Sökning: "parallel bars"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden parallel bars.

  1. 1. Punching shear in concrete flat slabs supported on slender edge steel columns

    Master-uppsats, KTH/Betongbyggnad; KTH/Betongbyggnad

    Författare :Pasha Jalal; Jose Andres Perez; [2020]
    Nyckelord :Punching shear; ATENA; FEA; precast slab; flat slab; top and foot plate.; Genomstansning; ATENA; FEA; plattbärlag; pelardäck; topp- och fotplåt.;

    Sammanfattning : Punching shear is a failure mechanism caused by concentrated loads, creating a crack pattern that resembles a cone shape or piece of pie starting from the top surface of the slab and prolongs downwards. When the total shear force is greater than the shear resistance of the slab, it may eventually lead to punching shear failure. LÄS MER

  2. 2. Hökrubbor med finmaskigt hönät : skötarens arbetstid samt hästens ättid

    Kandidat-uppsats, SLU/Dept. of Anatomy, Physiology and Biochemistry

    Författare :Lisa Trillkott; Lisa Tysk; [2016]
    Nyckelord :Grovfoder; utfodring; dygnsrytm;

    Sammanfattning : Evaluation of Hay Bar® with small mesh hay net – Working load and feeding time Horses are herbivores and spend 60-75 % of their day grazing when moving freely or when provided an unlimited amount of forage. Studies have shown that horses with an unlimited amount of forage choose to graze with pauses that are no longer than three to four hours. LÄS MER

  3. 3. Om portamentoanvändning för violin

    Kandidat-uppsats, Göteborgs universitet/Högskolan för scen och musik

    Författare :Zaida Ponthin; [2015-06-24]
    Nyckelord :portamento; Bruch violinkonsert; Milstein; Heifetz; Perlman; Jansen; analytiskt lyssnande; lägesväxlingar;

    Sammanfattning : I have analysed the use of portamenti by violinists Janine Jansen, Itzhak Perlman, Jascha Heifetz and Nathan Milstein in the first 8 bars and the two parallel phrases of the Max Bruch Violin Concerto No. 1 in G minor. I have copied their portamenti and recorded myself performing theese phrases in style of each violinist. LÄS MER

  4. 4. Detection of Frazil Ice at Water Intakes at Träbena Power Station

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskap; Högskolan i Skövde/Institutionen för ingenjörsvetenskap

    Författare :Iosu Carrera Artola; Alejandro Lucena Garcerán; [2014]
    Nyckelord :Frazil ice; detection; power station; hydropower; capacitor; ice; blockage; trash racks;

    Sammanfattning : Frazil ice is a phenomenon that takes place in cold regions when the water of rivers, lakes or oceans is cooled under 0ºC. Several times during winter, frazil ice can appear at river Ätran, where Träbena hydropower plant is held by the company Wetterstad Consulting AB. LÄS MER

  5. 5. Expansionsmaskiner istället för strypventiler - en effektivisering

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Martin Nilsson; [2011]
    Nyckelord :exergy; pressure reducing valves; steam throttle; turbines; helical screw expander; one-step turbine; absorption heat pump; electricity production; electric power; exergi; strypventiler; turbin; turbiner; skruvexpander; absorptionsmaskin; elproduktion; elkraft;

    Sammanfattning : In Uppsala CHP Plant, there are six pressure reducing valves to reduce the pressure from 15 to 3 bars, before six absorption heat pumps. During the process the energy is conserved but losses occur in form of exergy. The aim of this thesis is to reduce the losses of exergy. This can be done by letting turbines replace the pressure reducing valves. LÄS MER