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Time Left: Less than 7 days
Fixed Price: Not Sure   |  Posted: May 15, 2015  |  Ends: 5d, 15h  |   7 Proposals
Hello. I need help with Sustainability. Could you please help. Please provide your email address here. Thank you...........
Category: Mechanical       
Skills: Mechanical Engineering       

d****705
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| d****705
|    United States
Fixed Price: Less than $500   |  Posted: May 14, 2015  |  Ends: 4d, 19h  |   11 Proposals
I'm looking for in mechanical engineer specializing in failure analysis of a gearbox. Engineer has to have experience in conducting several types of failure analysis. Including: - Strength analysis - Fatigue analysis - Vibration analysis - Any other kinds of analysis needed I would like to see some examples of previous work. The Candidate has to be available to speak on skype and be willing to sign a Non-Disclosure Agreement for the work done.
Category: Mechanical       

t****awa
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| t****awa
|    Canada
Fixed Price: $500 - $1,000   |  Posted: May 14, 2015  |  Ends: 4d, 12h  |   14 Proposals
Dear all, Iam looking for someone who can help me bring my idea into life. I have an idea of a mug that can be compressed (collapsed ). The mug should also have a heating system to keep your coffee hot all the time. I need someone that can help me with designing, prototyping, and the manufacturing phase. Also, I have zero background in engineering so I need thae heating part to be taken cared of. Morever, work should be fast as this is a part of my graduation project. If you think that you can provide me with excellent work in a short period of time, then please contact me as soon as you can so we can get into work: Please provide me with prices. Mug details : It can be compressed (collapsed) The mug includes a heating system to keep the coffee hot all the time The mug should be designed in a way that allows me to have a customized mug. I need to print on the mug. This is not for certain, but I hope you can take it into consideration. Thank you
Category: Mechanical       

s****leh
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| s****leh
|    Qatar
Fixed Price: Less than $500   |  Posted: May 14, 2015  |  Ends: 4d, 10h  |   5 Proposals
revisions to medical office layout. We modified the plan per owner and the electrical, mechanical, and plumbing needs to be adjusted and provided with new comcheck.
Category: Mechanical       
Skills: AutoCAD, Mechanical Engineering       

V****014
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| V****014
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 14, 2015  |  Ends: 4d, 7h  |   8 Proposals
Need assistance determining best material and manufacturing method for novel fish hook. It is a relatively simple design, but so far I have been unable to identify an inexpensive manufacturing method. Traditional wire forming does not seem well suited for this design and DMLS and 3D printing are too expensive.
Category: Mechanical       
Preferred Location: United States

m****ges
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| m****ges
|    United States
Fixed Price: Not Sure   |  Posted: May 14, 2015  |  Ends: 4d, 6h  |   4 Proposals
We are bidding for a construction project which includes four Horizontal Directional Drilling (HDD) crossings. We need the profile drawing and design calculations for those four crossings. Basic data such as diameter, soil details etc. are available.
Category: Mechanical       

g****uja
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| g****uja *
|    India
Fixed Price: Not Sure   |  Posted: May 14, 2015  |  Ends: 4d, 5h  |   18 Proposals
Hello. I am needing someone who is capable of performing mechanical drawings/ design drawings, as well as being capable of building a working prototype of a electric pet groomer (patented) based on 3D photos. Before work will begin, I would like to get a rough estimate of time and cost from any interested parties. Thanks
Category: Mechanical       

r****d99
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| r****d99
|    Switzerland
Fixed Price: $500 - $1,000   |  Posted: May 13, 2015  |  Ends: 3d, 8h  |   5 Proposals
The work is to perform calculations of in compliance with the requirements of IEC 61508 a) Determination of the SIL (Safety Integrity Level), by calculating the probability of failure for each configuration shown in the attached excel sheet The calculation will be made: . on the basis of the architecture of the individual systems . based on the data of failure of individual components contained in the documents and attachments . using the analysis technique known as Fault Tree Analysis with the aid of the computer tool recommended the USNRC (United State Nuclear Regulatory Commission). using a reliability evaluation tool     The calculations required to determine the Safety Integrity Level (SIL) of each safety instrumented function must be performed in accordance with the requirements defined in the international standard IEC 61508. We require the following two actions: 1) The completion of Sil Excel table (attached) for the actuator part, on the basis of Annexes (schematic, wiring,...
Category: Mechanical       

