F 17 Aircraft - Here's what you need to know A poor nation can produce a relatively modern fighter at a very low cost. Whether it can actually perform at its price point in combat remains to be seen, but Pakistan is satisfied with what the JF-17 can do in testing.
China's JF-17 "Thunder" multirole fighter is one of China's most successful aerospace exports. Although it was designed from the start as an export fighter, its path to service was rocky, involving decades of development and some American involvement. Design-wise, it is a fusion of MiG-21 and F-16 Fighting Falcon. The JF-17's most recent blocks have advanced capabilities that nominally keep it on par with its twenty-year-old superior design. But how did America help build the JF-17? Will the old airframe hold it, or can it be worked on?
F 17 Aircraft
The JF-17 evolved from a series of projects to upgrade the Pakistan Air Force's Chengdu Aircraft Corporation (CAC) J-7 fighter fleet. Since Pakistan was the primary supporter of US aid to the anti-Soviet Afghan Mujahideen, the US was willing to provide assistance to Pakistan in other defense areas. When the Soviets were preparing to field their next generation light fighter; MiG-29, Pakistan wanted an aircraft that could deal with it.
In A First, China Delivers Overhauled Jf 17 Fighter Jet To Pakistan
This resulted in Project Saber II, an effort to modernize the J-7 operated by CAC and Grumman. The original iteration of the Saber II only lengthened the J-7's fuselage, redesigned the control surfaces, and changed the location and size of the air intakes. However, the Saber II could not reach the performance of contemporary American fighters or the projected performance of the MiG-29 with this configuration, so the Saber II project was canned.
However, the three countries decided to unite after 1980, resulting in the "Super 7" project. At this time the wing was extended and built in an F-16-like configuration in addition to the previous aerodynamic changes. Grumman pulled out of the Super 7 project in 1989 due to Tiananmen Square and the aftermath. The project remained on ice for nearly 10 years as talks between China and Pakistan continued. A feasibility study was commissioned in 1992 to see if future development would be fruitful, and as it was successful, a memorandum was signed to continue development.
In 1998, China and Pakistan resumed serious development of the Super 7. The cost was split 50/50 between the Government of Pakistan and the CAC and the aircraft was named the JF-17 as Grumman had abandoned it, the fighter requiring a new power plant. A solution was found at the Russian Mikoyan Design Bureau, which offered the Klimov RD-93 engine originally designed for the canceled MiG-33 fighter. The RD-93 was an advanced version of the RD-33 used on the MiG-29, however, only one RD-93 was used on the JF-17 as opposed to two RD-33s on the MiG-29.
Another major innovation during the development process was the incorporation of a diverterless supersonic intake (DSI) into the JF-17 design. The design went through several iterations but currently appears on the JF-17 production aircraft. The first prototype was broadcast in 2003. By 2006 the JF-17 was finalized and ready for series production. It was formally adopted in 2007. The first fully Pakistani-made JF-17 was built in 2008.
Chengdu/pac Jf 17 Thunder
The JF-17's designers have been adept at adapting to the times since it entered service. The initial run of fighters for Pakistan has been designated Block I JF-17. The Block II JF-17 includes new capabilities and upgrades, including a composite airframe for lighter weight, air-to-air refueling, a full fly-by-wire system, and a better radar. China offered to replace the Russian RD-93s in the Block II JF-17 with its WS-13, but Pakistan stuck with the Russian engine.
For Block III, China hopes to add an AESA radar to the JF-17 and further improve the JF-17's avionics and weapons compatibility. The standard JF-17 has MIL-STD-1760 databus in some implementations, allowing compatibility with Western and Eastern weapons. A potential weakness of the JF-17 is its internal cannon, which is still the double-barrel GSh-23, a legacy of its MiG-21 heritage. This cannon outperforms practically any autocannon mounted on modern fighter aircraft. However, given the relativity of cannon use in modern air combat, this is not a major problem.
