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Fixed Price: Not Sure   |  Posted: Apr 16, 2015  |  Ends: 12d, 12h  |   2 Proposals
  [obscured]  /watch?v=wjhox79tXk4 Need a few small parachutes made and shipped to us to NY. Preferably the plastic used should be a bit bigger than in the video. We will attach an item to it that we will explain when you contact us for the job.
Category: Mechanical       

g****ing
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| g****ing
|    United States
Fixed Price: Less than $500   |  Posted: Apr 15, 2015  |  Ends: 11d, 10h  |   4 Proposals
Hi I need someone who can do literature review and make a table of what people has got so far regarding Stress energy release rate (Gic) for mode I DCB ( double cantilever beam. using CFRP (carbon fiber reinforced plastic) materials with MWCNTs ( multi walled carbon nanotubes). Thanks
Category: Mechanical       

A****ker
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| A****ker
|    Australia
Fixed Price: $1,000 - $5,000   |  Posted: Apr 14, 2015  |  Ends: 85d, 10h  |   21 Proposals
Hello, I am looking for an engineer to model and model the drawing l have attached. Its a locker system to charge your cell phone. I have all the dimensions and drawings, and l need someone to build it.
Category: Mechanical       

i****nyc
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| i****nyc
|    United States
Fixed Price: Not Sure   |  Posted: Apr 10, 2015  |  Ends: 21d, 14h  |   4 Proposals
Looking for freelancer who can prototype a small working version of marked moving object pickup Robot Arm [This could be considered as Toy Robot, which we can buy on-line for around $ 40-60]. In real world the Arm should be capable to pick up 5-10 kg weight object by its handle [lift up to 0 - 24 inch high, which is configurable], handles are marked with X sign or say specific color. Handles are always positioned to be picked up by Robot Arm, but they are moving linearly very slowly, just need to identify them by X mark or color. It should reject or ignore other handle objects and carry that object to up to 10-12 ft [configurable] distance and drop there gently. The Robot Arms will be hanging on the circular Rail Track on the roof, which is either stationary or moving and based on that the Arm should move on track. The Arm should be programmed to repeat the task automatically. Once switched on, its function is continuously look for moving marked objects, pick them at one end and drop a...
Category: Mechanical       

i****tro
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| i****tro
|    India
Fixed Price: $100 - $400   |  Posted: Apr 08, 2015  |  Ends: 19d, 7h  |   9 Proposals
Looking for quality technical M&E engr who fulfil requirements below: -possess minimum qualifications of degree in Science/Engr -possess specific experience in Computational Fluid Dynamics (CFD) and specific proficiency in using the FDS (i.e. Fire Dynamics Simulator) software by NIST or its commercial interface Pyrosim.   [obscured]  /wiki/Computational_fluid_dynamics   [obscured]  /wiki/Fire_dynamics_simulator Job involves using the FDS NIST software (or its commercial interface Pyrosim) to solve problems If you fulfil requirements above, please send (a) samples of previous work (b) resume/ qualifications Price need not be mentioned yet as it will depend on scope of work that will be further discussed if you meet above requirements. Successful candidate will be chosen based on proficiency in using the FDS NIST software and relevant qualifications. Best lowest price will be preferred and will be discussed with shortlisted candidates
Category: Mechanical       

b****rca
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| b****rca
|    Malaysia
Fixed Price: Less than $500   |  Posted: Apr 07, 2015  |  Ends: 3d, 13h  |   9 Proposals
I am designing a 3600 sq ft home and require fire sprinkler design Design should meet Oregon Building Codes. Design should utilize Uponor AquaSAFE sprinkler system. Design should include sprinkler selection, material list, and any calculations or submittals necessary for permitting. Design should be multi use tying the fire sprinkler lines into the toilet supply lines. The other cold water pipes in the home will be a different pipe material so they will be kept isolated from he sprinklers. I have attached a PDF floorplan I have cadlans available if needed.
Category: Mechanical       
Preferred Location: United States

P****reg
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| P****reg
|    United States
Fixed Price: $100 - $180   |  Posted: Apr 05, 2015  |  Ends: 1d, 22h  |   17 Proposals
I want to design a machine that includes a belt conveyor with calibrate teeth and the assembly will be able to move 50cm forward and 50cm backward using stepper motor Nema 17 with tooth shaft any available driver is welcomed ....Thanks
Category: Mechanical       

m****n08
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| m****n08
|    United States
Fixed Price: Not Sure   |  Posted: Mar 02, 2015  |  Ends: 42d, 14h  |   10 Proposals
Hello, Need help provide design and specs for Maxon DC motor based power pruner from the motor, gear, controller, molds and parts necessary for a working prototype. examples:   [obscured]  /GeoTU8-_h6w   [obscured]  /C2JQbVkONOU   [obscured]  /EfEDiriTdBo Thanks
Category: Mechanical       
Preferred Location: North America, Western Europe, Eastern Europe

h****mip
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| h****mip
|    United States
Fixed Price: Not Sure   |  Posted: Feb 22, 2015  |  Ends: 34d, 14h  |   12 Proposals
Hello, we are designing a locker with multiple doors that are closed with latches. Now, we are not engineers and looking for help designing the way the doors open and close. Please take a look at the attached drawing and let me know how you would design for the doors to open and close.
Category: Mechanical       

i****nyc
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| i****nyc
|    United States
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