Sökning: "soc scale"

Visar resultat 1 - 5 av 39 uppsatser innehållade orden soc scale.

  1. 1. Development of Friction/Blended Braking Capability for an Electric Driveline Model for Multi-Scale Road-Cargo Simulations

    Master-uppsats, KTH/Väg- och spårfordon samt konceptuell fordonsdesign

    Författare :Fangge Wu; [2023]
    Nyckelord :System Engineering; Matlab Simulink Simulation; Driveline Model Building; ABS; Friction and blended braking capabilities 4; Systems Engineering; Matlab Simulink-simulering; Driveline Model Building; ABS; friktion och mixade bromsfunktioner 6;

    Sammanfattning : This thesis focuses on the critical development of friction and blended braking capabilities for an electric driveline model intended for multiscale road-cargo simulations. In the rapidly evolving landscape of transportation, electric driveline technology has emerged as a key player in achieving sustainability and efficiency goals. LÄS MER

  3. 2. Soil Carbon Stocks in Old Growth Forest : Drivers of variability in soil organic carbon stocks in old growth boreal forests

    Kandidat-uppsats, Umeå universitet/Institutionen för ekologi, miljö och geovetenskap

    Författare :Elis Ingvarsson; [2023]
    Nyckelord :old growth forest; boreal; soil organic carbon stocks; climate gradient;

    Sammanfattning : Soil organic carbon (SOC) is the largest carbon pool in terrestrial ecosystems, which plays an important role in climate change by regulating atmospheric carbon dioxide. Sweden’s forest management has led to a decrease in old growth forests. This change in land use can affect SOC levels in these forests. LÄS MER

  4. 3. Fast deep discharging using a controllable load as pretreatment for EV battery recycling : A study on efficacy, speed, and safety

    Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Lucas Van Genechten; [2023]
    Nyckelord :Recycling; lithium-ion battery; deep discharging; external short-circuit; internal pressure; thermal stability; Electrochemical impedance spectroscopy; Återvinning; litiumjonbatteri; djupurladdning; extern kortslutning; internt tryck; termisk stabilitet; electrochemical impedance spectroscopy;

    Sammanfattning : In response to the present and projected growth of the EV industry, the development of a large-scale, reliable and efficient lithium-ion battery recycling sector is vital to ensure circularity of the embedded valuable metals and ensure overall sustainability of the technology. One of the main recycling procedures under development is based on hydrometallurgy. LÄS MER

  5. 4. Inre drivkrafter för skolutveckling : En formativ intervention med hälsofrämjande inslag

    Magister-uppsats, Karlstads universitet/Institutionen för pedagogiska studier (from 2013)

    Författare :Lilyana Thorsager; [2023]
    Nyckelord :activity theory; CHAT; formative intervention; transformative agency; double stimulation; school development; health promotion; salutogenic perspective; sense of coherence; SOC; process management; aktivitetsteori; CHAT; formativ intervention; transformativt agentskap; dubbel stimulering; skolutveckling; hälsopromotion; salutogent perspektiv; känsla av sammanhang; KASAM; processledning;

    Sammanfattning : The study examines how a small-scale formative intervention and concepts from both activity theory and salutogenic perspective can be used to support teachers' transformative agency and school development work. The research questions have focused on capacity for change, sense of coherence (SOC) and the significance of local conditions for change initiatives. LÄS MER

  7. 5. En kvantitativ studie om sambandet mellan stress och sammanhang bland svenska gymnasieelever

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för psykologi (PSY)

    Författare :Jeanna Eklund; Tim Paulsson; [2022]
    Nyckelord :stress; sense of coherence; Perceived Stress Scale; SOC; high school students; stress; känsla av sammanhang; Perceived Stress Scale; KASAM; gymnasieungdomar;

    Sammanfattning : Studiens syfte var att undersöka om det förelåg ett samband mellan stress och känsla av sammanhang (KASAM) bland svenska gymnasieelever. Avsikten var också att undersöka om flickors högre stress var relaterad till KASAM. LÄS MER