India develops Hypersonic Wind Tunnel after USA, Russia

Team News Riveting

Hyderabad, December 20

Defence Minister Rajnath Singh inaugurated the advanced Hypersonic Wind Tunnel (HWT) test facility at DRDO’s Dr APJ Abdul Kalam Missile Complex in Hyderabad.

The state-of-the-art HWT Test facility is pressure vacuum driven enclosed free jet facility having nozzle exit diameter of 1 meter and will simulate Mach No 5 to 12 (Mach represents the multiplication factor to the speed of sound).

After the USA and Russia, India is the third country to have such a large facility in terms of size and operating capability. It is an indigenous development and an outcome of synergistic partnership with Indian industries. The facility has the capability to simulate hypersonic flow over a wide spectrum and will play a major role in the realization of highly complex futuristic aerospace and defence systems.

During the exhibition of a range of missile systems, various avionic systems and other technologies, scientists explained all the systems and technologies in detail and the Defence Minister showed keen interest in the technical explanations and demonstrations.

The DRDO labs showcased various indigenously developed systems and technologies in wide ranging areas including missiles, avionics systems, advanced materials, electronic warfare, quantum key distribution technology, directed energy weapons, Gallium Arsenide and Gallium Nitride technology capabilities.

Two anti-drone technologies were demonstrated by DRDO labs to Defence Minister. DRDO Young Scientists’ Laboratory – Asymmetric Technologies (DYSL-AT) and RCI demonstrated drone and innovative anti-drone technologies. It has multiple capabilities including neutralizing ground targets and anti-drone applications to counter stationery as well as high-speed moving targets. Key features of the weapon system include secure communication link, effective recoil management system, high firing angular resolution and vision-based target detection and tracking.

Singh appreciated the endeavors of contributions of DRDO Young Scientist Labs and said DRDO needed to focus on next generation needs including cyber security, space and artificial intelligence and evolve roadmaps.  The immense potential available in DRDO has been a catalyst for the development of industries and defence manufacturing sector. RM urged DRDO scientists to make India a Super Military Power thereby making India a Superpower.

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