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!

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    106 jobs found, pricing in CAD
    Sensors to detect errors 6 days left
    VERIFIED

    I need sensors to detect machine errors in big machines. Parts will be like hydraulics etc. Only bid if you have experience implementing such projects before.

    $101 (Avg Bid)
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    3 bids

    Need a Control Engineering Expert who can handle Control related problems

    $19 (Avg Bid)
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    4 bids

    I’m interested in creating 4 custom controllers for a game.

    $493 (Avg Bid)
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    14 bids
    Solidworks 6 days left
    VERIFIED

    I need some with a Solidworks design

    $43 (Avg Bid)
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    48 bids

    Simple injection molded parts. Looking for someone with experience in CAD (CATIA) design for injection molded parts. Please send any related work done in past.

    $57 (Avg Bid)
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    15 bids

    I required some guidance around state vectors and modelling different variable from ODEs

    $56 (Avg Bid)
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    9 bids
    Bio Organic chemistry 3607 6 days left
    VERIFIED

    I have projects I want help....

    $508 (Avg Bid)
    $508 Avg Bid
    18 bids

    I need a person who knows something about the physics of optics to design a two lens system for looking at objects inside an illuminated box please see attached image to see concept. Please note that hole in box is only half inch, so lens 1 cannot be too big in diameter. Please check :) Budget $25

    $23 (Avg Bid)
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    3 bids

    My brother designed a speed spout to allow for better flow of petroleum fluids when pouring in oil, washer fluids, rad fluids etc. He has given me an idea of what design he thinks would work best, picture attached. Essentially, the speed spout needs an air control to slow down or speed up the rate of flow of the liquid. I am looking to have the design converted to a 3D Printable file which I can...

    $290 (Avg Bid)
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    23 bids
    Electric Product design 6 days left
    VERIFIED

    To realize the design of an electric repellent starting from a photo and the realistic measurements of the product by making some modifications on it

    $173 (Avg Bid)
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    28 bids

    Hi, Hope you are well. I am looking for one main structural steel calculation and then some advice if thats ok? I have had all my plans passed, but since the original calcs were done I have slightly changed the plans. Original plans show a complete picture frame steel setup as the entire back of the house was going to be opened up. Instead now, I am going to keep the brick pillar between the left...

    $229 (Avg Bid)
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    18 bids

    We have the need to create the calculation of how many and how many Watt leds are needed for how long time for Disinfection. A 222-nanometer or 254-nanometer UV lamp could be a possibity.

    $117 (Avg Bid)
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    6 bids

    We have the need to create the calculation of how many and how many Watt leds are needed for how long time for Disinfection. A 222-nanometer or 254-nanometer UV lamp could be a possibity.

    $230 (Avg Bid)
    $230 Avg Bid
    8 bids
    MEP DESIGN 6 days left

    Hello Engineers , I need MEP for several projects , Regards

    $136 (Avg Bid)
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    18 bids

    Description of the issue: - A liquid (Beer for instance) under pressure goes through a 1/4" tube with a flow sensor. - Once the liquid passed the sensor, the CO2 gas in the liquid is released and causing foam to exit the tubing instead of the liquid. Technical information - Tubing size 1/4" inside diameter - Pressure: 1.5 to 2 bar Expected Outcome - No foam (Or very small amount) at t...

    $402 (Avg Bid)
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    16 bids
    Physics IA 6 days left

    I need someone who can make physics IA from scratch

    $20 (Avg Bid)
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    13 bids
    HVAC designer pipeing 6 days left
    VERIFIED

    Who are 10 year exprince in HVAC all design system cooling load piping simulation all full time work

    $193 (Avg Bid)
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    5 bids
    HVAC all design 6 days left
    VERIFIED

    Who are experience available HVAC all related and piping in 10 year help me contact me

    $316 (Avg Bid)
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    7 bids
    Chassis Fixture 6 days left

    We are a manufacturer of Medical Machines Chassis & Sheet Metal Components. We want to design a Welding Fixture for our new chassis. I will provide PDF & DXF Files of Chassis.

    $141 (Avg Bid)
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    27 bids

    We want to develop UV Chamber Enclosure (Small & Medium Size) Design in Sheet Metal. Electronics kit is available with us,

    $155 (Avg Bid)
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    16 bids

    Rough 2D drawing is available with us for any Electrical Panels. We need solid edge 3D drawing with all job number detail for Laser cutting machine & fabrication work for 1.6/2mm thickness sheet.

    $31 (Avg Bid)
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    21 bids
    design a Bottle 6 days left
    VERIFIED

    hi i am startup founder looking for a designer who will help help me in designing a bottle in technical and creative way

    $176 (Avg Bid)
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    37 bids

    I am a mechanical engineer, I need good Solidworks design for hydraulic cattle squeeze chute for cows. The design should be simple and easy to manufacturing.

    $242 (Avg Bid)
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    20 bids

    To work on HVAC unit design on inventor

    $4840 (Avg Bid)
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    24 bids

    This project is for only pakistani freelancers, I am looking for mechanical engineers having good expertise in ANSYS and report writing

    $44 (Avg Bid)
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    9 bids

    casco para cortar cabello como una maquina de afeitar y más

    $3520 (Avg Bid)
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    1 bids

    Need someone very good in PARTICLE AND NUCLEAR PHYSICS to get some tutoring

    $23 / hr (Avg Bid)
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    13 bids
    Solid works 2D drawings 5 days left
    VERIFIED

    treba da se naprave 2d crtezi od 3 d modela, podsklopovi sklopovi i crtezi podklopova i [login to view URL] Works obavezan.

