1:72 Curtiss P-40 Warhawk Timeline for AMC Models (CZ) (7205) Curtiss P40 Q-2 Full timeline If you want to talk one off fantasy piston engines there were dozensof candidates from the P&W 4200 hp R-4360 VDT to the previouslymentioned Allison Turbo compounded engines.Curtiss Wright built the awesome R-3350 TCW series of radialsthat made between 3,250 and 3,800 HP! Change ), You are commenting using your Twitter account. Curtiss P-40 Warhawk Aeroplane Men's T-shirt Classic Military Aircraft WW2 Tshirt Christmas gift 100 % Cotton Graphic Tees 3bprint. The problem with Curtiss Wright was upper management, dominated by bankers and accountant. canopy and coolant radiators faired into the wing have fun, and take care. Sources: Regardless, by November 1943, the Q-1 had been modified and redesignated XP-40Q-2. but proposed production models were to have carried, Card Kingdom 589.12 - 621.60 . The oil cooler and engine air intake were relocated to the classic P-40 chin position, but the scoop was shallower and more elegant. In March 1946, Allison still had the XP-40Q-2A (the second XP-40Q) when the AAF declared the aircraft as surplus. 'Hap' Arnold probably did more toimpede this a /c, that had so much potential. Aug 5, 2020 - Explore David Vickers's board "P-40 warhawk", followed by 716 people on Pinterest. The XP-40, should have been giventhe green light. It looks like a generator from G.E. All XP-40Qs were built up from other P-40 airframes. Ziegler pulled up and off the course and bailed out of the Q-2A. The EA-2 cases have a .355 reduction, rather than the much more common .4375 reduction. during the depressionera, i believe g.m did little if any r & d on the allison. It was the third most-produced American fighter of World War II, after the P-51 and P-47; … as for the p-40q. Curtiss cheif designer, Don Berlin, tested a p-40N with a 1,695 h.p. This also happened with Tsunami: the aircraft went faster when the power was pulled back a bit. I believe the British commission forced NAA to buy data from Curtiss Wright for the XP-46 project, not the XP-37. The Q-1 was painted olive drab and had the standard P-40 wing and canopy. The XP-40Q-1 had a 37 ft 4 in (11.4 m) wingspan and was 35 ft 4 in long (10.8 m)—about 2 ft (.6 m) longer than a standard P-40. The aircraft could climb from sea level to 20,000 ft (6,096 m) in 4.8 minutes, 30,000 ft (9,144 m) in 8.9 minutes, and 39,000 ft (11,887 m) in 26.1 minutes. Edit Live Edit. Allison V-1710-121 engine rated at 1,425hp for take-off I do wonder if there is some flow from the XP-60 design to the first Q. The XP-40Q was certainly an aircraft with great performance and excellent looks. Curtiss P.40 Q: Number: 68: Scale: 1:72 : Type: Full kit: Released: 199x | Initial release - new tool: Topic: Curtiss P-40 Warhawk » Propeller (Aircraft) I have always kinda liked this ship since seeing a neat little 3 view in Model Airplane News c1958. P-40F and P-40L, which both featured Packard V-1650 Merlin engine in place of the normal Allison. Zeigler suffered a broken leg, and the Q-2A was destroyed. The P-40 design was a modification of the previous Curtiss P-36 Hawk which reduced development time and enabled a rapid entry into production and operational service. ( can you tell i admire P-40’s ). 5 out of 5 stars (15) 15 reviews $ 26.60. good answer. Inspired designs on t-shirts, posters, stickers, home decor, and more by independent artists and designers from around the world. XP-40Q development was initiated by 1943. The XP-40Q was definitely a nice looking aircraft. That one snuck past me but has been corrected now. The aircraft was repaired and then sent to Wright Field, Ohio in mid-1944. they were involved in the schnieder cupair races. The P-26 was a mo… I believe the ” Jug ” was very effective at curtailing the LW. The XP-40Q was an Flight control boost was a rare thing in piston engine fighters. Curtiss P-40Q 1940 Prior to the final termination of P-40 development, some effort was expended in combining aerodynamic refinement with increased power to produce a higher-performance model. the XP-40Q then ? had a good driver. Get weapons clearance done ( 4-20mm cannons,75 gal lrt, tote a pair of 500 pounders ) put her in thefield, and let her run a muck. Note the radiators and oil coolers mounted in the wing center section. The P-40’s place in history is firmly cemented. It makes one wonder. The legendary "reliability" of Napier's masterpiece!Boris, P-51 and that "lousy Allison"?The P-51A and A-36 were powered by an up-rated V-1710-81 that gave better performance and speed rose to 408mph@15,000'.Some say 390 mph, but I tend to believe the USAAC /USAAFnumbers at 408.To put that in perspective