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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    65 jobs found, pricing in USD

    we are a green-tech starup and we are working on developing a pyrolysis machine

    $7659 (Avg Bid)
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    5 bids
    Matlab project... 6 days left
    VERIFIED

    Hi freelancers, I have projects related to Matlab, i am looking for an expert who can help me with my projects, i need an expert who can do these projects in reasonable price.

    $30 (Avg Bid)
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    Need help with physics. 6 days left
    VERIFIED

    Need an expert in physics. Material explained once accepted.

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    I want you design and make a digital weighing scale that will fit into a model that I have designed. The parts will consist of a strain gauge/ load cell and a load amplifier, wired to a PCB board and LCD screen and a speaker. The scale must be able to be properly and easily programmed. The maximum weight range will be 1Kg. Please note that you must be able to complete all the work yourself and no...

    $649 (Avg Bid)
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    Plastics Engineer Needed 6 days left
    VERIFIED

    An existing PVC factory in need of an experienced Plastics Engineer to evaluate the introduction of HDPE / PP Plastic Pallets Production lines. The factory is located in Saudi Arabia. Drawings and list of existing machinery and equipment will be provided. If a visit is required, it will be arranged and paid for both time and material. We need a full report of the available options of the factory i...

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    I would like the attached Powerpoint turned into a CAD file, 5 separate components all modelled in 3D with associated 2D drawings for manufacture.

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    I need stair climbing robot 5 days left
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    I need stair climbing robot

    $37 (Avg Bid)
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    9 bids

    technical writing for catalog, manuals and quick start guide for industrial measurement and automation

    $84 (Avg Bid)
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    Precisa de alguém que seja capaz de construir uma máquina que faça o trabalho de zocalar modelos ortodônticos em gesso mantendo a oclusão do paciente.

    $443 (Avg Bid)
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    The Position(for the US Based Only): We’re looking for a CNC professional well versed in cutting complex 3D foam surfaces using PowerMill and Kuka 5 + 2 axis robots. 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 incorpo...

    $53 / hr (Avg Bid)
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    Magnetic turbine is a rotation motor acted by magnetic field.

    $195 (Avg Bid)
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    This project will require you to do simulation with X-plane and Matlab, please let me know if you can are comfortable with [login to view URL] details in private chat box

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    Electrical Layout drawings 4 days left
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    Hi, I am looking for someone for ongoing electrical drafting. Thanks

    $23 / hr (Avg Bid)
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    Electrical Layout drawings 4 days left
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    Hi, I am looking for someone for ongoing electrical drafting. Thanks

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    CNC cut parts 44W, and 50W 4 days left
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    I need an Engineer in Mexico who can deliver accurate CNC (Oxy and Plasma) cut parts to the US and Canada, an Example drawing is attached, Please reply with an official quote and include the freight cost! I do not want to work directly with the CNC shop and want to have someone in charge of the operation in Mexico. multiple quotes from multiple shops is preferred in an event simultaneous jobs nee...

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    more details will be given in the chat, only serious bidder you have to be an expert in this field

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    I'm looking for a mechanical engineer who has a good understanding from mechanical mechanism and tasks and solve the problem. It is very simple for an expert. The budget is max. $50 The description is attached Please don't waste my time, I'm in a rush and read the description exactly then return to me with a technical word Thanks

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    FSW simulation 4 days left

    I want to develop a Finite element model of friction stir welding using Ansys.

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    I am trying to build an electric assisted motor that can attach to a pulley and run along a zip slide . this has to be practical and noise restricted . There are examples out there but this can be discussed later .

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    1: the lawn mower is to be powered by a single garden hose fixed to a standard garden tap. 2: The lawn mower shall derive its motive power to move, and blade cutting power from the water pressure of the attached water supply. A standard garden hose 3: the lawn mower shall be set to operate in a defined path with a mechanical controller with means to change the direction or path of the mower when i...

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    Looking for someone to design and size ducts for a HVAC system I do not have cad drawings but have a pdf format of a home plan. I already have a copy of completed loads but this is for a high velocity system. The load size should be the same but the duct size may vary from high velocity system to regular duct work with some changes. Are you able to do this?

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    Hi, I am looking for some reliable Inventor-Solidworks Drafter for ongoing work. Thanks

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    physics expert 3 days left

    more details will given in the chat, i want only serious bidder only

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    Pumping solution - 3 HP – 01x10p, 5 HP – 02x8p, with manually Season tilting (15+15=30 Degree from Axis) & Ready-ness for Auto day tilting (60+60=120 Degree from Axis) solar panel - spec of 300watts, with weight of 25kg per panel Wind Passing 180 Km/Hr weight of structural within 160kg

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    i have written a report on using solar power for irrigation, i need some help on the technical part of this project. to help to calculate the amount of power require for this system to work and how many solar panel is required. preferably someone with engineering background and able to write a proper report

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    Im battling to get a good flow rate from our pump. need assistance in trouble shooting the issue

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    We need help bringing to life our product idea. The product will be made out of plastic that is food and dishwasher safe. It will need to contain component parts that fit together to work properly (i.e. need to screw together). My partner and I are finance/operations minded individuals and are looking for the right person to handle the engineering/design of the product. While the first iterati...

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    Structural Steel Estimator to Provide Accurate & Detailed BOQ and Colour Coded Mark-up of Plans. On-going work. 1 job every 24 hours or so. Our client will be working solely off our BOQ so I need a confident, accurate and Experienced estimator for this job.

