Ross R-2 Ibis

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R-2 Ibis
Role Glider
National origin United States
Manufacturer Harland Ross
Designer Harland Ross
First flightcirca 1938
StatusOne built, written off 1940
Number builtOne
Developed from Ross RS-1 Zanonia
Variants Ross RH-3

The Ross R-2 Ibis was a single seat, mid-wing, gull winged glider that was designed by Harland Ross in about 1938, under a commission from the Soaring Society of America. The sole example was destroyed in 1940. [1] [2]

Contents

Design and development

With the success of the Ross RS-1 Zanonia placing third at the 1937 US Nationals and also winning second place in the Eaton Design Contest, the Soaring Society of America commissioned Ross to design and build a new sailplane for the SSA's promotional use. The resulting R-2 was named for the Ibis bird and was very similar to the RS-1, using a similar gull wing of 48 ft (14.6 m) span and an all-flying tail. [1] [2]

Even though the sole example was only flown for three years the R-2 lead to the Ross RH-3 design. [1] [2]

Operational history

In use the R-2 was quite successful, making the first wave soaring flight in the United States on 25 October 1938 in the White Mountains of New Hampshire. [1] [2]

The glider was written off after an auto-towing accident in 1940 after the pilot attempted to reverse the tow. [1] [2]

Specifications (R-2)

Data from Sailplane directory and Soaring [1] [2]

General characteristics

See also

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References

  1. 1 2 3 4 5 6 Activate Media (2006). "R-3 Ross". Archived from the original on July 15, 2011. Retrieved March 8, 2011.
  2. 1 2 3 4 5 6 Said, Bob: 1983 Sailplane Directory, Soaring Magazine , page 60. Soaring Society of America, November 1983. USPS 499-920