TAI TF-X
The TF-X (Turkish Fighter – Experimental) is a proposed stealth twin-engine[5] all-weather air superiority fighter[6] being developed by Turkish Aerospace Industries (TAI) in collaboration with BAE Systems.[7][8] The aircraft is planned to replace F-16 Fighting Falcons of the Turkish Air Force and to be exported to foreign air forces.[9] The Turkish Ministry of National Defense said the TF-X would make its first flight by 2023.[10] On 26 March 2020 Temel Kotil, CEO of Turkish Aerospace, announced that the TF-X will roll out on 18 March 2023 with two GE F110 engines.[11]
TAI TF-X | |
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Mock-up at Paris Air Show 2019 | |
Role | Stealth air superiority fighter[1] |
National origin | Turkey |
Manufacturer | Turkish Aerospace Industries |
Designer | Turkish Aerospace Industries in collaboration with BAE Systems |
First flight | 2023 (Planned)[2] |
Introduction | 2024 (IOC planned)[3] |
Status | Preliminary design studies[4] |
Development
On 15 December 2010, Turkey's Defense Industry Executive Committee (SSIK) decided to design, develop and manufacture a national next generation air-superiority fighter which would replace Turkey's F-16 fleet and operate with other critical assets like F-35 Lightning II.[12]
In 2011, Turkey's Undersecretariat for Defense Industries (SSM), the procurement agency for Turkish Armed Forces, signed an agreement with TAI for the conceptual development of basic capabilities. TAI and TUSAŞ Engine Industries (TEI) would lead the design, entry and development processes of the fighter jet. The studies would reveal the cost of the fighter, while investigating which mechanical and electronic systems would be employed and included, and a wider perspective of the opportunities and challenges in military aviation.[13] Funding equivalent to US$20 million was allocated for a 2-year conceptual design phase performed by the Turkish Aerospace Industries.[14] TAI officials have stated that conceptual design phase should be complete in late 2013, with a report being prepared and submitted to the Prime Minister for the approval of development phase budget and framework. The Turkish Undersecretariat for Defense Industries (SSM) had written a letter of intent to three engine manufacturers: General Electric, Pratt & Whitney and Eurojet Turbo. Turkey plans to introduce the TF-X by 2025, having it and the F-35A comprising a dual fighter jet fleet. The TF-X is to compensate for some of the F-35's drawbacks in a close air combat. Development Phase I was expected to officially commence by the end of 2014.[15] In 2015, the TAI released three potential airframe configurations:
- Single engine configuration
- High agility single engine canard-delta configuration
- Twin engine configuration
Turkish Prime Minister Ahmet Davutoğlu announced on 8 January 2015, that the TF-X will be a twin-engined fighter.[5] The Undersecretariat for Defense Industries published its 2016 Performance Report in March 2017, where it was revealed that the final decision was to continue with the twin engine FX-1 configuration.[16] In December 2017, TAI released preliminary technical specifications and features of the aircraft.[17] Some features of a 5th generation fighter projected for the TF-X are:
- Sensor fusion
- Improved situational awareness
- Reduced detectability
- Internal weapon bays
- High maneuverability
Jane's has described the project as "extremely ambitious".[18]
Bid
On 13 March 2015, the Turkish Undersecretariat for Defense Industries (SSM) officially issued a Request for Information to Turkish companies which had the capability "to perform a genuine design, development and production activities of the first Turkish fighter aircraft to meet Turkish Armed Forces' next generation fighter requirements" signalling the official start of the program.[19] The contract for design and development of the fighter was signed between the SSM of Ministry of Turkish National Defense and Turkish Aerospace Industries Inc. on 5 August 2016. The SSM granted $1.18 bn. to Turkish Aerospace Industries to acquire necessary technologies and infrastructure for the design, testing and certification of the aircraft.[20]
