Daily Current Affairs : 3-May-2024

The Defense Research and Development Organisation (DRDO) recently conducted a successful test of the SMART (Supersonic Missile-Assisted Release of Torpedo) system. This advanced missile-assisted torpedo delivery system is designed to significantly enhance the Indian Navy’s anti-submarine warfare capabilities. The test marks a significant milestone in strengthening India’s naval defense abilities, especially in detecting and targeting submarines at much greater distances than before.

What is the SMART System?

The SMART system is a next-generation technology developed by DRDO to assist the Indian Navy in targeting submarines in deeper waters. It is a missile-based system that enables the launch of lightweight torpedoes at ranges far beyond conventional limits. Here are some key features of the system:

  • Canister-based Design: The SMART system is designed to be launched from a canister, making it easier to handle and deploy.
  • Two-Stage Solid Propulsion System: The missile has an advanced two-stage propulsion system, which helps it reach high speeds and long distances.
  • Electromechanical Actuator System: This system ensures the precise release of the torpedo from the missile during flight.
  • Parachute-based Release Mechanism: A parachute is used to deploy the torpedo accurately, further enhancing the system’s efficiency and precision.

Enhanced Anti-Submarine Warfare Capability

Before the introduction of the SMART system, naval forces had limited options for launching torpedoes, especially at long distances. The new system changes this by:

  • Extending Range: It allows torpedoes to be launched from hundreds of kilometers away, making it possible to target enemy submarines that are far out of reach.
  • Increased Effectiveness: By launching torpedoes from a missile, the SMART system allows the Navy to attack submarines while keeping the launching vessel at a safe distance.
  • Improved Accuracy: The use of advanced targeting and release technology ensures greater accuracy in hitting submarines, even in challenging conditions.

Impact on National Security

The successful test of the SMART system enhances India’s defense capabilities by providing the Navy with a strategic edge in underwater warfare. With the growing importance of anti-submarine warfare in modern naval strategies, the SMART system offers a crucial advantage by enabling long-range, precise attacks against submarines. This system strengthens India’s position in safeguarding its maritime borders and boosting its overall defense preparedness.

Important Points:

DRDO’s Successful Test: DRDO successfully tested the SMART (Supersonic Missile-Assisted Release of Torpedo) system, enhancing India’s naval defense capabilities.

Purpose of SMART: The SMART system is designed to improve the Indian Navy’s anti-submarine warfare capabilities by enabling the launch of torpedoes at greater distances than conventional systems.

Key Features of the SMART System:

  • Canister-based Design: Easy to handle and deploy.
  • Two-Stage Solid Propulsion: Allows for high speeds and long-range travel.
  • Electromechanical Actuator: Ensures precise release of the torpedo during missile flight.
  • Parachute-based Release: Accurate deployment of the torpedo, improving overall precision.

Enhanced Anti-Submarine Warfare:

  • Extended Range: Torpedoes can be launched from hundreds of kilometers away, targeting submarines that are far out of reach.
  • Increased Effectiveness: Allows the Navy to attack submarines while maintaining a safe distance from the target.
  • Improved Accuracy: Advanced targeting and release systems ensure higher precision in hitting submarines.

Impact on National Security:

  • The SMART system strengthens India’s defense by providing a strategic edge in underwater warfare.
  • It plays a critical role in safeguarding India’s maritime borders and enhancing overall security preparedness.

Strategic Importance: The successful test of SMART marks a significant leap in India’s naval defense technology and its ability to neutralize underwater threats.

Why In News

The DRDO successfully tested the SMART (Supersonic Missile-Assisted Release of Torpedo) system, a cutting-edge missile-assisted torpedo release system designed to bolster the Navy’s anti-submarine warfare capabilities. This innovative technology significantly enhances the Navy’s ability to detect and target submarines at extended ranges, providing a strategic advantage in maritime defense.

MCQs about DRDO’s Successful Test of the SMART System

  1. What is the primary purpose of the SMART system developed by DRDO?
    A. To improve missile accuracy
    B. To enhance anti-aircraft defense capabilities
    C. To bolster anti-submarine warfare capabilities
    D. To launch long-range air strikes
    Correct Answer: C. To bolster anti-submarine warfare capabilities
    Explanation: The SMART system is specifically designed to enhance the Indian Navy’s ability to detect and target submarines at much greater distances, making it a critical component of anti-submarine warfare.
  2. Which of the following is a key feature of the SMART system?
    A. A rocket-assisted propulsion system
    B. A canister-based design for easier handling
    C. A liquid propulsion system for extended range
    D. A manual torpedo launch mechanism
    Correct Answer: B. A canister-based design for easier handling
    Explanation: The SMART system utilizes a canister-based design, which makes it easier to handle and deploy, ensuring the efficient launch of torpedoes.
  3. How does the SMART system improve the accuracy of its torpedo release?
    A. By using an underwater GPS system
    B. Through an electromechanical actuator system
    C. By utilizing a radar-based tracking system
    D. By launching torpedoes from aircraft
    Correct Answer: B. Through an electromechanical actuator system
    Explanation: The electromechanical actuator system in the SMART system ensures that the torpedo is released with precision during the missile’s flight, improving targeting accuracy.
  4. What is the strategic advantage of the SMART system in naval defense?
    A. It allows for the launch of airstrikes on enemy submarines
    B. It increases the Navy’s ability to launch torpedoes from closer distances
    C. It allows the Navy to target submarines from hundreds of kilometers away
    D. It replaces traditional underwater drones
    Correct Answer: C. It allows the Navy to target submarines from hundreds of kilometers away
    Explanation: The SMART system extends the range of torpedo launches, enabling the Navy to strike submarines that are much farther away, enhancing safety and effectiveness in anti-submarine operations.

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