the A model was the best performingversion of the P-51 under 10,000' till the H model came around.Above 10,000' the two stage Merlin ruled.Boris, I think Boris just about Nailed it.A different engine doesn't make a different aeroplane. attempt. P-40 Warhawk 1570mm (61.8") Wingspan - ARF from Nexa - NXA1009-001 The Curtiss P-40 Warhawk is an American single-engined, single-seat, all-metal fighter and ground-attack aircraft that first flew in 1938. I forgot about thatformula, torque x rpm divided by 5252 = H.P. The four .50-cal wing guns are easily seen. Ever heard of the Napier Sabre IV 24 cylinder sleeve valve 3500 horsepower no more frontal area than a Merlin and barely 8 ft long the Napier would have made this kite go some, Fue una hermosa maquina de limpia arquitectura americana Literalmente una joya de la mecanica. In service to boot.Mass produced and used in everyday service....Sabres are cool, but utterly unreliable at any power setting.When WWII ended so did the Sabre, as far as i know there areNO running Sabres static or otherwise, and for good reason.The highest power output for a Sabre in regular service was the Sabre V at around 2,500-2,600 HP.Weight was decidedly piggish at over 2,350 lbs for thepower unit only.Allison weight was about 1,400 lbs depending on model.As a result Sabre installation in a P-40 would have been an impossability. The P-40 was the product of a long development process that began when the USAAC invited various aircraft companies to submit designs for its 1935 fighter competition. The XP-40Q-1 was the first aircraft, and it was built in 1943 from a P-40K-10 (serial 42-9987) that had been damaged in a landing accident on 27 January 1943. Note the oil cooler exit doors on the cowling just in front of the wing. rolls had one other advantagegoing for them. The Q-2A spent most of its test time down for repairs. The Q-2 retained the olive drab paint. No The Warhawk was used by most Allied powers during World War II, and remained in frontline service until the end of the war. Try 66"hg m.p.= 18lbs boost on the 39 and 70"m.p.for 20lbs boost on the 73 for extended periods @ 3200rpmAllison reps. estimated the engines were making north of1700 h.p. Upper management wasn’t interested in innovation and wouldn’t invest in it. However, the 3,200 rpm engine speed was only shown to offer an advantage between 12,000 and 33,000 ft (3,658 and 10,058 m). Top Rated Seller Top Rated Seller. This image of the XP-40Q-2A illustrates the clipped wings. if not for if's, but's, and maybe, thingswould certainly be different. Extremely high exhaust temperatures prevented further development as it came late in the war. The position I took in the article was that in 1944, there was no point to put the P-40Q into production because the P-51 and P-47 were already doing the job. Curtiss-Wright Airplane Division rare film on how to fly the P-40 Warhawk from the Niagara Aerospace Museum Archives. – Flight Tests on the Curtiss XP-40Q-2, AAF No. A brief glimmer of hope lay in the last model of the P-40, the P-40Q (Curtiss model 87X). Free shipping. It is not clear if the aircraft suffered another accident, or if Curtiss was unhappy with its configuration and decided to modify it further. Engine coolant radiators were positioned in the wings just outboard of the main gear. Upvote 0. Click to share on Facebook (Opens in new window), Click to share on Reddit (Opens in new window), Click to share on Twitter (Opens in new window), Click to share on Pinterest (Opens in new window), Click to share on LinkedIn (Opens in new window), Click to share on Tumblr (Opens in new window), Click to share on Pocket (Opens in new window), Click to share on Telegram (Opens in new window), Click to share on WhatsApp (Opens in new window), Click to share on Skype (Opens in new window), Click to email this to a friend (Opens in new window), U.S. The nose of the aircraft was lengthened to accommodate the V-1710-101 (F27R) engine. The comment on revs and performance is very interesting. I simulated the "wear" of the O.D. The goal was to improve the P-40 to equal or surpass the performance of newer fighter aircraft. The Curtiss P-40 Warhawk is an American single-engined, single-seat, all-metal fighter and ground-attack aircraft that first flew in 1938. Developed from the P-36 Hawk, it performed its maiden flight in October 1938 and was retired in 1958. Not only are the two aircraft different in almost every way, there is no part of their separate developmental timelines that coincide. The oil cooler and engine air intake have been relocated to the scoop under the engine. Happy Easter, Arrow. Sold for scrap post-War and remained Asplin's