Essays about: "Coolant Nozzle"

Found 4 essays containing the words Coolant Nozzle.

  1. 1. Development of a Design Tool in CAD for Fused Deposition Modelled Coolant Nozzles in Grinding : Design automation of coolant nozzles

    University essay from Linköpings universitet/Produktrealisering

    Author : Joachim Neguembor; [2022]
    Keywords : Design Automation; Fused Deposition Modelling; DOE; Grinding Coolant; Grinding Process; Coolant Supply in Grinding; Design of Experiment; Surrogate Model Optimization; Coolant Nozzle; Design Automering; Slipande Bearbetning; Kylvätskemunstycke;

    Abstract : This thesis covers the process of automating the design of coolant nozzles used for cylindrical grinding. Coolant nozzles are used to supply coolant, an oil and water mixture used to cool the metal workpiece and lubricate the grinding wheel. In the automotive industry, grinding is used to reduce the surface roughness of the workpiece. READ MORE

  3. 2. A High Heat Flux Facility Design forTesting of Methane in Rocket NozzleCooling Channels

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

    Author : Richard Ristic; [2017]
    Keywords : ;

    Abstract : Liquid natural gas, with a high content of methane, is one of the most prominent future solutions for rocket propellants. This is due to its efficiency in terms of specific thrust, in combination with several operational benefits including availability, storage stability and low toxicity. READ MORE

  4. 3. Aerodynamic Loss Co-Relations and Flow- Field Investigations of a Transonic Film- Cooled Nozzle Guide Vane

    University essay from KTH/Kraft- och värmeteknologi

    Author : Pak Wing Leung; [2015]
    Keywords : gas turbine; aerodynamics; secondary flow; external cooling; film cooling; aerodynamic loss; high pressure turbine; nozzle guide vane;

    Abstract : Over the last two decades, most developed countries have reached a consensus that greener energy production is necessary for the world, due to the climate changes and limited fossil fuel resources. More efficient turbine is desirable and can be archived by higher turbine-inlet temperature (TIT). READ MORE

  5. 4. Coolant Dump Ejector Design for Sandwich Rocket Nozzle : A parametric study of coolant dump ejector geometry

    University essay from KTH/Kraft- och värmeteknologi

    Author : Darri Kristmundson; [2013]
    Keywords : Coolant gas ejector; CFD; sandwich nozzle; rocket performance;

    Abstract : A parametrical study is performed of coolant dump gas ejectors for a sandwich rocket nozzle design. Five geometrical variations are simulated in four ambient conditions (static, subsonic, supersonic, vacuum) using an in-house CFD solver. READ MORE