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Design me a Product

$30-250 USD

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Opublikowano prawie 9 lat temu

$30-250 USD

Płatne przy odbiorze
Looking for an engineer to further enhance an existing product. I have been working on a way or ways to take a - recumbent tadpole trike. Looking at ways to; - increase speed - go into corners easier to keep speed up - still provide a lower heavy performance Please look at the images of it, contact me with some rough ideas on thoughts.
Identyfikator projektu: 8020589

Informację o projekcie

14 ofert
Zdalny projekt
Aktywny 9 lat temu

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14 freelancerzy składają oferty o średniej wysokości $140 USD dla tej pracy
Awatar Użytkownika
Hello sir, i have read the project details and understood the requirement. i have 17 years of experience in Design and Manufacturing. My expertise is -Product design -Plastic mold design -Stamping die design -3d printing -CNC programming i worked on aluminium, sheet metal, plastic Acrylic and other engineering plastics. i have strong skill in Solid works, please have a look and let me know the if any. please send me the details. Thanks uday
$252 USD w 5 dni
4,7 (106 opinii)
7,3
7,3
Awatar Użytkownika
Hi there, First at all (indeed) you have to get rid of almost all metalic parts and replace where necessary with proper materials (al, carbon fiber, rubber, etc). The most important is to keept the core(main longeron) low weight (like an profiled Aluminum tube) which to give it resistance and lower torsional shiftness, on which to come up with other elements. Second - you have to lower the weight of the transmission - use synchronius belt and pulleys, or change to cardanic transmission, where the shaft to be made from carbon fiber(it's easy to find such thing and cut it to dimension). For a better stability in curves, you have to modifay the angle of the wheels, and most likely to have a new kind of joint - see the wheels on Mercedes. These are few (free) advices. More, if I'll win the bid. Anyway, meanwhile you may send me some drawings and I could take a look.
$250 USD w 3 dni
5,0 (16 opinii)
6,2
6,2
Awatar Użytkownika
Professional engineer here.....................................................................................................
$50 USD w 3 dni
4,4 (80 opinii)
6,1
6,1
Awatar Użytkownika
Dear Hiring Manager, Greetings for the day, I am a Design Engineer with 6 years of industrial experience, by qualification I am a Mechanical Engineer and PG in CAD/CAM. I can use almost all CAD softwares like For designing: Solidworks, CATIA, ProE, Creo and PDMS; and For analysis: CAEASAR II, Abaqus and "ANSYS". I read your requirements and found myself fit for the assignment. The project seems to be very interesting, I really want to be a part of it. Please visit my profile to check the reputation, client's review and my portfolio. I am well quaified, skilled and experienced for this project. You can award me I won't disappoint you. Looking forward to hear from you soon. Feel free to contact me. Thanks & Regards, Irfan Shekh
$147 USD w 3 dni
4,7 (35 opinii)
5,9
5,9
Awatar Użytkownika
Hi you, I am a professional Mechanical Engineer, i have many year experience in mechanical design, cad/cam, 3D modeling and tool design. - I will show sample for you before you decide hire me. - The end of the project I will give you all data you request - I will support project for you anytime you need I use fluenly CATIA , MASTERCAM, SOLIDRWORKS, AUTO CAD Regards!
$100 USD w 5 dni
4,7 (19 opinii)
5,2
5,2
Awatar Użytkownika
Hi, I'm a mechanical engineer, I love motorsports and everything when it comes down to go faster :) I've been working in a GP2 team modelling the dynamic behaviour of the car and now I'm in contact with an F1 team for some kind of vehicle dynamics job. Looking at some designs of your vehicle I can tell you that studying properly the sitting position you can optimize both the aerodynamics and the dynamic behaviour of the vehicle during cornering changing the position of its centre of gravity. Another element I would play on would be the diameters of the tyres and their distance. Let me know if these ideas sound good to you! I coul make an in depth dynamic behaviour analysis. Francesco
$230 USD w 3 dni
4,4 (1 opinia)
4,1
4,1
Awatar Użytkownika
A proposal has not yet been provided
$155 USD w 3 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
I have done hundreds of Logo Designs | Illustrations | Graphic Design | Photoshop | Website Designs and more. Employers are very happy by my work. Give me the project I will make best work for you. Regards Jawad121
$44 USD w 1 dzień
5,0 (1 opinia)
0,0
0,0
Awatar Użytkownika
A proposal has not yet been provided
$155 USD w 3 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
Hello I am a mechanical engineer I can do the job for you at a low cost just to start earning credits as a freelancer. I dont see the picture you talk about can you provide it and i will give you suggestions FREE Regrads
$30 USD w 3 dni
0,0 (0 opinii)
0,0
0,0
Awatar Użytkownika
Hi, At those speeds, the largest force to be overcome is the air resistance. The challenge is to form and attach a cost effective shell to your particular bike that is optimized to your riding environment. I can do this for you. ...... 17 years independent Mechanical Engineer. Solidworks based. Mechanism, Automation. I can take your design to the next level and create a patentable design for you. I have +25 years custom Machine design experience, 17 years as an independent designer in industries including Consumer products, Automation, Electronics, Medical, Automotive, Test equipment, and other .
$155 USD w 3 dni
0,0 (0 opinii)
0,0
0,0

O kliencie

Flaga CANADA
Waterloo, Canada
5,0
1
Zweryfikowana metoda płatności
Członek od lip 7, 2015

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