04:33 GMT +321 May 2019
Listen Live
    A Russian Sukhoi SU-35 performs at Le Bourget airport, near Paris, on June 22, 2013 during the 50th International Paris Air show

    Mere Existence of Su-35 Fighter Already Problem for US Air Superiority

    © AFP 2019 / ERIC FEFERBERG
    Military & Intelligence
    Get short URL
    57112

    The US media has sounded the alarm that the F-15, which the US Air Force touts as an “all-weather, extremely maneuverable, tactical fighter designed to gain and maintain air superiority in aerial combat”, is now facing tough competition from Russia’s Sukhoi Su-35 (NATO reporting name Flanker E), and wonders which would win in a face-to-face battle.

    The US seems to be losing its presumed air superiority.

    Its F-15 Eagle, which was believed to be able to “penetrate enemy defense and outperform and outfight current or projected enemy aircraft", seems to be losing its ground, according to the US magazine The National Interest.

    US McDonnell Douglas F-15 Eagle twin-engine and all-weather tactical fighter
    © Sputnik / Grigoriy Sisoev
    US McDonnell Douglas F-15 Eagle twin-engine and all-weather tactical fighter

    The outlet has come up with a comparative analysis of the F-15 and Su-35 and concluded that if the two met in a face-to-face battle, it wouldn’t be “the one-sided turkey-shoot the Air Force has gotten used to”.

    As it turns out, the Su-35 has lots of areas where it is able to outperform America's “mighty jet”.

    A Sukhoi SU-35 jetfigther performs its demonstration flight during the 50th Paris Air Show at Le Bourget airport, north of Paris
    © AP Photo / Francois Mori
    A Sukhoi SU-35 jetfigther performs its demonstration flight during the 50th Paris Air Show at Le Bourget airport, north of Paris

    “The real dilemma is that the Su-35 and the current day F-15 Eagle are comparable — and that’s what is worrisome for the US Air Force,” it reports.

    “The service is used to fighting adversaries where it has a huge technological advantage — against the Su-35 that deficit does not exist and the Flanker-E even has some advantages over the Eagle. Overall, if all things were equal, even a fully upgraded F-15C with the latest AESA (active electronically scanned array) upgrades would have its hands full versus the Su-35.”

    According to the Magazine, the Su-35 Outperforms the F-15 in Terms of Thrust:

    “In terms of pure kinematic performance, the Su-35 is slightly slower than the F-15C in terms of max speed but it can out accelerate the Eagle with its powerful twin Saturn Izdeliye 117S engines, which put out 31,900lbs of thrust each. Further, when the jet is relatively lightly loaded, it can maintain supersonic speeds without the use of its afterburners.”

    Maneuverability at a Low Speed is Also an Area of Advantage for Russia’s Su-35:

    “Where the Su-35 does have an insurmountable edge is at low speeds. The Flanker-E has three-dimensional thrust vectoring and is unbelievably maneuverable at low speeds.”

    However, the magazine adds, “a lot of it is going to come down to pilot skill and, frankly, luck”:

    “Given the advent of helmet mounted cuing systems and high off-boresight missiles like the AIM-9X and Russian R-73, more often than not, close in visual encounters tend to be 'mutual kill' situations as many pilots can attest.”

    In terms of the built-in equipment, the F-15C and the F-15E seem to hold their ground. However, the Su-35 “does hold a fleeting advantage" for passive sensors, while the F-15 is yet to receive “a very capable” built-in infrared search and track system (IRST).

    “At longer ranges, the F-15C and the F-15E still have the advantage over the Su-35 with their active electronically scanned array radars. The Raytheon APG-63 (v) 3 and APG-82 (v)1 on the two Eagle variants are still considerably superior to the Su-35S’ Tikhomirov IRBIS-E phased array radar. The Su-35 does hold a fleeting advantage for now for passive sensors since it has a built-in infrared search and track system (IRST), but the F-15 fleet will receive a very capable IRST in the near future—nullifying the Flanker’s edge.”

    The Flanker-E's Electronic Warfare Suite is Yet Another Area Where it “Holds the Edge”:

    “The Su-35S boasts a potent digital radio frequency memory jamming suite that can wreck havoc with the AIM-120 AMRAAM missile. While American missiles are likely to eventually make it through, it will take many more missiles to achieve a kill than planners were counting on. The Su-35, meanwhile, carries a huge arsenal of air-to-air missiles versus the F-15 fleet’s obsolete defensive electronics.”

    With all the above in mind, the outlet has finally found some ground to reassure itself that the danger is not that imminent. It hopes that the Su-35's advantages are going to play against the F-15, only if “the United States would be fighting a war against Russia or some other great power — like China”

    “That’s not likely to happen,” it wishfully asserts.

    "What's more likely to happen is that a F-15 would run into a Su-35 operated by some Third World despot. The pilots are not likely to have the training, tactics or experience to fight against an American aviator with a realistic chance of winning,” it reassures itself.

    “Some random Third World power is not likely to be able generate a fully operational jet much of the time. Furthermore, other than Russia and China, a potential adversary is not likely to have an AWACS (airborne early warning and control system) or full ground controlled intercept capabilities—which further hampers the enemy.”

    Su-35
    © Flickr / Rob Schleiffert
    Su-35

    The Sukhoi Su-35 Fighter

    The Sukhoi Su-35 fighter is a single-seat twin-engine super-maneuverable multirole fighter, built by the Komsomolsk-on-Amur Aircraft Production Association in Russia's Far East and designed by Sukhoi, which has a contract to deliver 48 of the planes to the Russian Air Force before the end of 2015.

    The Su-35 is known as a 4++ generation aircraft, which employs fifth generation technology, rendering it superior to other fourth generation fighters currently under development. The Su-35 is also a more reliable option than other fifth generation planes which are in their development phase, the best known of which are the US F-35, the Chinese J-20, and the Sukhoi PAK-FA [T-50].

    Related:

    Indonesia's Decision to Buy Russian Su-35 Fighters No Surprise – Expert
    Indonesia Decides to Buy Advanced Russian Su-35 Jets
    Russian Defense Ministry to Sign Major Contract for Purchase of Su-35 Jets
    Advanced Su-35, Su-30SM Jets to Be Deployed in Russia’s Western Regions
    Russia to Unveil New Su-35 Fighter Engine at Paris Air Show
    Tags:
    aerial combat, comparison, avionics, fighter jets, warfare, F-15, Su-35, United States, Russia
    Community standardsDiscussion
    Comment via FacebookComment via Sputnik