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Aerospace/mechanical engineer needed to design a drone structure -- 2

I'm looking for a mechanical or aerospace/aeronautical engineer to design an internal structure of a theoretical aircraft/drone given an external structure. In the front rotors there will be a maximum force of 250kg on each rotor and in the rear rotor the maximum force applied would be double than each front rotor. The overall weight should be 40-50kgs and should be able to carry under the belly 250kgs and around 120 Kgs more distributed on the rest of the structure. The materials used should be carbon fiber tubes (32mm external diameter and the attached connectors(images attached)) and alluminium tubes or cnc alluminium parts (further eventual connectors). To be noted that the external structure should be connected too. Note that in the shared file there are missing 4 legs that should be thought as well. The expected output should be a file .obj or CAD with the composed structure; all the parts should be clear and should be able to be seen divided if required. If possible , also having the drawings of the whole structure and of the divided parts in pdf would be great. Please see in the google drive folder the attached files . To point out one thing in case there are problems with the scale while opening the files: the diameter of the "holes" in the external model where the front rotors are is 167cm. (so approximately, the surface occupied by the model should be around 4,5 x 4 meters or slightly more). Please make your offer based on the budget you would need for the job. [login to view URL]

Навыки: Технология машиностроения, Solidworks, CAD/CAM, Производственный дизайн, Беспилотные летательные аппараты

О клиенте:
( 2 отзыв(-а, -ов) ) Sordio, Italy

ID проекта: #34728359

Поручен:

megiengineers7

Hi there, I am a mechanical engineer with expertise in Design, FEA and CFD. I can do the drone internal part design as per your requirement. I will provide you strong and less weight (optimised) design. Optimization w Больше

€250 EUR за 7 дней(-я)
(69 отзывов(-а))
6.1

37 фрилансеров(-а) готовы выполнить эту работу в среднем за €467

Calixdesign

Hello, I am a mechanical engineer with more than 10 years of experience. I have the experience in designing the internal structure of robots, moving vehicles and drones. Please feel free to contact me for further discu Больше

€500 EUR за 20 дней(-я)
(13 отзывов(-а))
8.1
(130 отзывов(-а))
7.9
(56 отзывов(-а))
6.5
sajjadtaghvaeifr

Hi, I hope you are doing fine. I have PhD in mechanical engineering from Tohoku University of Japan. I have published 20 Journal papers and 16 international conference papers. I have a lot of experience in automotive, Больше

€750 EUR за 7 дней(-я)
(36 отзывов(-а))
6.7
luisosechas91

Ciao, I'm Luis Osechas, licensed Mechanical Engineer, I have 10 years experience in mechanical design and 3D modeling in Autodesk Inventor, I have knowledge in Autodesk Fusion 360 and Autodesk CFD, i have designed heav Больше

€750 EUR за 7 дней(-я)
(10 отзывов(-а))
6.4
(34 отзывов(-а))
6.1
korzhkar

Dear sir! I am a SolidWorks expert/product designer/mechanical engineer. I checked your job carefully and I have a great interest in your project. I have many experiences in your project and can deliver perfect result Больше

€250 EUR за 2 дней(-я)
(21 отзывов(-а))
6.0
(38 отзывов(-а))
5.9
(28 отзывов(-а))
5.9
yelenarakina01

I have read your project carefully. I am a good mechanical engineering and I've previously worked on the exact same project for another employer. I work in solidworks, CAD/CAM, ANSYS, Autodesk Fusion 360. I will star Больше

€250 EUR за 7 дней(-я)
(19 отзывов(-а))
5.4
yaninayukhymenko

Hello Dear I am a rich experienced Mechanical and Product designer who are indulged in the field of 3D modeling, product design, mechanical design and rendering using Solidworks, Autodesk Inventor or Fusion 360. • manu Больше

€250 EUR за 3 дней(-я)
(22 отзывов(-а))
5.4
(6 отзывов(-а))
5.3
harsh2609

Hello I'm a Mechanical and Automation engineer and have gained experience in all 3 domains of CAx's I have read you requirement and I'll be able to calculatedly design this drone structure for you. Thanks and regards

€500 EUR за 7 дней(-я)
(23 отзывов(-а))
5.3
topdes

Hi there! I am a SolidWorks expert, product designer, and mechanical engineer. I checked your job carefully and I have a great interest in your project. I have many experiences in your project. You can confirm on my pr Больше

€250 EUR за 2 дней(-я)
(7 отзывов(-а))
5.0
fayyazs789

Hello Alfredo M., I m an Architect/Civil Engineer/BIM/CAD Expert and will offer you the Best Discount. You can pay me a reasonable price + Good Review only. I want to review your Aerospace/mechanical engineer needed Больше

€430 EUR за 5 дней(-я)
(3 отзывов(-а))
4.5
Snayke

Hi I am a mechanical engineer and CAD designer. I have more than 7 years experience on Solidworks, Autocad, Autodesk Inventor and Fusion 360. I am a good fit for this job because I have all the qualities that you are l Больше

€500 EUR за 7 дней(-я)
(20 отзывов(-а))
4.7
youhana167

Mechanical Engineer Expert Hi there, I will do this project according to your concepts and requirements. I would share previous work and samples with you. I would give high quality work and results. I’m professional m Больше

€250 EUR за 7 дней(-я)
(30 отзывов(-а))
5.0
ameenulhaq66

Hello, We will be happy to assist you with this Aerospace/mechanical engineer needed to design a drone structure -- 2.I am a freelance Web designer specializing in Web Design/Development, Web maintenance, E-commerce/On Больше

€250 EUR за 2 дней(-я)
(5 отзывов(-а))
4.3
Jarretdev

Hello! Nice to meet you! I will summarize all lectures and provide quality notes. I have read your requirements carefully. I am a SolidWorks and Ansys expert and have 5 years of experience. And I have enough experience Больше

€1000 EUR за 5 дней(-я)
(3 отзывов(-а))
3.6
ngocnhan2790

Hi. How are you? I am a mechanical engineer who has full experiences in conceptual design of aircraft. I have just checked your proposal and I am sure I can do it perfectly. Please contact me to discuss details. Thanks Больше

€250 EUR за 7 дней(-я)
(6 отзывов(-а))
3.4