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    My project that I have been working on for about a year off and on when I have the time. Is a 4 pot magnetic motor driven by a 12 volts I will send pictures. Let know if you have questions. Thank you Donnie

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    Hydraulic actuator design 2 days left
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    Calculations and diagrams involving a hydraulic actuator Contact me for more detail.

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    Hello, We have an isolation issue on a heater. Our problem is simple. The same part (made of clay or silicone) needs in case of clay more power to reach same temperature. Everything remaining the same, when using silicone, power is lower for a given temperature. I will provide further details (temperature curve, material, power, even 3D). Project will depend on discussions and could lead to t...

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    Thermal Energy Storage Implementation Using Phase Change Materials for Refrigeration Applications

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    The PONF Project ([login to view URL]) want to create a modular camera that bring together in a seamless, easy workflow photography and IoT. Ours is a (partially) Open Source project, and we hope to involve engineers or teams that may want to help us making the whole camera, continuing to cooperate with the PONF project after the completion of this small task. We are looking for an engineer that ...

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    I just need someone to cut into 2 pieces a cylinder of metal of length 45 to 50 mm. The diameter has to be minimum 19 mm max 20 mm Then the each 2 halves need to have a machined flat surface. See attached sketch. I need it urgently

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    i need a cic=vil engineer to design 2 steel structures (frame system and truss system) and provide full construction cad drawings

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    Design a Water Steamer Unit 2 days left
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    This unit is used in as Garment Steamer or Personal Portable Steamer. Design the complete unit for making Steam, which involve the Inner Circuit with Auto Shutoff functionality and the heating assembly too. Should be 1200 W capacity. Your job is to design only Heating Unit, where steam is generated, Water tank and supply and electronic circuit for that. User should be able to regulate the heat, st...

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    CALIBRATE 7 ENERGY METERS We have 7 pcs of energy meters, type EH10-DIN Carlo Gavazzi . The 7 energy meters need to be calibrated. Not via electronic programming, but by wiring up at a high consumption cable. The readings need to be higher then they are now. The maximum which needs to be added is +- 20 000 kWh. The various 7 meters need different readings (which we will inform in detail)...

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    HOOKAH PIPE/SHISHA PIPES 2 days left
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    Im looking for an industrial designer to design concepts and then production ready files for CNC. Metal + Acrylic is the materials to be used. Attached images is what I am looking for.

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    CALIBRATE 7 ENERGY METERS We have 7 pcs of energy meters, type EH10-DIN Carlo Gavazzi . The 7 energy meters need to be calibrated. Not via electronic programming, but by wiring up at a high consumption cable. The readings need to be higher then they are now. The maximum which needs to be added is +- 20 000 kWh. The various 7 meters need different readings (which we will inform in detail)...

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    mobile mechanism 2 days left

    flexible mechanical gadget/ auto prototype

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    Our company specializes in global water feature manufacturing and design. We have a number of consulting projects (including overseas) which require a BIM Revit specialist to generate models and dwg packages with our production team. Mechanical, electrical, plumbing knowledge is a must. First consulting project requires as-built equipment room modeling in AutoCAD Revit. We have a person that is ...

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    I pay 25% of the project that you get for me. I do the work and when it finishes I give you 25% of the payment. you just have to get me the project. the projects have to be of GRAPHIC DESIGN, INDUSTRIAL DESIGN, MECHANICAL DESIGN, ENGINEERING, DRAWING IN SOLIDWORKS AND CATIA. [Removed for encouraging offsite communication which is against our Terms and Conditions -Section 13:Communication With Othe...

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    WE ARE LEADING RUBBER MOLD TOOLS DESIGN AND MANUFACTURERS. WE ARE LOOKING FOR POTENTIAL BUYERS FOR ANY MOLD REQUIREMENTS IN EUROPE.

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    FOOD STORE 1 day left

    REFRIGERATION CALCULATION AND DRAWINGS

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    The aluminium panel system needs to forms a load ring that is so strong, that no further inside reinforcements or aditional stiffening is needed in the equipment compartment. Solution need to save every centimeter of space and every gram of weight that can be optimally utilized. system should be without welded joints, no glue seam, no clamping profiles and no protruding screws. The complete sup...

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    Guaranteed Sealed
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    I want project in pde with boundary conditions and software script

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    Need a viable, sustainable, low cost solution to convert an ecosystem of people (10 million+ population) from using cash to transforming to digital wallets. Looking for the model/concept to convert hard cash into digital wallet. In principle cash (money) can not be destroyed and therefore not viable. Objective: Replace a traditional bank concept of accepting cash with a new concept thats low c...

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    Mechanical engineer with focus on thermodynamics as applied to air conditioning machinery and systems. Skilled with SolidWorks. Experience with product development and manufacturing. Availability to work on location with prototypes in northern Virginia. Programming skills a bonus. Must be hands on, self-motivated, high energy person interested in helping us get a new product to market. Project in...

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    Design a controller which will drive induction motor (100 kw) off Battery bank with frequency up to 300 hz. The required voltage is 400 V, 300 hz. You are free to design Battery / Cell arrangement to get required output and also the type of battery use e.g. li-on or polymer or something better...

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    I am looking to design an XYZ gantry system with off the shelf parts from the website Misumi. We are looking for a cost-effective design that can travel about 1.5meters cubed at a velocity of 100mm//s. the most important part is that the system is rigid and can handle a load of 70 kg at those speeds. All parts must come from MISUMI USA so I will need a part number for the components of the desi...

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