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Fixed Price: Less than $500   |  Posted: 20 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
Investigation of ground based absorption heat pump for space heating and hot water production system Background Heat pumps can utilize low-grade energy sources, like waste heat from process industries and low temperature heat from ground for heating of building spaces and hot water production. It is believed that absorption heat pumps consume less energy than the conventional electric driven heat pumps and the student will investigate this based on ground source heat pump. this work involves more thermodynamic work and an Engineering Equation Solver (EES) software will be used. The projectwork include the following tasks: 1. Design mathematical models for compression and absorption heat pump cycles. 2. Investigate different possible working fluids, including, ammonia/water mixture. 3. Identify the influence of thermodynamics parameters for high performance of the
Category: Chemical Engineering       

R****761
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| R****761
|    Norway
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 35 minutes ago  |  Ends: 14d, 23h  |   0 Proposals
I need someone to finish the HVAC Design for base on a Architect CAD drawing. We will do it as subcontract.
Category: CAD       
Skills: Mechanical Design       

s****vac
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| s****vac
|    Canada
Fixed Price: Less than $500   |  Posted: 2h, 23m ago  |  Ends: 2d, 21h  |   2 Proposals
Please provide minimum wall thickness of 2.0"OD and 3.0" OD Stainless Steel 304H Seamless Tube for the following application. Tubing will transport 500C steam at 20.7MPa 2,000' total in vertical installation Each length of tube is 20' with gas-tight, threaded connections Please note: This is for planning purposes only in order estimate material costs for a project. We will do our own calculations prior to beginning the project. However, our engineering department is clogged up and I need an answer more quickly than they can get to it.
Category: Mechanical       
Preferred Location: North America

c****292
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| c****292
|    United States
Fixed Price: Less than $500   |  Posted: 6h, 19m ago  |  Ends: 14d, 17h  |   23 Proposals
We currently have a very low quality logo animation using our logo. We are looking for something much more polished and professional-looking. Please see the attached .mov file to see the current animation. We would like something similar, except have the "opening fan" effect start from no visible logo and fan upward to its full assembled parts. In addition, we're looking for some subtle additional creative ingredient that will really make the animation pop. We do not want any accompanying audio. Attached files are our logo in illustrator format as well as a .mov of our current low-quality animation. Deliverable would be adobe after-effects mechanicals bundle in 1080p format.
Category: Animation       
Skills: Adobe After Effects       

j****erg
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| j****erg
|    United States
Fixed Price: Not Sure   |  Posted: 8h, 0m ago  |  Ends: 14d, 15h  |   17 Proposals
Ferroform - RFQ 3D Modelling Introduction: Our business is metal castings. We require 2D drawings to be drawn up quickly onto 3D CAD in order to get volume of the part for costing purposes. Your output is a 3d part file & a volume. Note: This model is not for production, time spent must be reduced to minimum, discretion to be used on what details to omit in order to save design billing time but still arrive at an accurate volume. Other services required: 1. Remove end users name from 2D drawings so we can send for other costings without exposing who our end customer is. 2. Redraw parts from supplied sketches to full production drawings. Review & cost below: Find attached 2 drawings and advise a cost. Your output is a 3d part file & a volume. Bear in mind time is of the essence, this is not for production, it is to assist in our costings. So time costly details to draw (fillets, radii etc) must be omitted at your discretion to save drawing time, but bearing in mind eve...
Category: 3D Modelling       

m****nn1
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| m****nn1
|    South Africa
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 13h, 26m ago  |  Ends: 14d, 10h  |   11 Proposals
Hi there, I am an architect and currently designing 70,000 SF retail building. I am looking for mech/plumbing engineer who can put together HVAC, plumbing permit set. Can you help? Thank you, Benny
Category: Mechanical       

b****956
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| b****956
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 17h, 48m ago  |  Ends: 14d, 6h  |   42 Proposals
Looking for someone with mechanical design/drafting experience to generate drawings from SolidWorks model. Model is missing tolerances, thread details, title block, etc. Model contains six simple parts. Prefer SolidWorks 2011 if possible. thanks
Category: CAD       
Skills: SolidWorks, Mechanical Design, Drafting       

j****414
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| j****414
|    United States
Fixed Price: Less than $500   |  Posted: 20h, 31m ago  |  Ends: 6d, 3h  |   11 Proposals
We are currently looking for a package designer for a new product, the designer has to be comfortable with signing an NDA for this project. The product will be for retail so the packaging should reflect as such. Major Duties/ Responsibilities - Research, develop, test and implement various proposals for packaging designing - Utilize various packaging material substrates in the design of primary, secondary and tertiary packaging that minimizes material usage and labor implications while enhancing retail acceptance -Determines impact on new packaging design to existing and new automation at manufacturing locations. Modify designs accordingly to optimize manufacturing and labor efficiencies. Recommend, select and execute packaging designs -Responsible for determining packaging material specifications to maintain product integrity. This includes development of appropriate design to maximize long term quality and shelf life of product minimizing cost. - Identify potential cost imp...
Category: Label & Package Design       
Skills: Label and Package Design       