BAE Systems
In December 2015, Turkey's Undersecretariat for Defense Industries (SSM) announced that it had chosen BAE Systems of the United Kingdom to assist with the design of the nation's next-generation air superiority fighter. The same day Rolls-Royce offered EJ200 engine technology transfer and joint-development of a derivative for the TF-X program.[21] During the visit of the Prime Minister of the United Kingdom Theresa May to Turkey in January 2017, BAE Systems and TAI officials signed an agreement, worth about £100 million, for BAE Systems to provide engineering assistance in developing the aircraft.[22] Following the agreement, the UK issued an open general export licence to defense companies willing to export goods, software or technology to Turkey.[23]
Engine
On 20 January 2015, ASELSAN of Turkey announced that it had signed a memorandum of understanding with Eurojet, the manufacturer of the EJ200 engine used in the Eurofighter Typhoon.[24] The announcement also stated that a derivative of the EJ200 will be used in the TF-X program.[25][26][27][28] The two companies will additionally collaborate and co-develop engine control software systems and engine maintenance monitoring systems.[28] Turkey's selection of the EJ200 evidenced TAI's intention to use supercruise capability. In May 2017, Rolls-Royce established a joint venture with the Kale Group of Turkey to develop and manufacture engines for the project.[29] Another competitor is TRMotor Power Systems Inc. established in April 2017 by BMC, TAI and SSTEK. On 8 November 2018, TRMotor signed a memorandum of understanding with the Presidency of Defense Industries to develop a jet engine for the TF-X project.[30] While General Electric did not openly express interest in the TF-X project, its local partner TUSAS Engine Industries (TEI) announced that it will participate in the engine development phase. On 11 June 2018, TEI General Manager Mahmut Faruk Akşit said that they proposed a mature engine for which they had completed a commercial proposal for the infrastructure of sub-component tests for the compressor. He emphasized the advantage of GE engines over its competitors stating that they have significant OEM support whereas the collaboration between other companies were yet to thrive. TEI committed to submit all intellectual rights to the government.[31] In October 2018, local media reported that an unknown number of initial production fighters will be equipped with General Electric F110 engines until TRMotor finalizes the national engine.[32] On 4 March 2019, Rolls-Royce withdrew from the joint venture due to disputes over sharing of intellectual property and TRMotor involving a Qatari stakeholder.[33]
Rostec of Russia
Russian defense company Rostec at the Eurasia Air Show 2018 evinced an intention to join the TF-X program.[34][35] In a surprise move, some Russian companies (United Engine Corporation) have also stated that they were ready to provide technology for the TF-X engine.[36] Turkish defense officials confirmed that they are exploring this option and discussing potential cooperation models. Turkish President Recep Tayyip Erdoğan, accompanied by Russian President Vladimir Putin, were showcasing the fifth-generation Sukhoi Su-57 stealth fighter jet at the MAKS 2019 international airshow in the Moscow region on 27 August 2019.[37]
Design
Airframe
Hüseyin Yağcı, TAI's chief engineer on the TF-X program, has stated that all three conceptual designs thus far feature a design optimized for low radar cross-sectional density, internal weapons bays, and the ability to supercruise, features associated with fifth-generation fighter jets.[6]
![](../I/TF-X_TAI_Le_Bourget_2019.jpg.webp)
TAI's Advanced Carbon Composites fuselage facility, which was commissioned to produce fuselages for Lockheed Martin's Joint Strike Fighter (F-35) program,[38][39] has been tasked with developing an Advanced Carbon Composite fuselage for the TF-X. The Turkish Undersecretariat for Defense Industries (SSM) has also issued a tender for the development of a new lighter carbon composite thermoplastic for the TF-X fuselage.[40]
