Sökning: "Inner tube"

Visar resultat 1 - 5 av 21 uppsatser innehållade orden Inner tube.

  1. 1. Determination of Proton Beam Waist Positions Using Beam Position Monitors

    Kandidat-uppsats, Lunds universitet/Fysiska institutionen; Lunds universitet/European Spallation Source ESS AB; Lunds universitet/Synkrotronljusfysik

    Författare :Gustav Gird Fahlström; [2022]
    Nyckelord :ESS; European Spallation Source; Proton beam; waist; BPM; Method; transverse; beam dynamics; beam physics; Lattice Error; Matrix formalism; Python; trajectory simulation; physics; Physics and Astronomy;

    Sammanfattning : In this work, we examine a novel method for the determination of proton beam waist locations using beam position monitors. Based on the lattice of the final transport line section of the European Spallation Source linac, a simplified version of the beam line composed of quadrupole magnets and correctors is constructed in Python using a matrix formalism. LÄS MER

  3. 2. Optimization in Design of End-Bearing Concrete and Steel Piles with Regard to Climate Impact : Climate Conscious Material Choices in Early Project Planning

    Master-uppsats, KTH/Jord- och bergmekanik

    Författare :Simat Adnan; Jann Ton; [2021]
    Nyckelord :Design; End-bearing piles; Bearing capacity; GWP; LCA; Climate change; Dimensionering; Spetsburna pålar; Bärförmåga; GWP; LCA; Klimatpåverkan;

    Sammanfattning : Environmental sustainability is becoming more popular in the building industry. Sustainable thinking needs to be present during the whole construction process, from the idea phase to the final stages. LÄS MER

  4. 3. CFD Simulation of a Fin-Tube Evaporator under icing

    Master-uppsats, Linköpings universitet/Mekanisk värmeteori och strömningslära

    Författare :Abhay Mahesh Hervatte; [2021]
    Nyckelord :CFD; Refrigeration; HVAC; Evaporator; Thermodynamics; Icing;

    Sammanfattning : The study involves development of a methodology to simulate a fin-tube evaporator under icing conditions using CFD in Ansys® Academic Fluent 2021R1. It aims to build on previous studies performed on heat pumps. It was performed by Abhay M. Hervatte in collaboration with Bosch Thermoteknik AB, Tranås, SE during the spring term of the year 2021. LÄS MER

  5. 4. Additively Manufactured Heat Exchangers- Development and Testing

    Master-uppsats, Lunds universitet/Innovation

    Författare :Isak Wadsö; Simon Holmqvist; [2020]
    Nyckelord :Additive manufacturing; Heat exchanger; Triply periodic minimal surface; AlSi10Mg; Technology and Engineering;

    Sammanfattning : Heat exchangers are important devices in many applications. Extensive work is done in optimization, but the overall designs are often one of the conventional varieties such as plate or shell-and-tube heat exchanger. These are constrained by their manufacturing, for example the use of construction material such as sheet metal and cylindrical pipes. LÄS MER

  7. 5. Ultra-light weight design through additive manufacturing

    Master-uppsats, Mälardalens högskola/Akademin för innovation, design och teknik

    Författare :Barrett Sauter; [2019]
    Nyckelord :additive manufacturing; AM; fused deposition modeling; FDM; polymer; buckling; post-processing treatments;

    Sammanfattning : ABB Corporate Research was looking to redevelop one product to be manufactured via polymer additive manufacturing (AM), as opposed to its previously traditionally manufacturing method. The current product is cylindrical in shape and must withstand a certain amount of hydrostatic pressure. LÄS MER