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Fixed Price: Not Sure   |  Posted: 10h, 2m ago  |  Ends: 14d, 13h  |   11 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: Less than $500   |  Posted: 16h, 1m ago  |  Ends: 14d, 7h  |   9 Proposals
Hello, I have a small project to model a relatively simple concept. Knowledge of loudspeaker mechanics is a plus. I need to model: A 3D Atmospheric (fluid) Dynamics Model for based on Intuitive Physics. The concept I have revolves around the design of a new speaker driver. If you're interested, what software might you use? Best, Soudy
Category: 3D Modelling       

s****han
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| s****han
|    United States
Fixed Price: Not Sure   |  Posted: 16h, 3m ago  |  Ends: 14d, 7h  |   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: 18h, 35m ago  |  Ends: 29d, 5h  |   14 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: 13d, 14h  |   5 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: Product Design       

c****ids
 [?]
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| c****ids *
|    France
Fixed Price: Not Sure   |  Posted: May 24, 2015  |  Ends: 13d, 14h  |   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
Fixed Price: More than $10,000   |  Posted: May 24, 2015  |  Ends: 24d, 2h  |   3 Proposals
Field Service / Applications Engineer Company Work Location: Waukesha, WI Salary: $60,000 - $80,000 Job Description: Experienced Field Service / Applications Engineer is required having responsibility to Supports Sales by evaluating the Technical/Commercial feasibility of a tender and help to clarify customer inquiries and specifications. Requirements: ? Experience with Mitsubishi, Fanuc, and Siemens controls is critical. ? Min. 2-3 years working experience with Turbo-expanders and/or Compressors. ? 5 to 10 years of experience in design engineering, applications engineering, high technology sales support, or field service. ? Requires knowledge of API, ASME, NEC (or IEC) codes. ? Experience integrating automation and motion control components such as motors, feedback devices and servo drives and controllers ? Process design knowledge, experience reading and interpreting technical specifications, and familiarity with technical drawing sets. ? Ideally someone with experience in...
Category: Electrical       

P****era
 [?]
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| P****era
|    India
Fixed Price: Less than $500   |  Posted: May 24, 2015  |  Ends: 13d, 7h  |   8 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
Fixed Price: $1,000 or less   |  Posted: May 23, 2015  |  Ends: 12d, 6h  |   19 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
Fixed Price: $500 - $1,000   |  Posted: May 22, 2015  |  Ends: 26d, 12h  |   0 Proposals
Arlo Skye is a startup. We are obsessed about bringing back desirability in luggage. We believe that luggage shouldn't just be a boring utility, but in fact a reflection of your appreciation of aesthetic and good taste. And we believe that all this should not cost you an arm or a leg. We are starting this journey by manufacturing two products from the same family: 2-wheeled and 4-wheeled Carry On. We have just finalized the 3D external design of the 2 wheeled and 4 wheeled carry on. We are now searching for a talented pattern maker who a basic understanding of engineering. You also need to have a basic understanding of hard-luggage construction. Both of the carry-ons will have an internal ABS Plastic light weight internal frame, and encased by PVC coated cotton canvas, with a leather trim, pockets, and zips. This is a chance for you to make a real difference in peoples lives by designing something incredible. What you'll do: - You will create manufacturing ready desig...
Category: Product Design       

a****kye
 [?]
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| a****kye
|    United States
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 11d, 11h  |   3 Proposals
Simple modification of an FRS or similar radio module to send an alert tone in response to a switch opening (reverse sense from normal). Second phase after proof-of-concept may involve some mechanical packaging in existing molded housing.
Category: Electrical       
Skills: Circuit Design, Analog Electronics       

A****297
 [?]
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| A****297
|    United States
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 11d, 8h  |   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
Fixed Price: Less than $500   |  Posted: May 22, 2015  |  Ends: 10d, 23h  |   7 Proposals
We require an engineer to consult us on the plausibility of our idea and solutions to a few engineering problems we have for said idea. We need an engineer who is experienced with current bluetooth/wireless technology, small electronic measuring parts, and circuit/programming knowledge. We aren't necessarily looking for a full-up design files, but we would like to know if what we are trying to do is plausible and what technologies we would need to accomplish it.
Category: Electrical       

d****ses
 [?]
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| d****ses
|    United States
Fixed Price: $500 - $1,000   |  Posted: May 21, 2015  |  Ends: 10d, 14h  |   12 Proposals
I am looking for a mechanical engineer who has experience in CAD and prototyping. I live on Long Island and would prefer someone who is located in the New York City area or close to it. Someone who is able to meet in person and talented.
Category: CAD       

J****016
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| J****016
Fixed Price: Less than $500   |  Posted: May 21, 2015  |  Ends: 10d, 6h  |   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 21, 2015  |  Ends: 9d, 19h  |   25 Proposals
Need a designer that has extensive experience with kids toys or kids related product. The product is for 3D lunch box similar to piggy bank concept.
Category: 3D Modelling       

a****lie
 [?]
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| a****lie
|    Australia
Fixed Price: Not Sure   |  Posted: May 20, 2015  |  Ends: 9d, 18h  |   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 20, 2015  |  Ends: 9d, 11h  |   4 Proposals
UK based company requires a product sourcing specialist for various product types worldwide. Unique product identification software developed. Company requires experienced product sourcing specialist for rapidly growing online sales model.
Category: Other - Engineering &...       

G****ert
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| G****ert
|    Ireland
Fixed Price: Not Sure   |  Posted: May 19, 2015  |  Ends: 8d, 19h  |   18 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: 8d, 18h  |   12 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: Not Sure   |  Posted: May 19, 2015  |  Ends: 8d, 15h  |   38 Proposals
I have a small electronics project which consists of some small circuits and a battery. I'm looking to have a 3D file created which can be used to 3D print a custom enclosure. I have attached photos and rough measurements. I will want to go through a number of iterations until we get it dialed in just right. In your bid, please mention if you have designed for 3D printed object before. Thanks and looking forward to hearing from you. Specs: * Enclosure that can hold the entire project. * GPS antenna (surface mounted brown square, pointed out in photos) must be exposed, i.e. no plastic over it. * Opening for mounting slide switch through the enclosure * Opening for mountain the antenna through the enclosure * Some kind of lid mechanism that allows opening / closing the enclosure
Category: 3D Modelling       
Skills: 3D, 3D Modeling, Electronics, 3D Printing       

d****abs
 [?]
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| d****abs
|    United States
Fixed Price: $500 - $1,000   |  Posted: May 19, 2015  |  Ends: 8d, 11h  |   22 Proposals
Arlo Skye is a startup. We are obsessed about bringing back desirability in luggage. We believe that luggage shouldn't just be a boring utility, but in fact a reflection of your appreciation of aesthetic and good taste. And we believe that all this should not cost you an arm or a leg. We are starting this journey by manufacturing a 2-wheeled and 4-wheeled Carry On. Currently, we have just finished finalizing the external design of the 2 wheeled and 4 wheeled carry on. We have developed the external and internal space design in 3D using solid works. We are now searching for a talented expert in CAD creation with an understanding of basics mechanical engineering. This means that you should be comfortable to understand wheel mechanisms, luggage frame structures and construction as well as how the telescopic handle in a carry-on works. And how it all works integrates together. This is a chance for you to make a real difference in peoples lives by designing something incredib...
Category: CAD       
Skills: 3D Modeling, AutoCAD, Manufacturing Design       

a****kye
 [?]
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| a****kye
|    United States
Fixed Price: Less than $500   |  Posted: May 19, 2015  |  Ends: 8d, 9h  |   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: 7d, 19h  |   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
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