Radar and sensors
ASELSAN is currently developing an advanced active electronically scanned array radar which will use gallium nitride (GaN) technology for the TF-X program.[41]
Avionics and equipment
The TF-X will be integrated from the cockpit to accompanying UAVs (most likely the TAI Anka) through encrypted datalink connections.[42] The aircraft will likely use upgraded variants of Aselsan's own radar warning receiver (RWR), missile warning system (MWS), laser warning system (LWS), chaff and flare management, dispensing system and digital radio frequency memory (DRFM)-based jamming system, which already deployed with the other air platforms.[43][44]
Preliminary specifications
Data from Turkish Aerospace[47]
General characteristics
- Crew: One pilot
- Length: 21 m (68 ft 11 in)
- Wingspan: 14 m (45 ft 11 in)
- Height: 6 m (19 ft 8 in)
- Wing area: 60 m2 (670 sq ft)
- Max takeoff weight: 27,215 kg (60,000 lb)
- Powerplant: 2 × General Electric F110 (until indigenous ones are manufactured by TRMotor) , 120 kN (27,000 lbf) thrust each
Performance
- Maximum speed: 2,222 km/h (1,381 mph, 1,200 kn)
- Maximum speed: Mach 1.8[48]
- Combat range: 1,100 km (690 mi, 600 nmi)
- Service ceiling: 17,000 m (55,000[48] ft)
- g limits: +9.0 g & -3.5 g
Armament
- Missiles:
- Air-to-air missiles:
- GÖKTUĞ missile program:
- Gökdoğan (Peregrine) short-range infrared homing
- Bozdoğan (Merlin) BVR active radar homing
- MBDA Meteor (BVRAAM)
- GÖKTUĞ missile program:
- Air-to-surface missiles:
- SOM Cruise Missile (B1, B2, and J variants)
- Air-to-air missiles:
- Bombs:
- HGK-82 (Mark 82 bomb w/ TUBITAK-SAGE Precision Guidance Kit)
- KGK-82 (Mark 82 bomb w/ TUBITAK-SAGE Wing Assisted Guidance Kit)
- Teber-82 (Mark 82 bomb w/ ROKETSAN Laser Guidance Kit[49])
- KGK-83 (Mark 83 bomb w/ TUBITAK-SAGE Wing Assisted Guidance Kit[50])
- HGK-84 (Mark 84 bomb w/ TUBITAK-SAGE Precision Guidance Kit)
Avionics
- IRFS (AESA Radar, Electronic Warfare (EW))
- Advanced Navigation Features (ICNI)
- Integrated Electro-Optical Systems (IEOS) (Infrared Search and Track (IRST), Electro-Optical Targeting System (EOTS) etc.)
- Advanced Cockpit / Human Machine Interface
See also
Aircraft of comparable role, configuration, and era
- Flygsystem 2020
- HAL AMCA
- KAI KF-X
- Lockheed Martin F-35 Lightning II
- Mikoyan LMFS
- Mitsubishi X-2 Shinshin
- Project Azm- Pakistani Stealth Fighter Project
- Shenyang J-31
Related lists
- List of active Turkish military aircraft
- List of fighter aircraft
References
- "Milli ucak cift motorlu olacak", Kokpit (in Turkish), TR
- https://www.youtube.com/watch?v=jVVHDym9gec
- https://www.youtube.com/watch?v=jVVHDym9gec
- "TF-X National Fighter Program". SSB. Retrieved 28 October 2018.
- "Turkey advances TFX fighter project, orders new rifles, more F-35s, CH-47s", Jane’s 360
- "IDEF 2013: TAI reveals fifth generation fighter designs". Jane's Defence Weekly. IHS. 8 May 2013.
- "BAE Systems signs Heads of Agreement for a future contract with Turkish Aerospace Industries for TF-X Programme". BAE Systems. 28 January 2017.
- "Rolls-Royce and Kale Group create defence aero engine joint venture". Rolls-Royce. 8 May 2017.
- "Turkey to Replace F-16s With Local Jets". Hürriyet daily news. TR: Hürriyet Gazetecilik ve Matbaacılık. 29 March 2013.
- "Turkey's national combat jet TF-X to fly by 2023". Anadolu Agency. 27 November 2017.
- "Kotil Mmu ile akıncı entegre edilebilir", Haber bilim teknoloji (in Turkish), 26 April 2020.
- "Turkey ready to produce first national fighter jet". Today’s zaman. TR: Feza Gazetecilik. 15 June 2011. Archived from the original on 8 December 2012.
- "Deal for production of first Turkish fighter jet signed". Today’s zaman. TR: Feza Gazetecilik. 23 August 2011. Archived from the original on 24 August 2011.
- "Jet Trainer Aircraft and Fighter Aircraft Conceptual Design Project". TR: SSM. 11 April 2013. Archived from the original on 29 October 2013.
