SOURCE: RAUNAK KUNDE / NEWS BEAT / IDRW.ORG
In a significant advancement for India’s aerospace sector, the Gas Turbine Research Establishment (GTRE) is poised to receive a new variant of the Kaveri engine, the ‘Dry Kaveri’, manufactured by Godrej Aerospace, by February next year. This engine will undergo crucial in-flight trials using Russia’s IL-76 aircraft at Gromov Flight Research Institute (GFRI), Moscow, Russia. , a step towards its eventual integration into the Ghataak Unmanned Combat Aerial Vehicle (UCAV) program.
The Dry Kaveri engine, a derivative of the original Kaveri project, is designed to produce 48 kN of thrust without an afterburner. This specification marks a departure from earlier versions, focusing on powering unmanned platforms where the complexity and weight of an afterburner are unnecessary. Godrej Aerospace, after securing an order in September 2022 to manufacture eight modules of this engine, has been at the forefront of this indigenous effort, showcasing India’s manufacturing capabilities in high-precision aerospace components.
After initial ground tests to ensure basic functionality and performance, the Dry Kaveri will be transported to Russia for integration into an IL-76 aircraft. This step is crucial for simulating high-altitude and real-flight conditions, which are essential before the engine can be certified for use in the Ghataak UCAV. The IL-76, known for its robustness and adaptability as a flying testbed, will provide the platform for these trials.
The integration into the IL-76 involves replacing one of its engines with the Dry Kaveri, allowing for a direct comparison of performance under varied conditions. This approach not only tests the engine’s endurance and reliability but also provides valuable data on how it integrates with existing aircraft systems, a key consideration for its future in the Ghataak program.
If the Dry Kaveri passes these rigorous tests, it will mark a milestone in India’s journey towards self-sufficiency in aero-engine technology. The data gathered will be instrumental in refining the engine further, ensuring it meets the stringent requirements of modern combat scenarios. This could also pave the way for additional orders and potentially export opportunities, showcasing India’s prowess in this domain globally.
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