Mechanical Engineering jobs

Mechanical Engineering is the branch of engineering that deals with the generation and application of mechanical power in the design and production of machines and tools. It is one of the worldâEUR(TM)s oldest engineering disciplines. If your business deals with mechanical engineering and needs help, such help is available in the form of mechanical engineering freelancers. You can hire such freelancers right here. Simply start by posting a mechanical engineering job today! Hire Mechanical Engineers

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    73 jobs found, pricing in USD

    Please let me know if you are ready to do a small work in Petroleum engineering and I need some one to start it immediately.

    $22 - $184
    $22 - $184
    0 bids

    I am a mechanical contractor in need of an excel sheet I can use when preparing quotes for customers. I need it to have a place where to list materials and write notes for customers to read. I currently use an app called joist, but I need something that can be 100% custom.

    $426 (Avg Bid)
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    50 bids

    Hello. we are looking to prove a proof of concept. We want to open and close a door with a stepper motor and a Arduino. The idea is tha we need to have the door to be safe. How can we make the steper motor to stop if some one puts their hand between the door and the frame? we cannot use IR sensor or anything on the frame of the door. I was wondering if somehow we can read when the motor is bee...

    $1134 (Avg Bid)
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    31 bids
    rimon Adel 6 days left

    i have a small project for the time being ,actually i need some one can work on sketch art program and 3D Max in order to do 25 mechanical drawings

    $273 (Avg Bid)
    $273 Avg Bid
    16 bids

    I need someone to design a Trigger Lock to my specifications for a Smith and Wesson M&P 9MM Hand Gun. I have certain ways I would like the lock to be designed, and certain ways I would like to trigger the unlocking mechanism. Whoever I choose to engineer this for me, I would like to talk over some sort of voice or text chat and discuss what I would like to see. Also, if you don't mind...

    $174 (Avg Bid)
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    8 bids

    I need a 3D design for a new beautiful keyboard for gamers. I need a product designer to design a beautiful shape for the keyboard. The product designer should make the base line of this keyboard. Maybe I will need a mechanics design.

    $140 (Avg Bid)
    $140 Avg Bid
    15 bids

    Share your experience about largest propeller you have designed. I have an assignment, which is to design a Cargo Ship propeller for thesis. Apply only if you know about these propellers.

    $67 (Avg Bid)
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    11 bids
    Robotic Sewing Machine Design 5 days left
    VERIFIED

    Hello, I am looking for a mechanical engineer who can design me a robotic sewing machine. Its a design not a modeling task. Please contact me with your previous project. If you dont have experience please ignore. Thank you,

    $212 (Avg Bid)
    $212 Avg Bid
    10 bids

    Design a can crasher mechanism; analyze it (kinematics and kinetics analysis); draw your graphs by Matlab or Excel. Use [login to view URL] to analyze your mechanism and compare to the analytical results.

    $92 (Avg Bid)
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    5 bids

    Hi, searching for expert to help me wirh a chemical synthesis problem.

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    20 bids

    Looking for someone who can design mold for 300 ton machine for Y shaped character ( Dimensions : WxLxT 50x75x1 mm ) and provide G-Code for mold production on CNC Router machine. The mold should be modular, so we can manufacture other shapes using same base by changing the insert. When you propose mention Y Mold in bid, so I know you are willing to deliver this within 2 days. I'm proposing $...

    $23 (Avg Bid)
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    6 bids
    Foldable bicycle 5 days left

    hi all I need a foldable bicycle which should be fit in a laptop bag if the design is good the budget can be increased show me the concept or draft Added advantage if the cycle generates electricity by mechanical power and stores it

    $58 (Avg Bid)
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    10 bids

    commutator need to be place inside hollow pipe in pressing machine. I need a holding type method inside pipe, After pressing of commutator to another assembly. Pipe only return back.

    $101 (Avg Bid)
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    9 bids
    Expert in nanotechnology 5 days left
    VERIFIED

    By accident we have created a refrigerator magnet which saves on the electric cost by 20-35%. We plan to market it to grocery stores, supermarkets and restaurants and we are looking for a short explanation and a longer explanation for our website on how it works. We are already saying we use radio waves and magnets to have the equipment run more efficiently and also to change the oscillation of t...