Supplies, Rukuhia NZ, 1952-60. ( Log Out /  Experimental & Prototype Aircraft Projects: Fighters 1939-1945 by Bill Norton (2008) paint on the spinner by Curtiss P-40Q - 72nd Aircraft It was as long in the air like me-109 and FW-190, spitfirer and hurrkan.P-40Q is not fun that it had to be with WW2, but was RENO aircraft. Curtiss P-40 Warhawk. Whether known as the Warhawk, Tomhawk or Kittyhawk, the Curtiss P-40 proved to be a successful, versatile fighter during the first half on WWWII. Unfollow curtiss p 40 to stop getting updates on your eBay Feed. The P-40 was the only Allied fighter that could out turn the Zero or Oscar at speeds above about 280 m.p.h. and a four-bladed propeller was fitted, the designation Even if the P-40Q airframe had been ready two years earlier, the two-stage Allison engines would not have been ready, as they were still having developmental trouble in 1944. production was undertaken. The aircraft had balanced controls and was very maneuverable, with a tight turn radius. The ultimate Allison V1710 was the E27 variant capable of 3,000 h.p. The aircraft was moderately damaged in the subsequent forced landing. The XP-40Q-3 she’s drop dead gorgeous ! A flight evaluation from April 1944 again noted the XP-40Q-2 as superior to all other P-40s and a very good aircraft overall. the p-40, her pilots, and the g /c's did a great job. 21 watchers. The lack of hydraulic boost on Japanese aircraft controls meant their maneuverability suffered at speeds near or above 300 m.p.h. Curtiss and Boeing had dominated the U.S. Army and Navy fighter plane business since the end of World War I. NAA did purchase some information from Curtiss at the request of the British government, but that information pertained to the XP-46 and arrived after the NA-73X was already designed. model. and was slated to be installed in the P-63 Kingcobra. The P-40 design was a modification of the previous Curtiss P-36 Hawk which reduced development time and enabled a rapid entry into production and operational service. As muchas I admire the British Sleeve valve en gines they were extremely costly to build and operate. The same issue led Frederick Rentschsler to leave Curtiss Wright and found Pratt and Whitney, and caused Donovan Berlin to depart after designing the P-36 and P-40. They all had only four .50-cal machine guns with 235 rpg. rolls royce did. effort was expended in combining aerodynamic refinement The Q-2A was very similar to the final configuration of the Q-2—with a bubble canopy, clipped wings, and -121 engine. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. does anyone knowwhat the torque rating was in lb /ft of an allison v-121710-121 or other allison's ? plumbing,air ducting, and the water brake washuge by large ! is all good but, torque is what gets you moving ! Built to USAAF order as 42-104687 but diverted to the RNZAF as Kittyhawk Mk IV NZ3215. Thank you for your comment. /per cu inch.back in the day, that was magical ! ( Log Out /  P-40E-1CU 41-36084 RAF Kittyhawk Ia ET730 Polly Australian War Memorial. The XP-40Q-3 was the last aircraft in the series. After pouring over everything I have I have found no referenceto a two stage Merlin ever being installed in any P-40.I would love to read about that, got a reference?The XP-60 started life as a P-40N and got a British built Merlin 28.That's a two stage Merlin similar to the Packard V-1650-7 used in the P-51D.The P-60 was a non performer despite having a laminar flow wing.Other engines were tried and also failed to impress before the project was cancled.The Allison V-1710-127 was a turbo compounded engine that was statictested to 2,800hp and may have been capable of more.Exhaust temps were high and corrected and a quick fix wasto ingect water into the exhaust stream to drop the tempsto the level the turbo could survive.No P-40 ever flew with a 2 stage Merlin. At 3,200 rpm, the -101 engine produced 1,500 hp (1,119 kW) at 6,000 ft (1,829 m) and 1,325 hp (988 kW) for takeoff. mouth, and they dropped the bloody apple ! This aircraft later had anti-glare paint applied to the upper cowling, its serial number painted on the the tail, and “12” painted on the chin scoop. history is,as history was. Makes one wonder W.T.H were they thinking ? take care. At this time, other aircraft with superior performance were available, and there was no AAF interest in repairing the Q-3 because there was no need for a P-40Q. The Curtiss P-40 Warhawk was developed and manufactured by Curtiss-Wright Corporation as a single-engine all-metal fighter and ground-attack aircraft during the late 1930s. Saburo Sakai would order his pilots to break off rather than engage Australian or New Zealand