Existing defect detection tools using ultrasound rely on phased array ultrasound. In this method, many transducers are pointed in the same direction to generate an image of that specific area. This ...

Abstract: This paper presents a digital twin-driven simulation framework for modeling and analyzing the inspection of ultrasonic phased arrays through fluid-solid interfaces, with a focus on the ...

The Indian Army is set to make history at the 77th Republic Day Parade on January 26, 2026, by showcasing its capabilities in a "phased Battle Array format" (termed Ranbhoomi Vyuh Rachna) at Kartavya ...

Acoustic streaming generated by airborne ultrasonic phased arrays plays a critical role in the performance of advanced ultrasonic technologies, including midair haptic feedback, odor delivery, and ...

India's 77th Republic Day parade will highlight modern military capabilities with several firsts, including the debut of the Bhairav Light Commando Battalion and the introduction of a phased battle ...

Join us to learn how to model and optimize phased-array antennas using an RF Module. See how simulation can guide design decisions and improve performance for 5G, 6G, radar, and satellite systems ...

Operating at millimetRE-wave frequencies introduces a set of engineering challenges that extend far beyond traditional radio frequency testing ...

What if you could send sound directly to a single person in a crowded room, without anyone else hearing it? This isn’t a scene from a sci-fi movie, it’s the reality of a new concept called the “sound ...

Researchers developed a high-resolution 3D ultrasonic imaging system for concrete, adapting to various structures for effective nondestructive testing.

Abstract: Ultrasonic injection attacks have emerged as a critical security threat to voice-controlled devices in the Internet of Things (IoT).However, most existing attack methods are limited to ...