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Mechanical
Hourly Rate: $15 - $25 / hr   |  Duration: 1-3 months  |  Posted: 1h, 47m ago  |  Ends: 14d, 22h  |   2 Proposals
Hey Everyone, Our team is developing a new online Geometric Dimension and Tolerancing fundamentals course that we are very exited about. Our goal is to expand GD&T training beyond the classroom into an on-demand video/lecture series that is based on the students needs. We have begun to develop our core curriculum that we want to release for order within the coming months. I am the lead course developer for this project, and while I love making the course, it is becoming overwhelming for me to also drive the business and establish our marketing. I want to get the initial core curriculum out the door quickly to start receiving user feedback. I am looking to hire a GD&T Professional who has worked in engineering and can help with the development of our course. Although I need a GD&T expert, I am looking for someone with a bit of an entrepreneurial spirit who is looking for an exciting opportunity to teach others about engineering topics. The work will be part time, so...
Category: Mechanical       
Preferred Location: United States

g****stc
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| g****stc
|    United States
Fixed Price: Not Sure   |  Posted: 4h, 43m ago  |  Ends: 14d, 19h  |   1 Proposal
I need people to make a closed checkout point . A closed cashier machine ( you put the money inside the cashier gives you the change back) . A closed coin machine ( you put the coin inside and the coin machine gives you the change back) . A 'dropbox' that you put on the cashier in the closing time and it empties the all the cash from the cashier and then you can put all the money on a safe or a main closed cashier I need everything on the project unless the part of the drawning of the models ( get it already) If you're interested don't hesitate to take contact or ask anything you wonder about this project.
Category: Mechanical       

d****111
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| d****111
|    Norway
Fixed Price: About $100   |  Posted: 5h, 25m ago  |  Ends: 29d, 18h  |   2 Proposals
we are looking for proposal writer on jobs posted in engineering category for Elance website, anybody interested please be in contact for more details. pay are good + depend on wining ratio profile is setup since 2 years with 30-40 jobs done successfully.
Category: Mechanical       

z****aps
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| z****aps
|    India
Fixed Price: Not Sure   |  Posted: 6h, 53m ago  |  Ends: 17h, 7m  |   6 Proposals
I have STEP-Model of a LED housing. I want to place one LED (6Watt) in the middle of this housing. I need to make the heating simulation to see development of heating in this housing. I want be sure that I have enough material for this kind of LEDs. I need tables and pictures of simulation. Graphs and parameter. Feel free to make your price offer
Category: Mechanical       

d****sDE
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| d****sDE
|    Germany
Hourly Rate: $10 - $15 / hr   |  Duration: Not Sure  |  Posted: May 26, 2015  |  Ends: 28d, 23h  |   10 Proposals
I require assistance with HVAC design and drafting on a commercial project. Project is past the concept phase and ready for hard design. Looking for a designer/drafter who has experience with mechanical HVAC. I will provide additional information on the project and make sure that you understand the scope prior to any agreement. AutoCAD 2D, no 3D drafting required. I will require the AutoCAD drawing files from you, not PDF, as I will most likely clean up and finish them. No PE seal required but of course it's OK if you're a PE. HVAC will include packaged heat pump RTUs, heat pump split-systems, exhaust systems, etc. Once we have agreement I will shall more data such as equipment cut sheets, etc. I prefer a flat fee. Please use your hourly rate and hour duration to provide a flat fee. I think $700 is fair. Building/mechanical codes:   [obscured]  /department/building-technical-codes Attachments: -M-101,102-ODYSSEY - Standard.zip: Subject building for HVAC design. ...
Category: Mechanical       
Skills: AutoCAD       
Preferred Location: North America

b****ing
 [?]
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| b****ing
|    United States
Fixed Price: $1,000 - $5,000   |  Posted: May 26, 2015  |  Ends: 13d, 14h  |   6 Proposals
Pre bid engineering for ONGC pipeline project in India with MTOs and RFQs for all disciplines in 1 week.
Category: Mechanical       

g****uja
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| g****uja *
|    India
Fixed Price: Not Sure   |  Posted: May 25, 2015  |  Ends: 13d, 2h  |   20 Proposals
We are quoting a chilled water system to supply Qty 2 x plastic pipe extrusion lines. The client has requested a P & ID drawing to explain how we are proposing the layout. I have attached 2 sketches of what we have allowed. should you require any further information, please don't hesitate to contact me.
Category: Mechanical       

A****-SG
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| A****-SG
|    Australia
Fixed Price: Not Sure   |  Posted: May 25, 2015  |  Ends: 12d, 20h  |   1 Proposal
Develop controls and commissioning specifications for 35,000 sqft museum HVAC project. Controls to be based on BACnet open protocol/Niagara. Systems include heating 100% OA air handling units, radiant floor, heating, split system A/C, boilers and pumps, exhaust fans and motorized relief dampers. Specs shall include point lists and Cx specs FPT templates for each system.
Category: Mechanical       
Skills: Mechanical Engineering       

