Essays about: "Laminar"

Showing result 21 - 25 of 78 essays containing the word Laminar.

  1. 21. Next generation expedition stove : A lead user approach to product development

    University essay from KTH/Maskinkonstruktion (Avd.)

    Author : Frida Rybo; Alfred Söder; [2020]
    Keywords : Outdoor equipment; lead user approach; Gioia methodology; expedition; stove; Friluftsutrustning; lead user; Gioia; expedition; friluftskök;

    Abstract : In 1996 Primus launched their expedition stove Multifuel, the first stove that could run on liquified petroleum gas (LPG), white gas, kerosene and aviation fuel. The multi-fuel stoves are part of the Primus expedition range of equipment. The line was designed and built to perform in extreme conditions. READ MORE

  3. 22. Experimental validation of a periodic heat transfer CFD model of a vertical shell and tube heat exchanger

    University essay from KTH/Skolan för industriell teknik och management (ITM)

    Author : Patrik Bengtsson; Dilip Kumar Vellore Saikumar; [2019]
    Keywords : ;

    Abstract : Flow obstructions are used as a passive design element in heat exchangers to enhance heattransfer. Further, a change in flow structure can also have a positive effect on the heat transfer. Avertical shell and tube heat exchanger, used to recover heat in the greywater stream, isinvestigated in this study. READ MORE

  4. 23. Experimental and CFD Study of Heat Pickup in Cooling System Hoses

    University essay from KTH/Strömningsmekanik och Teknisk Akustik

    Author : August Borg; Michael Owen; [2019]
    Keywords : ;

    Abstract : This thesis investigates a process known as heat pickup which occurs in vehicle cooling system hoses. Heat pickup is an unwanted side effect of temperature differences in a car underhood compartment, whereby excess heat is tranferred into the coolant running through the cooling system hoses, affecting its operating temperature. READ MORE

  5. 24. Simulations of particle integrity in food technology related flow

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Alexander Backstam; [2019]
    Keywords : Fluid dynamics; IBOFlow; multiphase; food; particle integrity; Immersed boundary; constricting laminar flow; CFD; FEM; Technology and Engineering;

    Abstract : .... READ MORE

  6. 25. Analyzing arterial blood flow by simulation of bifurcation trees

    University essay from Linköpings universitet/Matematik och tillämpad matematik

    Author : Johan Ottosson; [2019]
    Keywords : Arterial blood flow; Blood flow modelling; bifurcation tree; simulation; fixed-point iteration;

    Abstract : The flow of blood in the human body is a very important component in un-derstanding a number of different ailments such as atherosclerosis and a falseaneurysm. In this thesis, we have utilized Poiseuille’s solution to Navier-Stokesequations with a Newtonian, incompressible fluid flowing laminar with zero ac-celeration in a pipe with non-flexible walls in order to study blood flow in anarterial tree. READ MORE