Sökning: "detrimental phases"

Visar resultat 1 - 5 av 15 uppsatser innehållade orden detrimental phases.

  1. 1. Inclusion of differential pricing in congestion charging scheme: The case of Stockholm and Curitiba

    Master-uppsats, KTH/Transportplanering

    Författare :Joaquin Franco; [2023]
    Nyckelord :;

    Sammanfattning : Among transport demand management (TDM) strategies, congestion pricing has been one of the most widely applied, but at the same time one of the most criticised. The reason is that this measure is considered regressive, exclusionary, and inequitable, since having a flat rate ignores people's ability to pay, i.e. LÄS MER

  3. 2. Förtätning i storstäderna – En analys av förtätningens påverkan på småhuspriser

    Master-uppsats, Lunds universitet/Fastighetsvetenskap

    Författare :Agnes Högemark; Emelie Urzander; [2023]
    Nyckelord :Förtätning; småhus; småhuspris; regressionsanalys; difference-in-difference; hedonisk prismodell; nybyggnation; spillover-effekt; Stockholm; Göteborg; Technology and Engineering;

    Sammanfattning : Infill development has become a common occurrence in Sweden’s bigger cities. The densification of residential areas has been a strategy for managing the accelerating urbanization rate. LÄS MER

  4. 3. Multilingual Transformer Models for Maltese Named Entity Recognition

    Master-uppsats, Uppsala universitet/Institutionen för lingvistik och filologi

    Författare :Kris Farrugia; [2022]
    Nyckelord :low-resource; named-entity; information extraction; Maltese;

    Sammanfattning : The recently developed state-of-the-art models for Named Entity Recognition are heavily dependent upon huge amounts of available annotated data. Consequently, it is extremely challenging for data-scarce languages to obtain significant result. LÄS MER

  5. 4. Ab inito calculation of the formation energy of the sigma phases at 1000 Kelvin : With a five sublattice model for the ternary Iron-Chromium-Nickel system

    Kandidat-uppsats, KTH/Materialvetenskap

    Författare :Fabian Mathias Veid; [2022]
    Nyckelord :;

    Sammanfattning : This project investigates the σ-phase formation energy at 1000 Kelvin using Exact Muffin TIn Orbital (EMTO) method and considers the disordered local moment approach to handle the paramagnetism in a self-consistent manner. The sigma phase is detrimental and causes embrittlement when it occurs primarily in stainless steel and superalloys with Iron (Fe) and Chromium (Cr), which is why it is necessary to understand it better and therefore avoid it. LÄS MER

  7. 5. Development of a Performance Test for Fuel Filter Media

    Master-uppsats, KTH/Kemiteknik

    Författare :Akhil Pavadad; [2022]
    Nyckelord :;

    Sammanfattning : Globalt sett är tunga transporter starkt beroende av fossila bränslen. Under de senaste åren har deras livslängd och miljöpåverkan granskats under nya uppkomna policyn, vilka är inriktade mot en grönare och hållbar framtid. LÄS MER