Sökning: "thermal maturity"

Visar resultat 6 - 10 av 12 uppsatser innehållade orden thermal maturity.

  1. 6. Energy Storage Technology Comparison : A knowledge guide to simplify selection of energy storage technology

    Kandidat-uppsats, KTH/Energiteknik

    Författare :Johanna Gustavsson; [2016]
    Nyckelord :;

    Sammanfattning : The purpose of this study has been to increase the understanding of some of the most commonly used energy storage technologies. Also, the work aimed to collect numeric values ​​of a number of common parameters used to analyze energy storage. LÄS MER

  3. 7. Alunskiffer på Öland : stratigrafi, utbredning, mäktigheter samt kemiska och fysikaliska egenskaper

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Niklas Brådenmark; [2013]
    Nyckelord :Alunskiffer; shale gas; Öland; biogenic gas; alum shale; cambrian; kambrium; biogen gas; skiffergas; Earth and Environmental Sciences;

    Sammanfattning : Sammanfattning: Utvinning av naturgas ur skiffer ses sedan början av 2000-talet som en energikälla med växande potential på flera håll i världen. Den öländska alunskifferformationen har undersökts för att utreda om det finns naturgas att utvinna även här. LÄS MER

  4. 8. FEM Simulations of Induction Hardening Process

    Master-uppsats, Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Författare :Heng Liu; [2013]
    Nyckelord :Induction Hardening; Induction Heating; Quenching; Modeling; Simulations; Phase Transformations; FEM; LS-DYNA. ;

    Sammanfattning : Induction heating is the process of heating an electrically conducting object by electromagnetic induction, where eddy currents are generated within the metal and resistance leads to Joule heating of the metal. Heating is followed by immediate quenching. The quenched metal undergoes a martensitic transformation, increasing the hardness of the part. LÄS MER

  5. 9. Sequence stratigraphy, palynology and biostratigraphy across the Ordovician-Silurian boundary in the Röstånga-1 core, southern Sweden

    Master-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Ahmed Salah Badawy; [2012]
    Nyckelord :avsättningsmiljöer; stratigrafi; Sweden; Scania; Röstånga; Silurian; Ordovician; TAI; Thermal Alteration Index; palynology; sea level changes; stratigraphy; depositional environments; havsnivåförändringar; palynologi; Ordovicium; Silur; Skåne; Sverige.; Earth and Environmental Sciences;

    Sammanfattning : A multiproxy study on sedimentary rocks spanning the Ordovician-Silurian boundary has been performed on material from the Röstånga-1 core, with the aims to improve the biostratigraphical and sedimentological framework and to interpret the depositional environment during this interval in Earth’s history. The sedimentary succession in the Röstånga-1 core is developed in the Scanian Lithofacies Belt and is considered an excellent upper Middle Ordovician-Lower Silurian reference section for southernmost Sweden. LÄS MER

  7. 10. Maturity of kerogen, petroleum generation and the application of fossils and organic matter for paleotemperature measurements

    Master-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Yaser Abdullah Abdullah Al-Mashramah; [2011]
    Nyckelord :thermal alteration; thermal maturation; kerogen; petroleum generation; paleothermometres; vitrinite; conodonts; graptolites; palynomorphs; Earth and Environmental Sciences;

    Sammanfattning : The origin, composition and maturity of kerogen, and its conversion to petroleum is reviewed. Various methods for estimating the maximum temperature to which kerogen and potential source rocks were subjected are also reviewed. LÄS MER