Motocar's Cutaway drawings

[Motocar]

I have been searching for quite some time without success for the schematic section of the Grumman J2F-5 "Duck" amphibious utility plane. I would be very grateful if a friend could share it with me here. Motocar
View attachment 680593

 

[Motocar]

Next Speculative Cutaway Colani-Schulze "Cormoran", author Motocar

 

[Motocar]

General arrengement Lavochkin La-250 "Anaconda", shared from web:
https://dzen.ru/a/YmWcA6Fw1EvrNHQk

 

[Motocar]

Cutaway Colani-Schulze CCE 208 "Cormoran", Speculative interpretation of the Cormoran light aircraft concept, this would be powered by a brand new Porsche engine, the PFM 3.2 Liters, modified for aeronautical use by the German firm, both Colani an extravagant designer with proposals using the design concept that he called "Biodynamics" inspired by nature, together with the aeronautical engineer Walter Schulze who is co-author of the design that took it to a degree that its engineering had technical viability, Colani had proposals for very unorthodox propellers so we can see two designs, one with a complex propulsion propeller concept and the one I am dealing with used a more conventional three-blade one. , beyond the diatribe of whether it would fly or not, it is an exercise in style and avant-garde and inspiring proposals to dream and create. In fact, here is this interpretation of the Cormoran as a small tribute to the genius of Colani as an artist and of Sculze as an engineer who "enables" the artist's ideas. Motocar

 

[Motocar]

Last Iteraction Cutaway Colani-Schulze CCE 208 "Cormoran", Speculative interpretation of the Cormoran light aircraft concept, by Motocar

 

[Motocar]

Cutaway Colani Schulze CCE 208 Electric FAN, Reinterpretation of the Cormoran now with electric power plant and energy supplied by batteries, both sets of electric FAN have two engines and efficient "Cimatarra" ducted propellers, both placed behind the cabin in a high position at medium altitude drift, this avoids the problems of the high thrust line of the original project and its performance problems, conceptual author of the modification by Motocar and carried out to visualize the proposed changes.

 

[Motocar]

Next original but speculative schematic cutaway of the long-delayed Mach Buster, it's time to finish it. Motocar

 

[Motocar]

Cutaway Lockheed U-2A, author Avigraphica and modified by Motocar

 

[Motocar]

Repost from another thread

Greetings blairpilot and thanks for reminding me of this work in progress... I have it on my to-do list due to the lack of data on the landing gear kinematics and the lack of some digital tools that will help me finish it soon, for now I'll share how it's going...! Motocar

Post data is a purely speculative work

Greetings, I wanted to know if any friend of this topic could have information about the position of the engine in the fuselage of the Mach Buster, it turns out that the location where I initially placed it is the same space as the landing gear, being right in the center with folding retraction that has more space, for this reason I think that the V-8 engine would be placed further back... But this new location brings problems with the center of gravity, the fuel tank located in the center with the weight of the cabin forward to balance the weights...! I hope someone could help me with certain data even if it is a drawing facsimile. Thanks in advance Motocar

 

[DeFormator]

Cutaway Pottier P 70 S, author unreadable and retouched by Motocar

This is actually a R/C model.

 

[perttime]

Have you seen this?

View: https://www.youtube.com/watch?v=U0vn7FzN_xg

 

[Motocar]

Have you seen this?

View: https://www.youtube.com/watch?v=U0vn7FzN_xg

Thank you very much Perttime for the video, I will review it carefully to optimize the schematic cut that I am making, the data reduces unnecessary speculation. Motocar

 

[Motocar]

Cutaway Bereznyak-Isaev BI-1, Soviet Rocket Fighter prototype, author unknow and retouched by Motocar

 

[Motocar]

Thanks to the new information obtained from watching the video I have decided to postpone the completion of the schematic cut, I must completely rethink it and dedicate time to each component already seen separately, as I had imagined it had a mixed construction between tubular and monocoque, all in metal, very thin wings also aluminum structure, it turns out that it was planned to equip it with light Martin Baker seats hence it has a solid metal structure in each position, with rails and everything, its canopy was laterally opening towards the port, its landing gear quite complex and the propeller drive shaft of automotive derivative. This height is very necessary to recreate something worth the work and to remove good faith criticism. It is necessary to draw many components separately guided by captures of the video but it is worth the effort. Greetings Motocar

View: https://www.youtube.com/watch?v=U0vn7FzN_xg

 

[Motocar]

Cutaway PZL 105, Polish STOL light aircraft powered by a Russian-made AI-14RD radial engine, all-metal construction with classic landing gear with large removable access doors for parachute jumps, author Styczen 91 and published in the Polish magazine Lotnictwo, retouched by Motocar

 

[Motocar]

Cutaway Program JPATS Rockwell MBB Fan Ranger, author unknow and retouched by Motocar

 

[Motocar]

Cutaway Lateral PZL I-22 Irida, Retouched by Motocar to enlarge the image

 

[Motocar]

Cutaway-Sud-est-Aviation-Caravelle author Aviagraphica and retouched by Motocar

 

[Motocar]

