Daily Current Affairs : 30-March-2024
Skyroot Aerospace recently completed a vast milestone with the aid of effectively carrying out a test firing of the Stage-2 propulsion gadget, known as Kalam-250, for their Vikram-1 space release car. This improvement is a critical step closer to advancing India’s abilities in area exploration and satellite deployment.
Importance of Stage-2
The Stage-2 propulsion machine plays an important position in launching a spacecraft from the Earth’s environment into outer space. Its predominant responsibilities consist of:
- Transitioning Phases: It enables the launch automobile to move from the atmospheric segment, where air resistance is great, into the vacuum of space.
- Sustaining Velocity: This level ensures the automobile keeps the required velocity to reach its supposed orbit.
Features of the Kalam-250
The Kalam-250 is designed with numerous revolutionary features that enhance its performance:
- High-Strength Materials: The use of excessive-strength carbon composite substances ensures sturdiness and reduces weight, which is essential for maximizing performance.
- Solid Fuel System: The propulsion machine operates on a stable gas setup, supplying a reliable and effective thrust during the launch.
- Advanced Thermal Protection: The Ethylene-Propylene-Diene terpolymers (EPDM) Thermal Protection System (TPS) protects the additives from severe temperatures at some point of flight.
- Flex Nozzle Design: The carbon ablative flex nozzle is a essential detail that lets in for controlled thrust route, improving maneuverability.
- Precision Control: High-precision electro-mechanical actuators are employed for thrust vector manage, making sure correct adjustments to the vehicle’s trajectory.
Important Points:
Milestone Achievement: Skyroot Aerospace successfully test fired the Stage-2 propulsion system, Kalam-250, for the Vikram-1 space launch vehicle.
Significance of Stage-2:
- Transitions the launch vehicle from the atmospheric phase to outer space.
- Ensures the vehicle maintains the required velocity to reach orbit.
Key Features of Kalam-250:
- High-Strength Materials: Uses carbon composite materials for durability and reduced weight.
- Solid Fuel System: Operates on solid fuel, providing reliable thrust during launch.
- Advanced Thermal Protection: Equipped with EPDM Thermal Protection System to withstand extreme temperatures.
- Flex Nozzle Design: Features a carbon ablative flex nozzle for controlled thrust direction and improved maneuverability.
- Precision Control: Utilizes high-precision electro-mechanical actuators for accurate trajectory adjustments.
Future Implications: This test firing represents a significant step forward for India’s capabilities in space exploration and satellite deployment.
Why In News
Skyroot Aerospace successfully conducted a test firing of the Stage-2 propulsion system, named Kalam-250, for the Vikram-1 space launch vehicle, marking a significant advancement in India’s efforts to enhance its space exploration capabilities.
MCQs about Skyroot Aerospace’s Successful Test Firing of the Kalam-250
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What is the name of the Stage-2 propulsion system tested by Skyroot Aerospace?
A. Vikram-250
B. Kalam-250
C. EPDM-250
D. Solid-250
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What is one of the primary responsibilities of the Stage-2 propulsion system during a space launch?
A. Reentry into the atmosphere
B. Propelling the vehicle from the atmospheric phase to outer space
C. Cooling the spacecraft
D. Launching satellites into orbit
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Which material is used in the Kalam-250 for its construction to ensure durability and reduced weight?
A. Aluminum
B. Steel
C. High-strength carbon composite materials
D. Plastic
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What feature of the Kalam-250 allows for controlled thrust direction and improved maneuverability?
A. Solid fuel system
B. High-strength materials
C. Flex nozzle design
D. Thermal protection system
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