    $25 (Avg Bid)
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    3 bids

    tool optimization, propose arrangement, list of tools and consumables.. how they have to be arranged

    $83 (Avg Bid)
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    8 bids

    I want someone who can help me with mechnical engineering project . It needs to be DONE ASAP

    $33 (Avg Bid)
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    35 bids
    Experiment to cool equipmets. 4 days left
    VERIFIED

    Ill need someone to do heat load calculation for some equipment that will be submerged on oil this will included a pump selection/calculation, heat exchanger selection/ calculation, and cooling/ chiller selection/ calculation. Ill be sending a sketch of the system ones its awarded. Thank You..

    $20 / hr (Avg Bid)
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    24 bids

    list of tools and consumables, how they have to be arranged, sort them, propose arrangement of them..

    $41 (Avg Bid)
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    12 bids

    I have some ideas and drawings about the battery housing solution. I'm looking for someone to help and discuss if my ideas are feasible and which materials and technology are suitable for use.

    $31 (Avg Bid)
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    16 bids

    Estimation for a length of electrical wire and conduits which use in wiring of building's floor using Architectural and Electrical Plans.

    $152 (Avg Bid)
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    39 bids

    Hi Mark Robert H., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

    $8 (Avg Bid)
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    1 bids

    Estudio fluidodinámico y termodinámico del sistema de frenos de un vehículo de copetición

    $17 / hr (Avg Bid)
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    13 bids
    CFD Simulaciones 4 days left

    Estudio fluidodinámico y termodinámico del sistema de frenos de un vehículo de competición.

    $19 / hr (Avg Bid)
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    11 bids

    Looking for someone to design a CAD drawing with dimensions I will provide. The object being created is a relatively SIMPLE object - a circular ring with three tabs protruding outward. The drawing will be used to provide to our supplier who will manufacture the product. The final product is made up of two components: (1) Plastic Ring with three Tabs [diameter 61 & 71, height 1.5, width [log...

    $104 (Avg Bid)
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    97 bids
    structural display design 3 days left
    VERIFIED

    create a 3D metal display and have knowledge of correct material strength for the display to work properly

    $146 (Avg Bid)
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    38 bids

    I am looking for an experienced and creative product engineer or industrial design person to assist in resolving a design feature with a component of a new product. The product incorporates a ~3 inch wide (8cm) x 1/8 inch thick (3mm) woven polyester/elastic fabric band that needs to be both adjustable in length and durable. The overall range of adjustment will be approximately 5 inches (12.5cm)....

    $100 (Avg Bid)
    Guaranteed Sealed Top Contest
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    2 entries

    CFD Openfoam Pytho3 Realize a python3 script to perform a CFD analysis of wind movement on a given territory. The goal is to produce preliminary data for further analysis. The script uses as input a LAS file that represents a scatter plot representing the elevation of the soil for the given region. The area of ​​interest is the surface of a lake. All points at this elevation must have a level of r...

    $370 (Avg Bid)
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    8 bids

    Project: This is an exciting project for a major theme park creating a 20-foot tall animatronic figure. The figure is first created as a detailed foam sculpture built up in sections cut by the Kuka. The foam sculpture incorporates mechanical design aspects that support subsequent steps in the creation of this dynamic moving figure that will be experienced by millions of people.

    $56 / hr (Avg Bid)
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    5 bids

    We have an existing part that we make, however we have never had a detailed drawing of this item. The item is made of ABS plastic, it is a "contoured arm trough". What we are looking to do is to connect with the right person, ship a sample of the part and have it drawn so that we can have the detailed mechanical drawings so we can consider outsourcing this item.

    $138 (Avg Bid)
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    56 bids

    I want someone who can do mechanical engineering project for me. It needs to be done ASAP

    $27 (Avg Bid)
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    35 bids

    numerical simulation of laser circular cutting of zirconia toughenend alumina usinf abaqus or ansys

    $119 (Avg Bid)
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    10 bids

    I have got small dwelling houses that I design from time to time. I would like to develop a relationship with someone who can do some basic CFD simulations on 1 to 3 building design options. The main purpose of the simulations would be see what the impact of wind would be on the building and making design choices to best suite the site orientations. This is very basic simulations. I design in Revi...

