Category: GRIPEN NG
Brazilian firm Embraer will co-develop and co-produce Gripen E fighters, due to be purchased by Brazil, with Saab as per a Memorandum of Understanding signed by the two companies recently.
Under this agreement, Embraer will perform a leading role in the overall program performance as well as undertake an extensive share of work in the production and delivery of both the single and two-seat versions of the state-of-the-art Gripen NG aircraft for the Brazilian Air Force.
"We are happy to announce this partnership with Embraer. Not only do we share experience in the defense and aeronautical markets, but both organizations have a clear dedication to customer satisfaction. Through this partnership we will secure an excellent result for the Brazilian Air Force and we will establish solid ground for success with future business opportunities and customers," says Hakan Buskhe, Saab's president and CEO.
“The deal is part of a really strong technology transfer package. The plan will see Brazilian firm Embraer handle most of the development on a two seater Gripen F for the Brazilian airforce,” Buskhe said at the Farnborough International Airshow recently.
Embraer is a leading Brazilian aeronautical company based in Sao Paulo that produces commercial, military, executive and agricultural aircraft. The 40 year old company has been involved with design, development, manufacturing, sales and technical support for commercial, agricultural and executive aviation.
Read the full story: Embraer to partner with Saab In Joint Program Management For Brazil's FX2 Project
Farnborough International Airshow has just taken place and Saab was of course there.
This year, Saab’s presence was all about breaking the thought barrier- demonstrating Saab’s unique way of thinking, one that pushes the boundaries of innovation and anticipates tomorrow. As part of this, Saab has demonstrated its capabilities for air defence, with Gripen in the forefront.
During Farnborough, Saab has for the first time ever, unveiled a full scale replica of Gripen NG.
During the exhibition, Executive Vice President Lennart Sindahl held a Gripen press briefing. You can watch the press briefing here.
In the video below, Gripen Test Pilot Richard Ljungberg, standing beside the full-scale replica of Gripen NG, talks about the MBDA Meteor missile which he says is a gamechanger for a fighter. Meteor will be in Swedish Air Force service next year.
Read more about Saab at Farnborough 2014 here.
For an untrainded eye, Gripen E might look similar to Gripen C externally, but a closer look at its detailed design says that it will have many enhanced capabilities and will beat the development and operational cost performance of the latter, says Flightglobal.
According to the report, Gripen E will not retain any of Gripen C/D’s airframe but will reuse parts of its fuel and air systems, plus its ejection seat, windshield, canopy and outer wing elevons.
Gripen E will have five through-fuselage, aluminium-lithium frames at the heart of its structure, which will support its airframe through to its inner-wing weapons pylons. Its tail section has been redesigned to accommodate the General Electric F414G-39E turbofan engine, and a new intake has been added at the base of the tail for a second environmental control system, which is needed to cool its Selex ES Raven ES-05 active electronically scanned array radar and electronic warfare equipment.
The Gripen’s air intake design has also been enlarged, and new landing gear installed. The latter includes a larger, single nose wheel and main gear which retracts into the wing, freeing fuselage space and enabling a 40% increase in internal fuel capacity. Two additional weapon stations have also been introduced beneath the fuselage.
Lennart Sindahl, Senior Executive Vice President and Head of Business Area Aeronautics at Saab vouches for the Gripen E’s sensor configuration which includes the Selex Skyward-G infrared search and track (IRST) turret and an advanced interrogation friend-or-foe suite.
“It will be ...
The new generation Gripen will be equipped with sensors that can detect low-radar-cross-section (RCS) targets, and will provide the pilots in a Gripen formation with a new level of situational awareness, says Bob Mason, Selex-ES marketing director for advanced sensors.
According to a report in the Aviation Week, Gripen E will have three Selex-ES sensors and a new identification friend-or-foe (IFF) system with three electronically steerable antenna arrays, which matches the radar's range and field of view.
Mason describes that the IRST is capable of detecting low-RCS targets at distances compatible with a beyond-visual-range missile launch. Confirming that the Selex IRSTs have tracked low-RCS targets, he says, “We have seen them.”
The report adds that Selex IRSTs have undergone a lot of changes, the most important one is the development of algorithms, based on operational experience and the analysis of real-world imagery, that look at IR signatures in detail, including variations of color and brightness within the target, in order to filter out false alarms caused by everything from birds to barbecue grills.
“The IRST can give the radar a very accurate azimuth and elevation to the target, which allows it to focus its energy and increase the probability of achieving detection and track on a low-RCS target,” Mason says.
Read the full story: Gripen Sensors Claim Counter-Stealth Performance
Read more about the AESA Radar here.