C****014
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| C****014
|    United States
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: 21h, 32m ago  |  Ends: 14d, 2h  |   53 Proposals
Need 3D design of an 8 port plastic air connector from customers hand drawing concept. Some pictures are available.
Category: Mechanical       

i****dge
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| i****dge
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: 22h, 17m ago  |  Ends: 14d, 1h  |   11 Proposals
PLEASE READ THE ENTIRE LISTING FOR CONSIDERATION Looking for someone with significant Civil Engineering experience. PE license not necessary but the ability to take a project from concept to completion with minimal instruction/supervision is a huge plus. Familiarity with drainage reports and stormwater also a plus. The ideal candidate has their own licensed version of Civil 3D. Must be able to get work done quickly and follow CAD standards. If you do not have significant experience using CAD on construction projects in the Civil field, please do not apply. PLEASE ONLY APPLY IF YOU HAVE CIVIL ENGINEERING EXPERIENCE. I am not interested in architectural, structural, or mechanical work. You must have experience with Civil Design and Engineering and be able to show projects you have done.
Category: Civil & Structural       

p****ton
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| p****ton
|    United States
Fixed Price: Not Sure   |  Posted: 23h, 32m ago  |  Ends: 14d, 0h  |   29 Proposals
Hi I need an app and website designed both front end and backend very similar to how the app Uber works. I need the app to have 2 ends where there is a user login and backend login in order for the mechanics I'm working with to accept jobs posted by the user such as notifications, but I want them both integrated. The app needs to have login details, show prices and price estimates for each job and allow users to see how far their mechanic is and give a rough estimate of how long they'll be once the job has been accepted. I also want there to be a way where users can rate the service they received from a mechanic and for this to be shown via the app. The backend version needs to be able to allow the mechanic to send receipts via email to the user once job has been accepted on website or app.
Category: Mobile Applications       

B****AUK
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| B****AUK
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Mar 30, 2015  |  Ends: 13d, 21h  |   7 Proposals
it is solar energy coursework ...It is estimated that Glasgow will need 3.2 x 107 MWh per year of electricity in 2017. A plan to meet this demand completely by solar energy is to be evaluated. Assume fixed solar panels of efficiency 20% and the ground reflection (albedo) to be 0.2. 1. Find the ideal tilt and azimuth angle for Glasgow. 2. What is the average daily electricity demand? 3. Which day of the year has the lowest number of daylight hours? How many hours of daylight are there on that day? 4. Between the sunrise hour angle and sunset hour angle, using an Excel spread sheet calculate at equal steps of 7.5o hour angles: (a) The zenith angle. (b) The angle of incidence. (c) The global irradiance. (d) The total irradiance. (e) The time average of the total irradiance (f) The answer from (e) multiplied by the number of daylight hours. 5. Find the total area of solar photovoltaic that would be required to meet the demand on this day. Write a brief report (approx. 1500 words plus any o...
Category: Mechanical       

A****888
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| A****888
|    United Kingdom
Fixed Price: Less than $500   |  Posted: Mar 30, 2015  |  Ends: 13d, 21h  |   4 Proposals
Alright guys. You quoted me earlier with a great price on 3-4 concepts but that is gonna have to wait till the next campaign. Right now I need something more simple. Im looking for 1 concept of a sexy futuristic chick with some battle scars on her face. I have a reference picture I will be attaching. The Brunette is the style of chick I want and the type of art and color. I want that same frame and same pose. As for the mechanics attached to her jaw we can make that a little smaller and it can come up and around her ear. I also am looking for my logo on her shoulder as a tattoo. This image will be printed onto a shirt to raise money for my campaign which will fund the next one. Thank you for your time and I hope to hear from you soon.
Category: Graphic Design       

f****crw
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| f****crw
|    United States
Fixed Price: $500 - $1,000   |  Posted: Mar 30, 2015  |  Ends: 13d, 18h  |   10 Proposals
A website to sell Snooker Cues globally with online payment mechanism. Also a new logo for the company Henry Cues.
Category: Other - Design       