M****ITE
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| M****ITE
|    United States
Fixed Price: $500 - $1,000   |  Posted: May 25, 2015  |  Ends: 27d, 17h  |   21 Proposals
We need applicant who can design a custom multi stage gearbox, including sizing and design of gears, design of cast Shell, choice of bearings and sealing elements together with machining drawings. The gearbox consists of a main frame and a sub frame, subframe rotates around the main axis at rate of 10 rpm, there are two additional outputs; one at each end of the sub frame that rotates at a rate of 35 rpm. Input power 75kW. A video depicting the working principle is here   [obscured]  /watch?v=WOuuNJDmsr0 .
Category: Mechanical       

a****ati
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| a****ati
|    Turkey
Fixed Price: Not Sure   |  Posted: May 24, 2015  |  Ends: 12d, 2h  |   2 Proposals
Mechanical conception of a mobile robot. Sizes : 25 x 25 x 13 cm Weight : less than 1 kg Rugged : must be resistant to 4-5 meters drop shocks Waterproof : must be waterproof to 1 meter deep for some minutes. Components inside : electronic, motors, camera, light, battery and others Wheels : 3 motorized wheels, 3 DC mini motors Tilt : 1 front servo motor with movement + to -90 degrees Robot in black matt color, material in ABS or ABS + Nylon or other. Must be high resistant to sunshine and shocks. Must have a plug&play battery compartment. Something easy to use with gloves, fast and efficience. We research someone with a high experience, with waterproof and shockproof knowledges, and plug&play experience. We need to create also a new design for this robot.
Category: Mechanical       

c****ids
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| c****ids *
|    France
Hourly Rate: Not Sure   |  Duration: 3-4 weeks  |  Posted: May 24, 2015  |  Ends: 11d, 23h  |   25 Proposals
I'm diving into project requirements with my first choice freelancer, but am leaving this job open just in case something falls through. I'm designing a robot lawn mower. It uses a rotary cutting system. I'm looking for a mechanical engineer to design and model the blade and the hub it mounts to. The design will need to take into account airflow, mechanical cutting, materials, and manufacturing. I'm expecting this to take between 2 and 4 weeks, but correct me if this is unreasonable. I would prefer SolidWorks 2015, but am open to other formats for a strong engineer. I will need the winning engineer to sign an NDA for this work.
Category: Mechanical       

p****cts
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| p****cts
|    United States
Fixed Price: Less than $500   |  Posted: May 24, 2015  |  Ends: 11d, 19h  |   9 Proposals
We are a young startup in Union NJ developing a new consumer product for the wearable market. We require a Mechanical Engineer (who is creative and professional) to help us prototype our small mechanical device, which is about the size of a mobile phone. You should be very experienced with CAD for small gears, small generators, and electronics (USB, PCB, etc.,etc..), must deliver functional CAD files for rapid prototyping (animation would be preferred as well), and should be willing to meet/work with team members at least once a month (NJ area). Must sign simple NDA and provide examples of prior work. We are launching on Kickstarter in August. Great chance to be part of the next big thing!
Category: Mechanical       

g****can
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| g****can
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: 3-4 weeks  |  Posted: May 23, 2015  |  Ends: 21d, 19h  |   9 Proposals
This unit will be included in a hydrogen on demand system. Initial design ideas to field test a small number of units. later refine as required to go into production.
Category: Mechanical       

P****s08
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| P****s08
|    Canada
Fixed Price: $1,000 or less   |  Posted: May 23, 2015  |  Ends: 10d, 18h  |   21 Proposals
We have a 3 stage bevel-spur gearbox design which requires analysis to determine its operating limits for various torque/speed/overhung load/operating hour combinations with reference to the relevant FEM, DIN and ISO standards. The analysis will need to include documented stength and life calculations for all the gears, bearings and shafts, as well as calculations for housing strength. The final output will be a number of charts plotting torque against speed for various overhung loads and design lives as per the attached example. The successful bidder will be required to sign an NDA.
Category: Mechanical       

p****ald
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| p****ald
|    Italy
Hourly Rate: $40 / hr or less   |  Duration: Not Sure  |  Posted: May 22, 2015  |  Ends: 9d, 23h  |   29 Proposals
PLEASE READ! I am looking for an engineer who can create the inner workings of a new Blender Idea I have. An NDA has to be signed and this is a for-hire job unless I find a great engineer and we can discuss a small partnership in the idea. I will be giving you a concept and you will give me how my concept can realisticly work with designs and how the mechanics make it work so i can submit to a manufacture. Please be creative and understand how Blenders rotate and spin
Category: Mechanical       
Skills: 3D Modeling, AutoCAD, Electrical Engineering       

