Sökning: "Triply periodic minimal surface"

Hittade 5 uppsatser innehållade orden Triply periodic minimal surface.

  1. 1. Exploratory study of additively manufactured heat exchangers for aerospace applications

    Master-uppsats,

    Författare :Siddharth Nadukkandy; [2023]
    Nyckelord :;

    Sammanfattning : Thermal management is a crucial part in the aviation industry. It is also essential that the components involved in aviation be light weight. One of the vital components of thermal management is heat exchangers. It has been observed that the optimization of the heat exchanger is approaching its saturation with traditional manufacturing. LÄS MER

  3. 2. En studie av TPMS-baserade nätverksstrukturer tillverkade i PA11 : A study of TPMS-based network structures made in PA11

    Uppsats för yrkesexamina på grundnivå, Örebro universitet/Institutionen för naturvetenskap och teknik

    Författare :Johan Sundbom; Jakob Delahunt; [2023]
    Nyckelord :Triply Periodic Minimal Surfaces TPMS ; Gyroid structure; material testing; FEA; compression test; Triply Periodic Minimal Surfaces TPMS ; gyroidstruktur; materialprovning; FEM; kompressionsprov;

    Sammanfattning : SammanfattningTriply Periodic Minimal Surface (TPMS)-baserade nätverksstrukturer har snabbt blivit populära i flera tillämpningar, exempelvis medicinska implantat, värmeväxlare, stötdämpareoch lättviktskonstruktioner. Gyroidstrukturen är förmodligen den mest kända och använda, men en mängd varianter existerar med extremt goda egenskaper vid additiv tillverkning. LÄS MER

  4. 3. Study of Triply Periodic Minimal Surfaces for Heat Transfer Applications

    Master-uppsats, Uppsala universitet/Institutionen för materialvetenskap

    Författare :María Xuan Celaya Granados; [2023]
    Nyckelord :;

    Sammanfattning : In the pursuit of enhancing heat exchanger efficiency, several heat transfer- enhancing strategies are employed. The traditional methods include surface vibrations, microchannels, and integration of vortex generators. Additionally, new solutions are being studied, taking advantage of other relevant improve- ments in the engineering field. LÄS MER

  5. 4. Micro-architectured materials for thermal management : Porous graphite/graphene boiling enhancement structures

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Tillämpad mekanik

    Författare :Melody Ghaderidosst; [2022]
    Nyckelord :Microarchitecture; TPMS; Gyroid; thermo-mechanical; computational homogenization; graphite; graphene;

    Sammanfattning : The convergence of the digital and physical world encourages advances in high-speed telecommunication and fifth generation technology. Two-phase heat transfer systems are common engineering solutions. However, due to the large frequency spectra in 5G, the systematic heat generation increases requiring more efficient thermal management. LÄS MER

  7. 5. 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