E-Mail ModelBuffs!   •  
Search
BACK >
NACA NASA X-1E Model
NACA NASA X-1E
Socialize : link to del.icio.us link to furl link to stumbleupon link to wists link to yahoo [more...]
Quick Statistics: Body Length - 17.00 in.[43.20 cm.] • Span - 12.60 in.[32.00 cm.] • Height - 6.00 in.[15.20 cm.]
Scale - 1:22 •Registration: X-1E
Era: 1950's • Company: NACA NASA
Related Link: Actual NASA X1E Image
Terms and Conditions for Ordering




[ click product image for full snapshot ]
For other destinations, please email sales@modelbuffs.com and we will send you a tailor made quotation for the delivery to your country including directions on how to make a payment direct to Paypal.

Your chosen currency option is only an approximate amount based upon Yahoo! Exchange rates against the US Dollars. Final prices upon checkout will still be reflected in USD.
A desk stand (solid mahogany or solid mahogany with stainless steel arm) is included in the price of the model. The choice can be made after clicking the "Add to Cart" button.

Production approximately 8-10 weeks from date of order confirmation
MODEL SHIPPING OPTIONS
FedEx or DHL Courier Regular Service (Within 3 – 5 Business Days)
FedEx or DHL Courier Priority Service (Within 2 – 3 Business Days)

Philpost Air Parcel option is also available (14-21 days trackable), please email sales@modelbuffs.com to get a quote. Shipping via Air Parcel is normally up to 50% lower than the FedEx cost.

Our website does not currently allow for multiple orders of the same model or discounted shipping for more than one model. If you require more than one model of the same type or multiple models please email us first on sales@modelbuffs.com, and we will email you PayPal request showing the reduced shipping charges.

FOR MORE INFORMATION ON CUSTOMIZED MODELS PLEASE CLICK HERE
Model Specific Information

The NACA X-1E was the last of the X-1 series of aircraft, and its construction benefited from the lessons of earlier research aircraft programs. This included the explosions which destroyed the X-1D and the X-1-3 research aircraft, the poor performance of the X-3, and the destruction of both X-2s..

In 1951, the Air Force expected to begin flights with the X-1D, while the NACA was to soon receive the X-1-3. Both aircraft could reach speeds in excess of Mach 2, but were lost in explosions before they were able to produce data. The X-1A and X-1B would not be delivered for two more years, leaving only the NACA�s X-1-2 (serial number 46-063) still flying. The Air Force had already retired the X-1-1 (serial number 46-062), giving it to the Smithsonian. Soon after, the NACA discovered that the high-pressure nitrogen spheres in the second X-1 were likely to fail due to metal fatigue. The aircraft made its 54th and final flight on Oct. 23, 1951..

At this juncture, the NACA decided to flight test the characteristics of very thin wings at transonic speeds. Accordingly, NACA engineers proposed the X-1-2 be modified with the new airfoil and a new turbopump fuel system (which eliminated the high-pressure nitrogen spheres). The High-Speed Flight Station (now the NASA Dryden Flight Research Center, Edwards, Calif.) made some important modifications. The side hatch was replaced by a upward opening canopy, similar to that on the D-558-II. The new canopy allowed addition of an ejection seat, and gave the pilot easier access in and out of the cockpit. Technicians also installed the new turbopump fuel system. Meanwhile, Stanley Aviation Company built the new thin wings, a mere 3 3/8th inches thick at the wing root, fitted with over 200 pressure openings for aerodynamic data, and another 343 strain gages for structural loads and aerodynamic heating measurements. Similar in thickness to those on the X-3, the wings of the emerging aircraft - called the X-1E - would supply the Mach 2 flight data which the X-3 had been unable to provide due to its poor performance..

Once the modifications were completed, several months of ground tests were required before the aircraft could take flight. NACA research pilot Joe Walker was selected as project pilot. Walker made the first X-1E glide flight on Dec. 15, 1955. The XLR-11 engine and the turbopump had a number of problems which forced Walker to shut them down. The X-1E did not fly again until April 1956, but, despite some problems, it made good progress. On the X-1E�s sixth flight, on June 7, Walker reached Mach 1.55, in what was the airplane�s first supersonic flight since being modified. Walker raised this to Mach 1.74 on June 18, Mach 2 on Aug. 31, and Mach 2.1 on Sept. 14..

