Blar i HVL Open på forfatter "Amzin, Shokri"
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Computaions of a Bluff-Body Stabilised Premixed Flames Using ERN Method
Amzin, Shokri (Peer reviewed; Journal article, 2022)Combustible carbon-based energy is still prevailing as the world’s leading energy due to its high energy density. However, the oxidation of these hydrocarbons disturbs the natural carbon cycle greatly by increasing greenhouse ... -
Fluid-Structure Interaction Simulation of Flow Control Valve
Domagala, Mariusz; Momeni, Hassan; Domagala-Fabis, Joanna; Bikass, Saeed; Filo, Grzegorz; Amzin, Shokri (Journal article, 2020)Flow control valves are commonly used in fluid power systems. Controlled by proportional solenoid allows to control flow rate irrespective of pressure on inlet or outlet of the valve. Simulation of such valve is complex ... -
Modelling of a bluff-body stabilised premixed flames close to blow-off
Amzin, Shokri; Mohd Yasin, Mohd Fairus (Peer reviewed; Journal article, 2021)As emission legislation becomes more stringent, the modelling of turbulent lean premixed combustion is becoming an essential tool for designing efficient and environmentally friendly combustion systems. However, to predict ... -
Modelling of Conditional Scalar Dissipation Rate in Turbulent Premixed Combustion
Amzin, Shokri; Domagała, Mariusz (Journal article; Peer reviewed, 2021)In turbulent premixed flames, for the mixing at a molecular level of reactants and products on the flame surface, it is crucial to sustain the combustion. This mixing phenomenon is featured by the scalar dissipation rate, ... -
Numerical investigation of a radially cooled turbine guide vane using air and steam as a cooling medium
Norheim, Sondre; Amzin, Shokri (Peer reviewed; Journal article, 2021)Gas turbine performance is closely linked to the turbine inlet temperature, which is limited by the turbine guide vanes ability to withstand the massive thermal loads. Thus, steam cooling has been introduced as an advanced ... -
Numerical Modelling of Two-phase Flow in a Gas Separator Using Eulerian-Lagrangian Flow Model
Amzin, Shokri; Norheim, Sondre; Haugen, Birger; Rødland, Bjørnar; Momeni, Hassan (Peer reviewed; Journal article, 2021)Gravity-driven separators are broadly used in various engineering applications to remove particulate matters from gaseous fluids to meet legislation demands. This study represents a detailed numerical investigation of a ... -
Prediction of Pollutant Emissions from Bluff-Body Stabilised Nonpremixed Flames
Munteanu, Nelu; Amzin, Shokri (Journal article; Peer reviewed, 2018)Construction of a stable flame is one of the critical design requirements in developing practical combustion systems. Flames stabilised by a bluff-body are extensively used in certain types of combustors. The design promotes ...