The biggest advantage of the JF-17 is its cost. At only 15 million per aircraft in its most basic configuration, the JF-17 is far cheaper than any of its competitors, even used. Block II JF-17s cost a similar margin, with Myanmar buying them for just 16 million per unit. This is critical to the export success of the JF-17. A poor nation can afford relatively modern fighter jets at very low cost. Whether it can actually perform at its price point in combat remains to be seen, but Pakistan is satisfied with what the JF-17 can do in testing. In many ways, China has updated its latest generation budget fighter, the MiG-21, for the modern era with the help of the F-16 and additional design cues.
Charlie Gao studied political and computer science at Grinnell College and is a frequent commentator on defense and national-security issues. This article appeared earlier this year. El JF-17 Thunder (Urdu: Thunder), conocido en China como el Chengdu FC-1 Xiaolong (del inglés: Fierce Dragon); A Chinese/Pakistani multi-role fighter aircraft jointly developed by the People's Republic of China Chengdu Aircraft Industry Corporation (CAC) and the Pakistan Aeronautical Complex (PAC) of Pakistan. The JF-17 can be used for a number of missions including interception, ground attack, anti-ship and aerial reconnaissance. Las dignacion "JF" y "FC" se aplican para el "Joint Fighter" (Pakistan) y el "Fighter China" (China) rpectivamente. La dignación pakistaní "JF-17" stands for "Joint Fighter-17", y el "-17" indicates que, en la visión de la PAF, el sucor del F-16. La dignación china "FC-1" stands for "Fighter China-1".
Jf 17 May Soon Be Most Widely Operated Chinese Pakistani Combat Jet
El JF-17 puede dplegar diverse municion, includios misil aire-aire y aire-superficia, includios misil antibuque, y un automático de doble cañón GSh-23-2 de 23 mm. Powered by a post-combustion turbofan Guizhou WS-13 or Klimov RD-93, it has a maximum speed of Mach 1.6.
El JF-17 la columna vertebral y el caballo de batalla de la PAF, y completa al Lockheed Martin F-16 Fighting Falcon proximadamente la mitad de coste,
The FC-1 (Fighter China-1) Xiaolong was the result of a joint Sino-Pakistani development program that began in 1999, with each part contributing 50% of the total development cost. China's Chengdu Aircraft Corporation (CAC) is the prime contractor for aircraft development and production, while the Pakistan Aeronautical Complex (PAC) is the prime partner responsible for after-sales service and maintenance as well as some manufacturing in Pakistan. Russia supplied Klimov RD-93 turbofans for the aircraft. Originally designed as a small and light fighter powered by a single engine to reduce costs, the JF-17 was believed to be a simple and cost-effective solution to replace large fleets of obsolete aircraft. The JF-17 evolved into a more advanced fighter in the final stages of its development due to Pakistan Air Force (PAF) requirements and incorporation of modern technologies and processes.
The main test flight of the first prototype took place in China in 2003, with the last flight tests of the most advanced versions taking place in 2006. Aérea de Pakistan on 12 March 2007, for subsequent flight tests and evaluation.
Jf 17 Thunder By Cashakatsuki On Deviantart
A su vez tomando parte en su primer dpliegue aéreo 11 días más tarde en Islamabad, Pakistan. On 23 November 2009, the first Pakistan-made aircraft was displayed and joined the PAF.
La Fuerza Area de Pakistan plans to officially operationalize its first squadron of JF-17s in early 2010.
It is wrongly believed that the JF-17 program is the Pakistani equivalent of the Indian-built HAL Tejas, which, like the Thunder, was intended to replace older aircraft in the Pacific Ocean. , the equality is Almost non-existent, as the Tejas' design is based on a delta-shaped wing, while the Thunder is based on a delta-cut wing design, contrary to the misconception that the otro is a part of the por. ser ambos de país enemigos, algo que aun sigue siendo objeto de controversia en la actualidad.
The PAF JF-17 was intended for military operations, including air-to-air and air-to-ground bombing.
Northrop Yf 17 Cobra
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