    $15 / hr (Avg Bid)
    Local
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    6 bids

    Looking for a highly skilled CAD 3D drafter for initial concept designs and calculations of steel springs and auger heads. Long term position potential for the right person.

    $113 (Avg Bid)
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    44 bids
    Billiard-like table design 5 days left
    VERIFIED

    Need to design a box-like structure that will look like a pool table. It will include the heater and wires.

    $449 (Avg Bid)
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    35 bids

    We need a machine that produces honey sticks. We have the patent design for this project, we just need it built and maybe modified. If possible we would need this machine scaled down to a smaller version.

    $4841 (Avg Bid)
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    32 bids

    Hi there I am looking for an expert in ABAQUS software who has knowledge of Finite Element Modelling. I want to model an RC column which is jacketed With Reinforced concrete from all the sides. Then i want to perform Pure compression, eccentric compression and pure uniaxial bending and generate Load vs Displacement , Moment vs Curvature curves

    $163 (Avg Bid)
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    5 bids

    Please find specifications of requirements attached. Initially, I am looking for various design proposals for electro mechanical components including technical specifications and cost estimates.

    $501 (Avg Bid)
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    20 bids
    Scalpel Drawing -- 4 5 days left
    VERIFIED

    Design a scalpel drawing using autodesk inventor, write an introduction about a scalpel, write about the design and development of the scalpel and the user device manual of the scalpel.

    $19 (Avg Bid)
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    5 bids

    I am looking for a mechanical engineer having good experience in ANSYS and report writing

    $29 (Avg Bid)
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    21 bids

    I am Valentina, field engineer in Switzerland. I should come to South Korea to install a machine used for cancer diagnostics, but I cannot travel there. I am looking for a technician or an engineer willing to do it. I will be well paid and it will be 1 day work.

    $746 (Avg Bid)
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    5 bids
    Trophy icon PRECISION MACHINING 8 days left

    I'm a fitter and turner just starting up my own machining business with a lathe and just wanting a logo to suit the name maybe with various tools i use like a vernier or micrometer or something that suits the name well

    $95 (Avg Bid)
    $95
    26 entries

    This is a very high priority project so interested people only bid. I am looking for a kind of mechanism in which there is horizontal rod made of stainless steel,heater,screw,bearing,Motors,coupling. Lets simulate with example of pen, At the tip point there is hole for screw, after that placeholder for the heater(6*6mm) max temp is 250. When the heater start hitting "tip point to heater&q...

    $210 (Avg Bid)
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    15 bids

    We need a worm gear micro motors expert, to have his/her advice about a customized N2O based worm gear micro motor.

    $27 (Avg Bid)
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    4 bids

    I am looking for a mechanical engineer to assist with detailed design and 3D modelling of piping, vessels, heat exchangers, distillation columns, evaporators and support structures. Project details will be provided privately.

    $27 (Avg Bid)
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    30 bids

    Looking for help to determine if a post is required for an LVL Beam.

    $181 (Avg Bid)
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    20 bids

    We require a counter flow ceramic plate heat exchanger designing. 0.4 Kg/s air both sides Flow1: 150C to 1600C 2.68 bar Flow2: 1560 to 190C 0.1 bar Maximum pressure drop 0.1 bar I was thinking of the plate gap being 0.6mm with laminar flow but am open to other thoughts Milestone 1 will be simple approximate sizing and heat flows. Design of the ports will not be required at this stage. Further ...

    $44 / hr (Avg Bid)
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    29 bids
    Physics Expert Needed ASAP 4 days left
    VERIFIED

    I am in need of Physics Expert Needed ASAP

    $4 / hr (Avg Bid)
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    30 bids

    We are looking for experts in civil engineering

    $159 (Avg Bid)
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    30 bids

    I'll ignore all bids that don't have any details in this project. I have a tank and a liquid in it. I connected a fluid level sensor as in the attached pictures. The tank could tilt in right, left, forward, and backward with maximum of 40 degrees in each direction. I need to calculate the volume of the fluid on the tank. Please provide in the bid the sensor you need or the reading you...

    $32 (Avg Bid)
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    16 bids

    Looking to make an Adaptive Model Predictive Controller in Simulink with Online System identification. We have an mechanical structure, with 3 motors and 6 sensors(encoders and slower ones), which need to be each to their respective SetPoint. There is no mathematical model to the system and it needs to be treated like an black/grey box. The system is already designed in Simulink, with realtime ...

    $226 (Avg Bid)
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    12 bids

    I am looking for experienced, self motivated, creative designer for my SOS watch design. I will share my requirements in private chat.

    $109 (Avg Bid)
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    28 bids

    Need a Solidworks design of a small rocket engine (combustion chamber and nozzle) ready for 3D printing. Similar to the uploaded example. It is required of you to know how to use RPA software (Rocket Propulsion Analysis) software. It’s a regenerative rocket so will need cooling Channels in the walls of chamber. Look at example.

    $634 (Avg Bid)
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    16 bids

    Need a Solidworks design of a small rocket engine (combustion chamber and nozzle) ready for 3D printing. Similar to the uploaded example

    $570 (Avg Bid)
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    19 bids

    Looking for expert level PVC extrusion tooling specialist to design a die and calibrators for the attached profile.

    $506 (Avg Bid)
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    29 bids

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