e****ers
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| e****ers
|    Belgium
Hourly Rate: $30 - $40 / hr   |  Duration: Not Sure  |  Posted: Mar 30, 2015  |  Ends: 13d, 11h  |   10 Proposals
Primary Responsibilities: Define proper work methods for task and appropriate processes for work flow activities. Develops policies and procedures specific to plant operations. Documents manufacturing processes and methods that are efficient, effective and safe. Conducts ad-hoc studies of manufacturing operations for improvement when requested. Be a key contributor to FMEAs processes in selected areas. Responsible for identifying and recommending process improvements solutions. SKILLS: Requirements: Bachelors degree in English, Technical Writing, Mechanical Engineering, or related field. Minimum of 4 years technical writing experience in in a manufacturing environment. Strong technical and problem-solving ability. Exceptional written, organizational, inter-personal, project management and communication skills. Highly motivated and resourceful, with the ability to work independently and collaboratively within a team environment. Ability to drive projects to completion. Kno...
Category: Article Writing       
Skills: Article Writing, Content Writing, Blogs       

B****e66
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| B****e66
|    Australia
Fixed Price: Not Sure   |  Posted: Mar 29, 2015  |  Ends: 12d, 22h  |   9 Proposals
Hello, I have a new invention that I've designed and need a some rendered photos of the product as well as a video demo showing how it works. Can you give me an estimate on the cost of a project like this. If interested, i will send you a non disclosure agreement and we can discuss the invention and what I need. Thanks, Nate
Category: Videos       

n****rom
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| n****rom
|    United States
Fixed Price: Not Sure   |  Posted: Mar 29, 2015  |  Ends: 27d, 21h  |   3 Proposals
I have developed a Sous Vide Cooking system including a RTD based temperature controller which includes a PID Conroller (Delta DTB4848VV) My system also includes a complete Windows based Recipe Application software Package which controls the Sous Vide Cooking via modbus 485 network. Attached is the draft of an article I wrote on PID Control. At this moment I do not have the time to get this article into a final acceptable form. I need a knowledgeable Control engineer with good writing skills to clean/finish up this article and add a section on Tuning. I will include this final article in my system package.
Category: Other - Engineering &...       

g****ame
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| g****ame
|    United States
Fixed Price: Less than $500   |  Posted: Mar 29, 2015  |  Ends: 12d, 19h  |   19 Proposals
I had Finished Developed App for Delivery on Android Device, Everything is Ready The JSON files Design and Mechanism. Its based on send SMS, Using GPS And downloading Some Pictures. I finished everything on Android and Manager Program. ------------------------------------------------------------------------------------------- I NEED JUST iOS DEVELOPER TO DEVELOP IT ON iOS Devices -------------------------------------------------------------------------------------------- Message me and I will send you The APP: Thank you,
Category: Mobile Applications       

N****ler
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| N****ler
|    Kuwait
Hourly Rate: $40 - $50 / hr   |  Duration: Not Sure  |  Posted: Mar 29, 2015  |  Ends: 12d, 7h  |   26 Proposals
This app will allow users to choose their car makes, models, and year. After finding that, they will look at a list of picture that describe their problem with their car (e.g: a picture of the wheels) with a header saying 'Wheels & tires'. After selecting that image they are prompted to another screen which allows them to write in detail what is wrong with their car. After hitting submit, they'll see a list of mechanics that are in the area. They will see a price beside the picture of the mechanics shop along with some stars to denote how well the mechanic is. You get the gist. I have a lot more details if you are interested.
Category: Mobile Design       
Skills: Logo Design       

d****vis
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| d****vis
|    United States
Hourly Rate: Not Sure   |  Duration: Not Sure  |  Posted: Mar 28, 2015  |  Ends: 12d, 0h  |   1 Proposal
I'm looking for a Mailchimp + WordPress freelance speaking french to create an emailing for an event registration.
Category: Training       
Skills: Graphic Design, Event Planning, Sales, MailChimp       

a****art
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| a****art
|    Switzerland
Fixed Price: Less than $500   |  Posted: Mar 28, 2015  |  Ends: 11d, 21h  |   19 Proposals
I need someone helping me finishing a concept for a small product (in the area of Bottles and Beverages). The concept still lacks on the mechanical aspects and it needs to be completed, that means a document and drawings have to be made in order to be ready to apply for a patent. Signing of a NDA is required. Its only the first step for more jobs. Overview: - First signing of NDA required - Development/Continuing of a concept especially the mechanical aspects - CAD and Document for patent application So i hope to find a good partner for more than just this job.
Category: CAD       

m****asi
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| m****asi
|    Germany
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