    $6 / hr (Avg Bid)
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    25 bids

    mechanical engineer needed for commercial property based in central london. below are provided details about services we are looking for. it would be great to have one company that could cover all requested below. o 1No. Packaged System air AHU o 1no. Mains Pressure Cylinder o 2No. Heat Pump VRF condensers o 20No. Indoor VRF fan coil units o 1No. Comms Room AC Unit o 1No. Roof Extract ...

    $73646 (Avg Bid)
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    1 bids

    Passar projetos existentes para o SolidWorks Electrical Execução do projeto completo, - Numeração de cabos e terminais; - Dimensionamento Especificação de componentes de comando e proteção; - Elaboração de Lista de material; - Furação de placa de montagem, etc.

    $116 (Avg Bid)
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    6 bids
    Nanotechnology 3 days left

    Nanotechnology and lab testing calibration, bsc physics candidates

    $2872 (Avg Bid)
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    2 bids
    Simulation 3 days left

    I am looking for someone who can do a simulation job for me and can deliver a fast turn around

    $20 / hr (Avg Bid)
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    34 bids

    We are looking for an engineer with experience in manufacturing of Oil and Gas equipment including but not limited to Christmas trees, valves, pumping units, derricks, pipes, tubing, etc. We are a marketing agency who works with O&G OEM and need technical background for our project manager, advisors or creatives. If you are interested, please submit your resume and we will schedule an inter...

    $19 / hr (Avg Bid)
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    I want to hire a plastics engineer to help me design and spec a 48" round base that is being used for an indoor game. I have attached a basic design but assume there are better ways to do this, and I especially need consulting help on the best plastics and process. The prototype I have been using for this base is a 48"x48" x1/2" round piece of plywood which works well but is...

    $200 (Avg Bid)
    Guaranteed
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    7 entries

    We’d like a simple hand press to be made. We'd be happy with you using recycled old pieces of metal - nothing fancy or elaborate. You don’t need to do the plunger or the mold - but alignment rails would be needed.

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    18 bids

    Mechanical Engineer required to answer the following questions in depth and provide sample calculations to prove his position. EFFECT OF CHANGE IN RPM ON GEAR DESIGN: Scenario A: In the accompanying diagram … input from the motor (Gear A) is stepped down 100 times from 1000 RPM to 10 RPM at Gear B. After being transmitted through Gears C and D at just 10 RPM … this 10 RPM Output fr...

    $12 / hr (Avg Bid)
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    37 bids

    Hello. I would need help in designing a swimming suit to be manufactured and sold. I have a specific idea in mind and would need to put it on paper for the manufacturer. Thank you

    $216 (Avg Bid)
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    36 bids

    We are looking for 1000 words articles to be posted on our blog. The topic we are interested in is Innovations in Mechanical Engineering. We will only award the article that gives us real examples of innovations in the market. Language should be simple but fresh, you can refer to our blog articles at [login to view URL]

    $40 (Avg Bid)
    Guaranteed
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    3 entries

    Robotic arm is to be designed to pick and place plastic bottles. I designed the robotic arm and done with foraward, inverse kinematics using matlab. i need help in recognizing the plastic bottle with the help of camera on robotic arm end effector. I need a matlab code to recognize the plastic bottle and send the information to controller for moving the robotic arm to pick and place the bottle.

    $142 (Avg Bid)
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    14 bids
    Design engineers Needed 2 days left
    VERIFIED

    I need a design for a new device that is lightweight and portable which can be used by train passengers as an emergency seat when train seats are no longer available. The device should be as compact as possible and easy to carry or pack into a backpack. A report of about 10 pages will be needed with this. Please bid only if you can do

    $60 (Avg Bid)
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    18 bids

    Hello, I,m looking for a Solidworks user that would make 2d technical drawings from my provided 3D. I will provide the 3D and drawing templates. Also the guide for the needed result. Test work is required! Kind regards, Anti Bertel

    $7 / hr (Avg Bid)
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    101 bids

    I need someone with mechanical watch movement engineering experience to update an existing watch movement to make it better. I will send the watch movement to you so that you can reverse engineer it and make it better. The final product should be in solidworks and the necessary parts must be ready to be machined by cnc machines. Please ask me any questions and provide any watchmaking experience yo...

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    Necesitamos realizar un dibujo en Solidworks o Autocad, en base a un dibujo hecho a mano

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    70 bids

    i would like to describe it over the phone over the phone

    $18 / hr (Avg Bid)
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