r****i46
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| r****i46
|    Italy
Fixed Price: Not Sure   |  Posted: May 13, 2015  |  Ends: 3d, 2h  |   10 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
Fixed Price: More than $10,000   |  Posted: May 12, 2015  |  Ends: 2d, 22h  |   7 Proposals
Hi, I am needing an individual or a team of people to construct a combat suit that can withstand multiple .50 caliber bullet strikes, small to medium sized land mines, and will enhance speed and strength of the person inside the suit. Please contact me with your experience if any and an estimate of how much it would cost. Thank you.
Category: Mechanical       

t****owe
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| t****owe
|    United States
Fixed Price: Less than $500   |  Posted: May 12, 2015  |  Ends: 2d, 20h  |   14 Proposals
Hello. I need help with fluid mechanics plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz i need a expert who understands this book. (Fluid) please provide your email address.
Category: Mechanical       
Skills: Mechanical Engineering       

d****705
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| d****705
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: May 12, 2015  |  Ends: 2d, 13h  |   6 Proposals
I have a CAD drawing for a cabinet that is being cut on a CNC machine from a 4ft x 8ft .75 inch piece of MDF. I need to revise the size of some parts on the sheet in CAD, redraw the toolpaths in Mastercam, and create an .NC file for the machine to cut the parts. I have the .NC, CAD, and Mastercam Files for the old file, to show the toolpaths, and the CAD file of the new measurements. Just take the paths from the file 'SU 22IN MONITOR 9-19-12.mcx and redraw them for the parts in the SU 22in uprightslim side 5-4-15.mcx, then make a new .NC file for my CNC machine. It will be on the same machine with the same bits.
Category: Mechanical       
Skills: 3D Modeling, AutoCAD, Mastercam, CAD/AutoCAD       

z****son
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| z****son
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: May 12, 2015  |  Ends: 2d, 12h  |   17 Proposals
Custom designed case for a iPhone/Android tablet or a phone. Required design in proprietary custom connections to be fitted into custom (existing) charging station.
Category: Mechanical       
Preferred Location: North America, Western Europe, Eastern Europe

j****mov
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| j****mov
|    United States
Fixed Price: Less than $500   |  Posted: May 12, 2015  |  Ends: 2d, 5h  |   4 Proposals
Hi I am working on composite materials area, and doing some mechanical tests like DCB, ENF and CAI and so on. I need some professional engineer who is familiar with this area, and who can work with me for long term. Anyone who is not specialist in composite materials then please do not make bid. Thanks
Category: Mechanical       

A****ker
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| A****ker
|    Australia
Fixed Price: $1,000 - $5,000   |  Posted: May 03, 2015  |  Ends: 4d, 14h  |   8 Proposals
I am using a CFD program CONVERGE to simulate engine operation. The compression chamber has small leak passages, on the order of 1mm^2, from which the compressed gas leaks during the engine cycle. Modeling these leaks is inefficient due to the small mesh size required, and this slows the simulation computing time dramatically. I would like to hire someone who can modify the CFD code using a "User Defined Function" which will uniformly remove mass from the chamber as a function of time, at a prescribed rate, without physically modeling an orifice to the atmosphere. Please contact me for details.
Category: Mechanical       
Skills: Computational Fluid Dynamics (CFD)       

M****son
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| M****son
|    United States
Fixed Price: Not Sure   |  Posted: Mar 02, 2015  |  Ends: 6d, 10h  |   11 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
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Dec 13, 2014  |  Ends: 5d, 7h  |   11 Proposals
We are looking for a mechanical engineer with experience designing telescopes. You will be able to take the optical design of the telescope an design the physical structure including the tube, mirror mounts etc. we also have some electronics that will need to have mounts designed. It would be ideal if you also had experience working with mounting delicate electronics and PCB boards. Please let us know your relevant experience around telescopes or camera work. Also let us know your hourly rate. We will contact the top candidates with more information.
Category: Mechanical       

s****me1
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| s****me1
|    Canada
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