is getting more common in Sweden. This highlights the need of reliable growth models for larch species in Heureka DSS. Precise and accurate growth models are essential for long-term forest planning. LÄS MER

  3. 2. SuDS water storage capacity calculator : A decision support tool for the implementation ofSustainable Drainage Systems in Östersund.

    Master-uppsats, Mittuniversitetet/Institutionen för ekoteknik- och hållbart byggande

    Författare :Tess van der Hulle; [2022]
    Nyckelord :Sustainable Drainage Systems SuDS ; Decision Support Systems DSS ; precipitation; calculator; stormwater model; Östersund; Sweden;

    Sammanfattning : Heavy precipitation events are expected to increase in intensity and frequency, due to global warming. Sewer systems might overload during heavy rainfall, resulting in floods which potentially affect all municipalities in Sweden. LÄS MER

  4. 3. CO2-efficient retail locations: Building a web-based DSS by the Waterfall Methodology

    Master-uppsats, Högskolan Dalarna/Institutionen för information och teknik

    Författare :Julateh K Mulbah; Tilahun Gebreslassie Kahsay; [2021]
    Nyckelord :Optimal location; Statistical modeling; Web development and P-median model;

    Sammanfattning : Several studies have been carryout on finding optimal locations to minimize CO2 emissions from the last mile distribution perspective. In conjunction with that, there has been no study conducted in Sweden that provides a decision support system to compute the transport consequences of the modifications in the retailer’s store network. LÄS MER

  5. 4. Multi-scale topography assessment for site-specific drought management in Sweden

    Master-uppsats, SLU/Dept. of Soil and Environment

    Författare :Karl Knaebel; [2021]
    Nyckelord :drought; topography; precision agriculture; Sentinel-2; DSS;

    Sammanfattning : Globally, as well as in Sweden, the occurrence of droughts is expected to increase due to global warming. The drought summer of 2018 revealed the vulnerability of Sweden’s agriculture – with cereal yield losses of up to 50 %. Subsequently, the development of more resilience crop production systems to mitigate future droughts is required. LÄS MER

  7. 5. Machine learning for the prediction of duplex stainless steel mechanical properties : Hardness evolution under low temperature aging

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Baptiste Giard; Sofia Karlsson; [2021]
    Nyckelord :Duplex Stainless Steel DSS; Machine Learning; Phase Separation; Me- chanical Properties; Alloying; Duplexa rostfria stål; Maskininlärning; Fasseparation; Mekaniska Egenskaper; Legering;

    Sammanfattning : Duplex stainless steels, DSS are stainless steels that consist of the two phases austenite and ferrite.  The DSS have superb properties and are widely used in industries such as nuclear power and in pressure vessels, pipes and in pipelines.  The use of DSS are limited due to embrittlement which occurs at temperatures from 250 to 550 oC. LÄS MER