This speed buildup was followed by three flights that were marred by engine and turbopump problems. It was not until April 1957 that flights resumed. The X-1E suffered another setback on May 15, 1957, when after a Mach 2 flight, the aircraft was severely damaged in a landing accident. Repairs to the X-1E continued through the summer, and the aircraft did not fly again until Sept. 19, 1957. The X-1E ended its flights for the year on a high note, however, when on Oct. 8, the aircraft reached Mach 2.24. This was the highest speed it would achieve..

The X-1E�s research flights indicated the aircraft had marginal directional stability at high Mach numbers. The X-1E, despite all the modifications, still had the original bullet-shaped X-1 fuselage, so this would be expected. To improve directional stability, two ventral fins were added to the aft fuselage. When flights resumed in May 1958, Walker tested the aircraft�s stability and control with the fins..

Walker left the X-1E program after 21 flights, and NACA research pilot John McKay took his place. McKay made two checkout flights in the X-1E during September 1958. The X-1E now was used to test engine modifications and a new fuel. The rocket chamber pressure was increased, and nozzle extensions added to increase engine thrust. (Similar nozzle extensions were also added to the D-558-II and X-2.) McKay flew a pair of research flights in October 1958 to test these engine changes. His Nov. 6, 1958, X-1E flight was a low-altitude/low-Mach test of a new propellant called �U-Deta.� This was a mixture of unsymmetrical dimthydrazine and diethylene triamine which replaced the alcohol/water mix. The engine modifications and the new propellant were expected to boost the X-1E�s maximum speed to nearly Mach 3..

After McKay�s November 6 flight, which was his fifth flight and the 26th by the X-1E, the aircraft was grounded for inspection and installation of a new ejection seat. During the inspection, X-rays showed a significant crack in the fuel tank wall. The cost of repairing the crack, along with the impending arrival of the X-15, meant the end of the X-1E program. A number of the research projects intended for the X-1E were transferred to F-104s, which had similar performance. The X-1E is on display in front of the Dryden headquarters building.

General Product Information

Our NACA NASA X-1E Model scale model aircraft exhibits unique, unrivalled quality and detailed design to come as close as possible to the accuracy of the actual plane. It comes standard with a robust , durable base or stand which is available in a variety of different finishes designed to match your own personal requirements including solid wood, wood with polished chrome steel supports or adjustable wood wall mount and will be ready within about 8-10 weeks from placement of order.

The NACA NASA X-1E Model model craft is made of the finest kiln dried renewable mahogany wood (commonly known as Lauan or Meranti) which has undergone many stages of carving and meticulous and careful sanding giving the beautiful finished museum quality masterpiece. Many collectors and model connoisseurs demonstrate their preference for genuine handmade and hand painted mahogany wood models rather than plastic, resin or die cast (diecast) alternatives due to the overall look and totally different feel of the item - we trust you will find the same. Our craftsmen and gifted artisans ensure that our finely handcrafted models match the precise blueprint details of the original craft. The NACA NASA X-1E Model model crafts paint scheme, markings and parts are closely matched, reflecting the original NACA NASA X-1E Model . This top-quality NACA NASA X-1E Model replica will surely enthral anyone who receives this stylish desktop display as a gift. This NACA NASA X-1E Model model plane is for sure one of the most appropriate and desirably collectable gifts for every  Space or Science Fiction enthusiast and avid Spaceship or Scifi collector whilst also displaying a perfect resemblance to the actual NACA NASA X-1E Model.

 

We can also make bespoke scale replicas of any other private / civil commercial airliner or airliners, helicopter, glider, gliders with engines, military jet, warplane jets, propeller warplanes, biplane, triplane, tail fin, spacecraft, rocket or NASA model  you require in any airline, military or civilian livery or colors. We also produce Gerrry Anderson models, model airship, blimp, dirigible, blimps, boat,and ship collectibles. Wall plaque or seal for military, government or private customers. Wholesale and retail and general customization inquiries welcome. 

 

Socialize : link to del.icio.us del.icio.us link to furl Furl link to stumbleupon Stumble It! link to wists Wists link to yahoo Yahoo! [more...]