- Turkey; SSM envisages dual first line fighter fleet by 2023 Archived 14 January 2015 at the Wayback Machine - Dmilt.com, 18 June 2014
- "Yerli Savaş uçağında önemli gelişme". Haber 7. 3 March 2017.
- "TUSAŞ/TAI TF-X'in detaylarını açıkladı". C4 Defence. 13 December 2017.
- Felstead, Peter (17 June 2019). "Paris Air Show 2019: full-scale mock-up of Turkish Fighter unveiled". Jane's Defence Weekly. Paris.
- http://www.ssm.gov.tr/anasayfa/hizli/duyurular/projeDuyurulari/Documents/TF-X_Program_RFI.docx
- "TAI, Aselsan sign preliminary agreement for TF-X development". Air Recognition. 27 April 2018. Retrieved 30 October 2018.
- "Rolls-Royce Offers Engine for Turkish-Made Fighter Jet". Defense News. 6 December 2015. Retrieved 8 January 2016.
- "Britain, Turkey sign defence deal to develop Turkish fighter jet". Reuters. 27 January 2017.
- "Open general export licence (exports in support of Turkish Aerospace Industries TF-X programme)". Department for International Trade, the UK. 26 July 2017. Retrieved 29 October 2018.
- "ASELSAN Signs MoU with EUROJET". Defense & Aerospace. Retrieved 8 January 2016.
- "Turkey's ASELSAN inks deal with Eurojet for EJ200 engine - Brahmand News". www.brahmand.com. Retrieved 6 February 2018.
- "Aselsan, Eurojet sign MoU". Janes's 360. Retrieved 8 January 2016.
- "ASELSAN ve EUROJET arasında İşbirliği". Aselsan Inc. Retrieved 8 January 2016.
- "Aselsan signs cooperation deal with Eurojet". Hurriyet Daily News. Retrieved 8 January 2016.
- "Kale Grubu ve dünyanın en büyük uçak motor üreticilerinden Rolls-Royce, Türkiye'ye uçak motorları geliştirmek için el sıkıştı". TR: NTV. 8 May 2017.
- "Milli Muharip Uçak'ın Motoru, TRMOTOR'a Emanet". TR: MSI. Retrieved 8 November 2018.
- "TEI milli muharip uçak MMU motorunu geliştirmek üzere teklif verdi". Aksam. Retrieved 5 March 2019.
- "MMU için GE Motoru". TR: C4 Defence. 23 October 2018.
- "Rolls-Royce scales back on joining Turkish fighter jet project". Reuters. 4 March 2019.
- "Hand-in-hand: Russia and Turkey make the first Turkish fighter jet". 5 May 2018.
- "Russians want to help develop first Turkish fighter jet". Ahval.
- Bekdil, Burak Ege (2 May 2018). "Turkey's fighter jet program races ahead as Russian firm reveals interest". Defense News.
- "Russia showcases 5th-generation Su-57 jets for Erdoğan at MAKS airshow". Daily Sabah.
- "Composite". Turkish Aerospace. Archived from the original on 4 March 2016. Retrieved 8 January 2016.
- "The composites industry in Turkey". Materials Today. 3 November 2009. Retrieved 8 January 2016.
- "A. Havacılıkta Kullanılan Karbon Elyaf Takviyeli Termoplastik Reçineli Prepreg Geliştirilmesi Projesi (KOZA)". SSM. Retrieved 8 January 2016.
- "Future Turkish Fighter Concepts Revealed at IDEF 13". Aviation International News. 17 May 2013.
- "TAI TFX / F-X Experimental Fifth Generation Fighter Concept". Military Factory. 18 June 2013.
- "Could Aselsan provide EW/ECM gear for the JF-17?". quwa. 11 May 2016.
- "Helicopter Electronic Warfare System (HEWS)". Aselsan. 11 May 2016.
- "General electric beats Rolls-Royce to power Turke's indigenous fighter jet", Defense news, 31 October 2018.
- The financial times.
- "TFX Program". Turkish Aerospace. Retrieved 29 October 2018.
- "TF | Turkish Aerospace". www.tusas.com.
- "Teber lazer güdüm kiti", Hassas güdümlü mühimmatlar, Roketsan
- Wing Assisted Guidance Kit, Tübitak-sage