Cutaway Mikoyan Gurevich MiG I-211 or Mig-9E, early assignment given to the development fighter to study the installation of the powerful 14-cylinder radial engine in double star M82, this was the directive given as close as early 1941 to the three main constructors of LaGG fighters from where later the Lavochkin, Yakovlev and MiG bureau would emerge to implement the use of this new and promising engine, it happens that the three produced fighters with the linear V-12 Klimov M-105 engine and its development M-106 water-cooled, hunting the narrow cells with the huge engine of just over a meter in diameter turned out to be a colossal task, of all these the most successful was that of Lavochkin who produced the La-5, however his office partner Gudkov also achieved a powerful version the Gu-82 that without much adaptation achieved a fighter that achieved the performance requested by the pilots at the front, In addition, it could be adapted more quickly than Lavochkin's proposal, which was clearly better achieved thanks to the careful adaptation of the M82 engine to that fuselage, being the one that first managed to modify hundreds of LaGG-3 fighters and then produce the new La-5. The Mikoyan and Gurevich office did not fare better, the optimistic performance promised by that fighter equipped with the M82 would have an optimal climb and a maximum speed at altitude of 670 km / h, which at the time of being tested in flight disappointed not to exceed 560 km / h, it was detected that despite the careful engine cover there were significant leaks that increased drag significantly decreasing the projected speed, the MiG I-211 would have an armament of two synchronized 20 mm cannons with an unorthodox location under the nose, the cabin instead was about 10 cm higher and improved the pilot's vision, this aircraft not achieving the projected performance an attempt was made to lower the weight by reducing the amount of ammunition. Author not indicated and modified by Motocar to recreate this failed fighter

 

[Motocar]

Cutaway Kamov Ka-26, author unknow and retouched by Motocar

 

[Motocar]

Cutaway Guvkov Gu-82, speculative drawing, original author Weal and modified by Motocar

 

[Motocar]

Next cutaway....???

Lavochkin La-15, single and twin place

 

[Motocar]

Ready

Cutaway Lavochkin La-15 Fighter
Lavochkin La-15 Fantail. One of the fighters with performance that rivaled the more famous MiG-15. Like everything that happened in those years immediately after the war when there was a pressing need to be at the forefront of the latest aviation technologies, this is the case of a competition between firms. The MiG office, Lavochkin and Yakovlev, once the proposals that used the German BMW 003 and Jumo 004 engines had been discarded due to their extremely limited useful life of only 10 hours of use, in the USSR at that time there was no viable engine available (although several axial engines were being studied), which encouraged the acquisition of British engines, the country that led that technological segment, deciding in 1946 on Rolls Royce Derwent and Nene jet engines in 1946 after a technical visit to their factories facilitated by trade agreements between the two countries. The engines were quickly assigned to the construction firms to design fighter and bomber aircraft around those machines that were being copied by the Klimov firm, Yakovlev quickly resolved the request for a new pressurized fighter by creating the straight-winged Yak-23 but with the Derwent engine at the front, this did not meet the maximum speed specifications but was available very quickly, MiG developed the I-300 and Lavochkin the 174, both used the Rolls Royce Nene and in terms of performance the 174 was slightly superior in several areas, maneuverability and speed while the MiG was initially superior in climb, then it is worth asking why the 174 did not prevail, the answer is more technical because the wing of the 174 was more difficult to manufacture, its methods were designed to facilitate the construction of prototypes and had to be adapted to large series production, something that the MiG-15 dominated from the beginning, to top it off the engines RD-45 (Copy of the Nene) were destined for the most promising fighters (MiG-15) and bombers (Ilyushin Il-28) to which production plants had been assigned, so the La-174 had to evolve towards an engine with less thrust, the RD-500 (Copy of the Derwent), whose adaptation was not complicated given the similarities in technique and dimensions, even so with a loss of thrust of around 700 kg the small La-15 fighter maintained excellent performance that continued to surpass the MiG-15 in several parameters, only the technical failures of the first aircraft forced constant redesigns that were done relatively quickly, vibrations, hydraulic failures among others. I should mention that the La-15 had an ejection seat of its own design, which retained the rear armour plate for the pilot, allowing the first successful ejection of a USSR pilot during a real emergency (Many pilots did not trust these brand new ejection seats, and there were cases of an old-fashioned abandonment when the pilot deactivated his seat, a fate that did not accompany other pilots who fatally decided to save the plane or eject at the last minute), also two prototypes of an operational training aircraft of the La-15 called 180-1 were created, of which two prototypes were built, tandem seats with less fuel capacity and only marginal loss of maximum speed due to the larger area of the windshield and the elongated and more voluminous cockpit. Fate and fortune were not on Lavochkin's side, who worked hard on improvements to his fighter, creating a powerful version with 45º swept wings and enviable performance with a maximum speed at altitude of Mach 0.98, which could beat the sound barrier in a slight dive. A fatal accident darkened the outlook and Stalin was not a friend of planes that killed his test pilots (in this case the fault was the pilot's for not knowing how to handle the unexpected opening of the cockpit cover and trying to close it and crashing in the attempt. This event, together with the decision to optimize resources and the MiG-15 leaving the plants in large numbers, led to the decision to close the plant and send the more than 250 fighters to destinations far from the sight of the hierarchy and commissioners. Even so, the small and light fighter remained in the front line until 1954, when they were retired due to lack of spare parts and maintenance. Motocar

 

[Motocar]

Cutaway Lavochkin La-15UTI

 

[Motocar]

Post # 781 edited, Motocar

 

[Motocar]

Repost Cutaway Lippisch Gleiter Bombenflugze, Another desperate Nazi weapon from the end of the war, in this case a glider bomber with a light structure and more like a dart, would be towed to the vicinity of its target where it would dive and release the heavy bomb and then glide thanks to its small delta wing to escape the combat zone (Something similar to the now GPS-guided gliding bombs or Glonass), to finally deploy a parachute that would allow the pilot to be saved and that minimal glider to be reused again. Author Motocar