Bartini Beriev VVA-14

Bartini Beriev VVA-14

Company type	Experimental aircraft
Industry	Aerospace
Founded	1972 (1972)
Founder	Robert Bartini
Defunct	1987 (1987)
Headquarters	Soviet Union
Products	Wing-in-ground-effect amphibious aircraft

The Bartini Beriev VVA-14 (Vertikaľno-Vzletayushchaya Amfibiya, meaning vertical take-off amphibious aircraft) was a wing-in-ground-effect craft developed in the Soviet Union during the early 1970s. It was engineered to operate from water surfaces and achieve high-speed, long-range flight. The design allowed for true high-altitude flight as well as efficient travel just above the sea by exploiting aerodynamic ground effect. Conceived by Austro-Hungarian-born engineer Robert Bartini, the aircraft aimed to counter the threat posed by United States Navy Polaris missile submarines. The final unit was withdrawn from service in 1987.

Development

Together with the Beriev Design Bureau, Bartini planned a three-stage development process for the VVA-14 prototype. The initial version, VVA-14M1, served as an aerodynamic and technological test platform, initially fitted with fixed pontoons on the central wing section tips, which were later substituted with inflatable pontoons. The subsequent VVA-14M2 model was designed to incorporate two booster engines that would direct thrust into a cavity beneath the wing to generate lift, eventually integrating a set of lift engines to enable VTOL capabilities, alongside fly-by-wire flight control systems. The final variant, VVA-14M3, was intended to be a fully operational VTOL craft equipped with weaponry and advanced systems including the Burevestnik computerized anti-submarine warfare (ASW) suite, Bor-1 magnetic anomaly detector (MAD), and other mission-specific equipment.

Operational history

Following comprehensive research efforts, including development of the smaller Be-1 wing-in-ground-effect vehicle, the first VVA-14 prototype was completed in 1972. Its maiden flight occurred on 4 September 1972 from a conventional runway.

To maintain secrecy around the project, the aircraft bore civilian registration and featured an Aeroflot livery to disguise its military purpose.

In 1974, inflatable pontoons were installed; however, these caused numerous operational difficulties. Subsequent flotation and water taxi trials led to commencement of amphibious flight testing on 11 June 1975.

Later modifications saw inflatable pontoons replaced by rigid ones, fuselage lengthened, and starting engines added—this version was designated 14M1P. However, the supplier failed to deliver the planned set of twelve RD-36-35PR lift engines, preventing VTOL trials.

After Bartini passed away in 1974, progress on the project decelerated and eventually ceased. The aircraft completed a total of 107 flights accumulating 103 flight hours. The sole surviving VVA-14, serial number 1972, was retired and transferred to the Soviet Central Air Force Museum in 1987. Due to damage incurred during transportation—which was never repaired—the aircraft remains dismantled at the museum. It still displays its Soviet registration CCCP-10687 along with original Aeroflot markings.

References

• Komissarov, Sergey. “Russia's Ekranoplans”. Hinkley. Midland Publishing. 2002. ISBN 1-85780-146-6
• Komissarov, Sergey and Yefim Gordon. Soviet and Russian Ekranoplans. Hersham, UK: Ian Allan Publishing, 2010. ISBN 978-1-85780-332-7.

External links

• VVA-14 on Google Maps