P-40's in high speed turning matches. would have been quite capable of holding her own. Built to USAAF order as 42-104687 but diverted to the RNZAF as Kittyhawk Mk IV NZ3215. Gustav Lundquist had evaluated the Q-2 and judged it to be the best P-40 he had flown; he recommended that further flight testing should be conducted. Touche,Boris. It scared the livingday lights out of them. See more ideas about Wwii aircraft, Fighter planes, Ww2 planes. The Q-2A had a natural metal finish. Brand New. Th eturbines are turning at 13,000RPM + but the prop is turning about 1,100 RPM.Similar for WWII era piston engines, most had a gear reduction of between 1.33:1 and 3:1As far as I know Allison V-1710s were equipped with 1.5:1 (prop turning slower than the engine) gear reduction and 7.3:1 or 8:1 blower drive ratio. The next aircraft was the XP-40Q-2A. Other than some paint, including its registration and race number, the aircraft had changed little since its AAF days. The aircraft’s range was 700 miles (1,127 km). Had Curtiss only had an ” epiphany ” in mid ’41 – early ’42 the latest…. 1942, Curtiss P-40 Tomahawk and Kittyhawk were introduced. The Q-1 was painted olive drab and had the standard P-40 wing and canopy. The slower-prop-faster-speed is a known phenomenon in the air race world as well. Prior to the final termination of P-40 development, some The radiator and oil cooler were moved from the P-40’s iconic chin location to the wing center section, just below the fuselage (similar to the XP-40K). There wasample time to sort out a half dozen or less items onthis a /c. In any event the advent of 100+ PN (octane) fuels made poppet valve engines a more viable option. a move known as low yo - yo. and 1,100hp at 7620m. It was vastly superior to earlier variants of the Hawks lineage, and surely Performance was marginally better at high altitudes and worse at sea level. Reportedly, the Q-2 was delivered to Eglin Field, Florida for testing in January 1944, but it was back at the Curtiss plant in Buffalo, New York in March for a series of flight tests. Deemed inferior for use as fighter in Europe, they were sent to the desert where they could counter most of the Italian fighters, although they could not be mached to German Bf-109E and F..." This aircraft would change little throughout its existence. The Curtiss P-40 Warhawk was an American single-engined, single-seat, all-metal fighter and ground-attack aircraft that first flew in 1938. At 3,200 rpm and with water injection, maximum speed was 422 mph (679 km/h) at 20,500 ft (6,248 m), and the climb rate increased by as much as 530 fpm (2.7 m/s) depending on altitude. FW190D ‘ DORA ‘ 426 MPH @ 21,650 FT, P-51D 425 MPH @ 25,000 FT, XP-40Q 422 MPH @ 1,770 results for curtiss p 40 Save curtiss p 40 to get e-mail alerts and updates on your eBay Feed. It is doubtful that much performance testing was conducted on the Q-3, but the results should have been similar to those of the Q-2. From China. The P-40 design was a modification of the previous Curtiss P-36 Hawk which reduced development time and enabled a rapid entry into production and operational service. That’s very interesting. C $65.99. Note the scoop for the engine air intake above the cowling. There is also no indication that any XP-40Q information was passed from Curtiss to North American Aviation (NAA) during the NA-73X’s (P-51’s) development. to all of those great guysthank you. The defective engine scandal at the Lockland, OH plant wouldn’t have helped Curtiss-Wright’s reputation either! The Curtiss P-40 Warhawk is an American single-engined, single-seat, all-metal fighter and ground-attack aircraft that first flew in 1938. P-40K for the P-40Q programme reintroduced the nose The Q-2A’s first flight occurred prior to the end of March 1944. The Q-1’s first flight reportedly occurred on 13 June 1943 from the Curtiss plant in Buffalo, New York. Curtiss fell short in their Sadly, the XP-40Q scenario was played out again and again as Curtiss tried to create another successful aircraft but only managed to produce aircraft that were ill-timed and outclassed. The Curtiss XP-40Q-2 (still 42-9987) after modification with a bubble canopy. At Hobby and Toy Central we take great pride in the quality of our products and service. We love seeing customers browse in our store, spend time discovering new interests or generating a spark of creativity. Boring.Everyone talks about the P-51 Mustang, the beginning of WW2, was the only one attack aircraft named A-36 Aptche. Curtiss and Allison both made a concentrated effort to improve the P-40, and for all intensive purposes, i’m of the belief they

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