Production of the new Gripen is done primarily in Linköping and work is already in full swing. Test flights, where critical subsystems and their interoperability are tested to minimise risk, are already well underway. First delivery is planned for 2018. As previously reported, development is proceeding according to plan and contracts have been signed with all major subcontractors.
One of our engineers tells her story.
Saab successfully performed the first flight with the new sensor IRST (Infra Red Search and Track) which will feature in Gripen E, according to schedule this year. The IRST does not emit a signal and can, without revealing the aircraft’s own position, silently detect, track and identify all types of targets.
The IRST for Gripen E is produced by Selex in Scotland and is called Skyward G. It is a passive sensor: it does not emit any energy but only listens for energy coming from other sources.
“The first flight in the Gripen E test aircraft with IRST has been performed with very good results. Multiple targets were detected, tracked and identified and the system works perfectly as expected. IRST is a new sensor on Gripen, which allows pilots to see great distances in several directions,” says Saab’s Wing Commander Flying Hans Einerth.
Read the full story here.
Image Courtesy: Stefan Kalm
Saab is all geared up to showcase its next-generation Gripen programme, multi-faceted airborne surveillance and ISR capabilities, and the revolutionary Remote Tower system at Farnborough 2014.
Starting 14 July, Saab will host media briefings from Monday to Thursday at Farnborough.
On Monday, Saab President and CEO Håkan Buskhe will deliver a presentation on the new era for Saab, with insight on programmes, strategies and markets.
The next day, media members can interact with Lennart Sindahl, head of Saab Aeronautics, who would provide the latest on the next-generation Gripen programme, including a glimpse of Gripen’s future evolution.
One of Saab’s highlights at the event is a new full-scale replica of the Gripen E, to be showcased alongside a Gripen cockpit simulator at the company’s main stand in Hall 4, E5.
To know more about Saab media event, click here.
"It is an opportunity for Brazil to reduce its dependence on technology in the industry. The choice of Gripen is the basis for the development of a Brazilian supersonic military aircraft," says Professor Abdalla Alvaro Martins, School of Engineering of São Carlos-USP.
In an interview in Noticias, Professor Martins talks about the opportunities that come with the Gripen Brazil contract in terms of sharing technology and co-developing a fighter aircraft with Sweden.
“More than technology transfer, it is important that Brazil could be a partner in the development of the aircraft. The Gripen NG is not quite ready. We can learn to design, modify and improve a combat aircraft.” Martins says.
Martins adds that depending on the agreement between Embraer and Saab, the partnership may result in benefits not only for military aviation, but also for civil aviation.
Another news report in Dinheiro also highlights that FAB’s agreement with Saab can put Brazil among the select group of countries that produce supersonic aircrafts.
The report adds that the Gripen contract is not restricted to just the import of aircraft but is much broader as it includes the development of Swedish - Brazilian military jets, which may even be sold to other countries.
The choice of Saab’s Gripen NG gives an impetus to the revival of the Brazilian defense industry, the report says.
Read the full story: Tecnologia de caça Gripen pode ser usada em jatos comerciais
Gripen has the world's most advanced military technology, says Muni Perez, a former Brazilian Air Force pilot in a report in canaltech.com.
Perez first talks about Gripen’s fly-by-wire system which enables everything to be controlled by a computer. For example, if the pilot gives a command to turn an aircraft, it goes through a computer first which analyzes if the aircraft can move safely at that time without damaging its structure.
A Gripen cockpit boasts of various advanced features including HUD, HMDS, multifunction displays and HOTAS. An HUD (Heads Up Display) helps a pilot to concentrate on flying the aircraft without having to look down for information. An HMDS (Helmet Mounted Display System), on the other hand enables the pilot to get all the information on the helmet itself, making it easier to focus on the mission even while looking outside the cabin.
The report adds that Gripen is made to be network connected i.e. it is in constant contact with other aircraft, stations and units on land and ships, sending and receiving data from sensors, radar and imaging through the DataLink system.
“Technology is constantly evolving. Saab provides an access to the source code of the system which makes it possible to upgrade the aircraft according to Brazil’s needs, and at a cost much lower than competitors,” the report says.
Read the full story: Computador voador: conheça o Gripen, novo caça comprado pelo Brasil
"To have a good surveillance capability, the possibility to move with the right equipment, to exact targeting will be very important in the future years, “says Saab CEO and president Hakan Buskhe in a video interview.
The video explores the biggest threats in the coming 10 years. The industry leaders talk about the threats as well as about the important capabilities for air forces to have in future.
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