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New Delhi6 hours ago
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‘Fund Cavey Engine’ has been trending on social media platform X over the past 2 days. Users are demanding the Cairo project and further funding.
It is an important project in India’s Defense Technology sector that began in the 1980s. This domestic engine will be used in domestic fighter jets and drones.
Question 1: What is the Cavery Engine?
Answer: The Caveri Engine is an indigenous turbofan jet engine in India, which is being developed by the gas turbine resource installation (GTRE) under the Defense Resears and Development Organization (DRDO). It was named after the Cavery River in southern India.
This engine will be able to create about 80 kg Newton (KN) thrust. It was originally designed for Tejas of Hindustan Aeronautics Limited (LCA). This engine also uses flat-rated design to reduce thrust damage in high temperatures and high speed circumstances.
The Caveri Engine project began in the 1980s. In 1989, the Government of India has approved a budget of Rs 382.21 crore for this.
The GTRE has been given the responsibility of design and development of the Cavery Engine.
Question 2: What is the purpose of the Cavery Engine?
Answer: The primary goal of the Caveri engine is to make India self -impaired in military aircraft. Currently, India imports engines for war like Tejas from countries like America. The development of the Caveri engine will eliminate this dependence.
Question 3: What are the features of the Cavey engine?
Answer: The Caverry engine has many advanced technical features, which it creates a modern jet engine:
- Low-beppus turbofine design: It provides higher thrust and fuel skills.
- Flat-Harred Design: It also performs high temperatures and stable performances at speed.
- Twin-Spoult Configuration: It enhances the engine’s efficiency and strength.
- Advanced materials: It uses single crystal blades, nickel superlayes and advanced cooling technology, which is also effective in India’s extreme climate situation (from the heat of the desert to the Himalayas).
- Double Lane Full Authority Digital Engine Control (FEdEk): It enhances the engineering of the engine and ensures reliability with manual backup.
The Caveri Engine project began in the 1980s.
Question 4: What were the challenges in the Cavery Engine project?
Answer: The Caveri Engine project has faced many technical and external challenges ..
- Lack of thrust: The engine goal was 81 kn Thrust, but it could only reach 70-75 kn. It was less than the 85 kn thrust required for the fighter aircraft like Tejas.
- 1998 After nuclear tests banned: International sanctions after India’s nuclear test affect technical assistance and material supply.
- Complex technology: Jet engine production requires high-level technology such as airutral dynamics, material science and advanced metallic GG.
- Because of this, the Caveri engine was separated from the Tejas program in the 21st and the American GE F04 engine was used in Tejas.
Question 5: What is the current use of the Cavery Engine?
Answer: The Caveri engine is undergoing a flight test in Russia. The engine has not yet been tested for about 25 hours. If the slot is obtained will be examined. These tests are important to evaluate the effectiveness of the engine in real world circumstances. After separated from Tejas, the Cavary Engine is being used to install unchanged airline vehicles. Its dry variant produces 49-51 kn thrust.
Question 6: How many countries are technology to create jet engines?
Only four countries in the world, America, Britain, France and Russia are capable of creating fighter aircraft engines. China has created some jet engines, but it is also by the opposite engineering. Even today, China takes the engine from Russia for its fighter aircraft. They are so difficult to make because it is heated to 1400 degrees Celsius. In such situations, maintaining these parts of work is a major challenge.
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