Kautilya

ARCI Scientists Develop Friction-Reducing Nanocomposite Coatings

The scientists have found that nickel tungsten-based coatings with impregnation of particular sized Silicon Carbide (SiC) submicron particles using an economical and straightforward pulsed electroplating or electrodeposition process can provide an excellent combination of wear and corrosion resistance with the low friction coefficient and good oil retention capacity.

Indian Army Issues Coronavirus Cyber Scam Alert to Defence Personnel

The Indian Army on Thursday issued a cyber scam alert over the deadly Coronavirus to the defence personnel. An official statement read, “Targeted campaigns on the theme of coronavirus are being undertaken by Indian adversaries with the primary aim of compromising email/ other accounts and to infect official/ personal IT assets of defence personnel.”

First Tejas FOC Fighter Takes to the Skies with Loads of Upgraded Features

During Tuesday’s flight, the airframe profile was tested in which the engine and aircraft performance was proven. As a mandatory practice, the pilot is said to have also flown an inverted sortie that lasted for 10 seconds. During today’s flight the pilot pulled 8G and touched supersonic speeds which proved the airframe and engine capabilities.