Essays about: "Turbomachinery"

Showing result 6 - 10 of 79 essays containing the word Turbomachinery.

  1. 6. Development of a Tool for Inverse Aerodynamic Design and Optimisation of Turbomachinery Aerofoils

    University essay from KTH/Flygdynamik

    Author : Berkin Kurtulus; [2021]
    Keywords : Aerodynamics; Turbomachinery Airfoil design; Inverse Design Automation; Airfoil Optimization;

    Abstract : The automation of airfoil design process is an ongoing effort within the field of turbo-machinery design, with significant focus on developing new reliable and consistent methods that can meet the needs of the engineers. A wide variety of approaches has been in use for inverse airfoil design process which benefit from theoretical inverse design, statistical methods, empirical discoveries and many other ways to solve the design problem. READ MORE

  3. 7. Design of a radial-inflow microturbine for combined heat and power generation unit

    University essay from Lunds universitet/Institutionen för energivetenskaper

    Author : Salvador María Beltrán Martínez; [2021]
    Keywords : radial inflow turbine; turbomachinery; rotor; nozzle vanes; reaction; design; TurbAero; CAD; blade speed ratio; specific speed; efficiency; turbine exhaust; turbine; inlet; pressure drop; Euler equation; losses; blade loading plot; pressure side; suction side; Technology and Engineering;

    Abstract : This project aims to design a radial inflow microturbine that will be part of a system to generate both heat and electricity. Considering the specific power and the mass flow rates involved with the system, a radial inflow turbine was chosen. This type of turbine provides much larger power density in a single stage compared to the other types.. READ MORE

  4. 8. Active Control of High­-Speed Flexible Rotors on Controllable Tilting­-Pad Journal Bearings : Theory and Experiment

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Paul-Henrik Bull; [2021]
    Keywords : ATPJB; Fluid-Film Lubrication; Model based control; Vibration Control;

    Abstract : A common choice of bearing for industrial applications such as turbomachinery and rotating compressors is the Tilting-Pad Journal Bearing (TPJB) due to its excellent stability properties. TPJB's are however limited by the reduction of damping in the fluid film at high velocities. READ MORE

  5. 9. A Topology-Based Method for Inferring Turbulence in Unsteady Flows

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Tobias Edwards; [2021]
    Keywords : ;

    Abstract : Understanding the rise and evolution of turbulence is an important component of designing vehicles and turbomachinery that both have long life and are efficient. To this end, researchers study the complex phenomenon of turbulence. READ MORE

  6. 10. Anomaly Detection on Gas Turbine Time-series’ Data Using Deep LSTM-Autoencoder

    University essay from Umeå universitet/Institutionen för datavetenskap

    Author : Marzieh Farahani; [2021]
    Keywords : ;

    Abstract : Anomaly detection with the aim of identifying outliers plays a very important role in various applications (e.g., online spam, manufacturing, finance etc.). READ MORE