Search results

  1. Karthi

    Kaveri Engine

    They are trying for new materials plus improving current materials , but I don't know much about it . I will try to get info then share it
  2. Karthi

    Kaveri Engine

    GTRE is trying for 1900 K and above. I can't find the slide , upload it when I found it
  3. Karthi

    Kaveri Engine

    This is the percentage of Various elements in each superalloys. At the last they showed something but is hiding . DMS4 Developed by dmrl 3rd generation single crystal super alloy . DMD4 also developed by dmrl , directionaly soldified superalloy . They are manufactured like balls later process...
  4. Karthi

    Kaveri Engine

  5. Karthi

    Kaveri Engine

    Its safe to post that what I believe , but still I won't advice to post anywhere . Close to 300 slides are with me , posting few here , will post few in my Twitter handle .
  6. Karthi

    Kaveri Engine

  7. Karthi

    Kaveri Engine

  8. Karthi

    Kaveri Engine

    Few slides about the Development and current research on Jet Engines in India. Posting only pics no description . Pictures are self explanatory . Product pics may not be real , but that activity is going on in GTRE. Indian jet engines technology maturity is no where near to western Standerds ...
  9. Karthi

    Kaveri Engine

    14 New High Thrust Engine will be used as TD for AMCA Program DRDO’s GTRE is planning to conclude a deal with either Safran or Rolls-Royce for the development of a new 110kN Class thrust engine that can be used to power India’s AMCA MkII jets that goes into production in 2035 by mid of this...
  10. Karthi

    Kaveri Engine

    Gas Generator – Nozzle Guide Vane (GG-NGV) using 3D printing forHTFE-25. Intech Additive Solutions & Hindustan Aeronautics Limited (HAL) are the first in India to develop a 3D Printed Aero-Engine part using Superalloy CM 247LC. /////////// but i am more impressed with the fact that they...
  11. Karthi

    Kaveri Engine

    stydy of Impact of spherical bodies on aero engine compnents . compressed airgun setup for the study. deformation of component by spherical object at 70m/s .
  12. Karthi

    Kaveri Engine

    I have posted the pictures of Variable geometry actuation system of Kaveri engine. Which makes Kaveri Engine a true Variable Geometry engine . Posting few details of it. Kaveri Variable Geometry Actuation System is Fuel operated servocontrolled actuation system used to control the incidence...
  13. Karthi

    Kaveri Engine

    High-Speed Shadowgraph Flow Visualization Studies on the Mechanism of the Onset of Screech and Its Attenuation in a Model Afterburner Test Rig Afterburner test facility for generating screech with a frequency 2000 Hz Near-Field Effectiveness of the Sub-Boundary Layer Vortex Generators...
  14. Karthi

    Kaveri Engine

    Development of a Retro-Reflective Screen-Based Large-Field High-Speed Shadowgraph Flow Visualization Technique and Its Application to a Hydrogen-Fueled Valveless Pulsejet Engine
  15. Karthi

    Kaveri Engine

    Rotor Blade Vibration Measurement on Aero Gas Turbine Engines Challenges in Engine Health Monitoring Instrumentation During Developmental Testing of Gas Turbine Engines ////////////////////////////////////////////////////////////// Development of Time-Efficient Multi-hole...
  16. Karthi

    Kaveri Engine

    Experimental Studies on the Thermoacoustics of Afterburner Screech Combustion Instabilities in a Model Afterburner Test Rig. Typical screech characteristics frequency—1250 Hz, b Typical screech characteristics frequency—2000 Hz Lock-on phenomena of screech frequencies...
  17. Karthi

    Kaveri Engine

    Unsteady Flow Analysis of a Highly Loaded High-Pressure Turbine of a Gas Turbine Engine HP turbine computational grid //////////////////////////////////////////////// Numerical Investigation of Three-Dimensional Separation in Twisted Turbine Blade: The Influence of Endwall Boundary Layer...
  18. Karthi

    Kaveri Engine

    Posting Pictuers from few resarches with limited description, i hate typing . ////////////////// CFD Study of transonic axial flow compressor Schematic axial flow compressor setup (NAL) Rotor and stator geometry for this study ( NAL) Casing treatment configuration ...
  19. Karthi

    Kaveri Engine

    Advanced FADEC system.A-FADEC Afterburner CFD and the real one
  20. Karthi

    Kaveri Engine

    There is a lot of research going on , I believe we have solved most of the problems regarding Kaveri Engine , need to go back to the flight testing for further evaluation . Ground trials are some what succesful. In pics study regarding Afterburner. GTRE/DRDO made significant progress in...
Top