Completed

3d model needed for printing

We need a 3d model in gcode (to print on 3d printer) of a tapered cylinder aproximately 5 inches in height and 3 inches in diameter at the top that slowly narrows to about 2 inches on the bottom. On each side of the cylinder there will be 5 to 6 "cups". What we mean by cups are small (3/4" in size or so) C shaped objects that will help collect air when spun. The cylinder will have to be open where these cups are and small built in tubes will take the collected air and route it out the bottom of the cylinder (at the 2 inch open bottom). The thing is, we need these tubes to taper as well to create a "venturi effect". If you are not familiar with the venturi effect, here is the definition:

The Venturi effect is the reduction in fluid pressure that results when a fluid or air flows through a constricted section (or choke) of a pipe.

These tubes will be designed so they are equally placed on both sides of the cylinder (2 sets of cups, one on each side) so the weight distribution is equal. If this can be designed so the tubes hug the inside wall of the cylinder or are placed inside the cylinder wall, that would be ideal. The cylinder will be spun by an electric motor and balance is very important. On the inside of the cylinder, about half way down the inside, we need a solid surface to mount the electric engine. It should be thick enough to add support not only for the engine but to help keep the cylinder from collapsing as well. It should also have a very small hole in the center to mount the engine. (about the size of a pencil tip).

The "cups" that stick out cannot be lined up all in a single row down the cylinder. They must be lined up in a staggered position. So if place the top cup, the second cup will be moved over to about the middle of the first one and below it. (see my crude picture...lol). Remember my pic only shows one row of cups, we need 2 on both sides of the cylinder.

Think of this almost like a drinking cup, except it will have openings on the top and bottom. I have attached some very crude images of what I believe it should look like but we are open to design changes to get optimum air flow/pressure coming out at the bottom of the cylinder.

Skills: 3D Modelling, 3D Rendering, Solidworks, 3D Animation, CAD/CAM

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About the Employer:
( 26 reviews ) Hampstead, United States

Project ID: #21866900

Awarded to:

vikisk

Hi, We are a team of engineers and we can help you make the printable file. Would you mind initiating chat so that we can start right away? Have a great day!

$225 USD in 3 days
(75 Reviews)
6.9

48 freelancers are bidding on average $166 for this job

dreams3ds

Hello We have reviewed your tapered cylinder project brief and are interested in working with you. Please contact us so we can discuss this project in more detail. We have over 15 years of experience in this arena and More

$250 USD in 4 days
(546 Reviews)
9.5
kingjoon

Hi, We are a team with more than 17 years experiences in 3D design, 3D printable modeling and visualization fields. We can model the mentioned objects/elements and in the end, we'll provide you the 3D printable fi More

$450 USD in 6 days
(498 Reviews)
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engmahmoudsayed

Dear sir here is sample of my 3D printing work, and i have my own 3D printer and can make sample for you for addetional cost. [login to view URL] I am a product/industr More

$250 USD in 7 days
(392 Reviews)
8.3
DesireEra

Hello After a study of your project, I have to ask you a few questions that are in my mind before we start work on your [login to view URL] contact for further detailed discussion. Portfolio can be checked at:- http://m More

$250 USD in 3 days
(152 Reviews)
7.3
Yohanesujang

I use cura 4.2.1 to produce G code, the set up will be depend on which machine you gonna use. I own Creality ender 3 pro, and to make the 3D I use Solidworks, I can print the design directly on my machine as well (diff More

$100 USD in 3 days
(41 Reviews)
6.9
udayd75

Dear sir, we are interested to do this project. we had read your project description and understood your requirement. I have 17 years experience in industrial design, I worked on various mechanical software, my More

$222 USD in 4 days
(154 Reviews)
7.4
melindaliu01

I have checked your attached image, I can able to create the cup based on your specification, I will also ensure the design is print ready with proper mesh. I will optimize the mesh, So it will use less filament while More

$500 USD in 7 days
(29 Reviews)
6.9
Garisson1981

Hi! My name is Igor! I will be happy to help you with your cup like project because it fits my skills and past experience. I have made many models related to this theme and lots of testimonials from happy clients (pl More

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(60 Reviews)
6.7
dima819

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6.4
umesh655

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(68 Reviews)
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dinesh89kang

hello sir i am professional 3d modeling artist. i have read your job description and i can do this job very well.

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6.3
kathire

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valentinbudeanu

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6.2
sanjaypatel2

Dear Sir/Mam, I know your requirements perfectly & am able to finish your project on time & as per your requirement. We are just a conversation away to get started. Waiting for your response Regards, Sanjay Zalavad More

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JangXing2

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(26 Reviews)
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xabhix

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thanhbinh160886

I am here to bring your product to life. I'm a mechanical engineer and I have 8 experience years. Experience type: 3D, 2D models, Render, Sheet metals, Machine and Devices, industrial product, Plastic molds, plastic p More

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suntech3d

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(44 Reviews)
5.5
dedierwanto2686

Hi friends?i have reads your deacription,i very interested with your project,i can help you for make 3d modelling your cylinder with fentury hole,i can send format file STEP,STL,OBJ,IGES and etc for support to 3d print More

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5.1
GraficxDesigner

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