c****est
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| c****est
|    United States
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 9d, 20h  |   4 Proposals
I'm looking for a consultant to model a simple project in a specific climate using T*sol or Polysun to calculate the fraction of space heating supplied by a solar thermal system and the over production (wasted heat) in the summer.
Category: Mechanical       
Skills: Mechanical Engineering       

s****ord
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| s****ord
|    United States
Hourly Rate: $20 - $30 / hr   |  Duration: Not Sure  |  Posted: May 22, 2015  |  Ends: 9d, 19h  |   9 Proposals
I have a new magic idea, and i need a tech engineer that collaborate to create the new revolutionary Ring that vibrate and have a LED for notifications. and bluetooth The item price should be very cheap, and accessible to all ages I will give you all details and discuss about the price. This is the next big thing
Category: Mechanical       

V****ato
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| V****ato
|    Italy
Fixed Price: Less than $500   |  Posted: May 21, 2015  |  Ends: 8d, 19h  |   10 Proposals
Please download files outlining various mechanical design tasks:   [obscured]  /download/a04d18ddbg1kayi/mechanical_design_6.rar Includes word doc (with task descriptions) and 2 Solidworks assembly files. - Task 1 is most important. Please initially quote for doing task 1 only - Outline your approach to resolving task 1.
Category: Mechanical       
Skills: Mechanical Design       

O****ODM
 [?]
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| O****ODM
|    United Kingdom
Fixed Price: Not Sure   |  Posted: May 20, 2015  |  Ends: 8d, 7h  |   1 Proposal
At some point next month I'll need some work done in a tube bending machine, so I'll need someone capable of programming the machine in catia v5. I've been ask to provide files in LRA (length-radius-angle) format. I'll provide you the file and you'll have to provide me the files in the expected output format -LRA- and a video that shows the entire process -how you went from the raw format to the expected one- so basically start recording once you start working and stop when finished. Looking forward hearing from you.
Category: Mechanical       

p****785
 [?]
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| p****785
|    United Kingdom
Fixed Price: Not Sure   |  Posted: May 19, 2015  |  Ends: 25d, 8h  |   20 Proposals
We are looking to outsource the conceptualization and design of an automated machine for production of a sensor. The machine will need to perform spot welding of thin wires at different spots and threading of the thin wires into hollow tubes. Approximately 5 operations will need to be performed. More details will be provided if interested. The machine will be used for mass production. It will need to have a throughput of ~8-10 pcs/min. We are looking for somebody who has experience in assembly equipment design. We want a complete 3-D CAD design of a prototype. We are also interested in getting the prototype assembled and tested so proposals that include this or include supervision of this will be preferred.
Category: Mechanical       

a****oti
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| a****oti
|    United States
Fixed Price: Not Sure   |  Posted: May 19, 2015  |  Ends: 7d, 7h  |   13 Proposals
I am wanting to create a machine that will extrude rain gutters with a slightly varied design than tradition K-Style Gutters. I think the machine would operate very much like other gutter machines currently on the market just with a little extra design flare on the face of the gutters. I would prefer to work with someone who can not only design but also produce the machine for us.
Category: Mechanical       

C****Ext
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| C****Ext
|    United States
Fixed Price: Less than $500   |  Posted: May 19, 2015  |  Ends: 6d, 21h  |   8 Proposals
In need of a really experience material science expert to answer a few questions. very straight forward question as long as you have a good knowledge in the area required.
Category: Mechanical       

z****499
 [?]
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| z****499
|    Myanmar
Fixed Price: Less than $500   |  Posted: May 19, 2015  |  Ends: 6d, 8h  |   3 Proposals
I need some one (who is necessarily to be Mechanical Engineer) to prepare CDR for EA based ON my CV. along with the required Summary Sheet. it is essential that the person has prepared successful CDR before and is completely aware of the rules.
Category: Mechanical       
Skills: CDR writer, Mechanical engineer       
Preferred Location: North America, Western Europe, Australia/Oceania

A****002
 [?]
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| A****002
|    United Arab Emirates
Fixed Price: Not Sure   |  Posted: May 18, 2015  |  Ends: 6d, 7h  |   6 Proposals
Hey guys, i'm looking for 2 classes of people here. 1) to help me develop a wire which has pressure sensors on one end and which can transmit a signal from the other end. The sensors must send a signal to the ipad which can either pause or resume a game that is being played. 2) an app developer which can create an app which is compatible with such a device. So if the pressure is taken off the appliance then it sends a signal to the ipad and causes a 'black screen' or whatever it is to pause the kids game until the pressure is then reapplied to the appliance. Cheers, Looking to start this ASAP. Potential big $$ to be made.
Category: Mechanical       
Skills: Mechanical Engineering, Bluetooth       

E****ari
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| E****ari
|    Australia
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