Which is better tejas or jf 17

Building major aircraft structures wings, fuselage, etc with lightweight composite materials; c. Microprocessor-based controls for on-board utilities such as fuel : d.

An all-glass cockpit, which meant the pilots flew and fought with smart, digital control panels, enabling them to do more. The Tejas fighter's most advanced Gen-4 technology lay in its fully unstable design, which improves flight performance.

With an unstable design, safety demands that flight control systems must be quadruplex -- which means catering for three levels of failure. Ninety per cent of the design effort goes into managing failure. The Tejas was, therefore, the most advanced aircraft in the IAF's fleet. Even the Mirage , with a similar delta-wing design, is a Gen-3 aircraft with 'relaxed stability', but not a fully unstable design. That is half a generation behind the Tejas.

The Tejas's other big Gen-4 advantage comes from the use of lightweight composite materials. Over 45 per cent of the Tejas's total weight comes from composite materials, including its fuselage, vertical tailfin, skin, spars, elevons, rudder, the air brakes and the landing gear doors.

Having thus saved a significant amount of weight, the Tejas can carry more payload, increasing its operational range and strike power. In contrast, the JF, a Gen-3 aircraft that China developed for export, is constructed of aluminium alloy. As a result, it is almost a tonne heavier than the Tejas and, therefore, carries less fuel and armaments.

However, the Tejas has a problem with its air intakes design. Since the MiG was designed for high-speed interceptions at speeds of Mach 2 twice the speed of sound, or 2, km per hour , the Tejas designers worked for a top speed of Mach 1. Defence National International Industry.

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Fill in your details: Will be displayed Will not be displayed Will be displayed. Font Size Abc Small. Abc Medium. Abc Large. In an interaction with ANI, the Air Chief said the 83 indigenous fighter jets to be inducted into the force would also be equipped with homegrown weapons such as the Astra beyond visual range air to air missiles and other standoff weapons.

To a query on whether the Tejas would be able to carry out Balakot-type airstrikes, the Air Chief said: "In terms of strike capability , it will have the capability of a standoff weapon which will be even beyond the capability we used that time.

ETPrime stories of the day Investing Bad bet or value buy? Logistics There is a base, Gati hasn't destroyed itself. Subscribe to ETPrime. Browse Companies:. Find this comment offensive? This will alert our moderators to take action Name Reason for reporting: Foul language Slanderous Inciting hatred against a certain community Others. Your Reason has been Reported to the admin. Fill in your details: Will be displayed Will not be displayed Will be displayed. The same year. As of Pakistan Aeronautical Complex has manufactured 70 Block 1 type jets and 33 jets of the Block 2 type in the country for use by the Pakistan Air Force.

The jet is light and simple as compared to other foreign-made fighter jets and is famous for its delta wing arrangement. It is powered by a single General Electric engine rated at