机械工程 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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    138 搜到的工作,价格货币为 HKD
    Fluid dynamics 6 天 left

    A concrete dam (ρconcrete=2500 kg/m3) of triangular cross-section spans 100 m into the page (i.e., the wetted-area of the dam is 100 m (the length of AB) × 100 m (the width into the page) ) in a reservoir as shown

    $775 (Avg Bid)
    $775 平均报价
    8 个竞标

    Received house plans and I need a mechanical engineer to draw up the plans for the furnace and a/c ductwork. Need a plan to give to HVAC company.

    $1473 (Avg Bid)
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    1 个竞标

    Hi, We are looking for an HVAC specialist to advise on the the AC duct layout for a 160 sqm office space, consisting of a ground and mezzanine floors. Attached are the concept plans with indicative duct layouts. The requirement is to confirm that the indicative layout is working and develop it into a full HVAC design package ready for assembly and installation, including: - Full load calculation...

    $450 (Avg Bid)
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    4 个竞标

    I need to create pulse and send it to channel with a certain delay , after that we will do a convlation between the pulse and the input signal ( rectangular ) , then in the output we have to find the delay and match it with the input delay and from this delay we have to calculate the target distance

    $853 (Avg Bid)
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    14 个竞标

    I need help with the placement and sizing of a linear actuator to open up a bench seat. I do not have the technical expertise to figure out the optimal placement, force requirements, or stroke length to make this work. Ideally a sketch would be produced showing the placement and size needed. CAD, Sketch-up, are acceptable. A highly detailed drawing is not as important as providing me the prope...

    $1473 (Avg Bid)
    $1473 平均报价
    14 个竞标
    RobotStudio -- 3 6 天 left
    已验证

    ABB RobotStudio software assignment please message me if you have worked on RobotStudio before?

    $907 (Avg Bid)
    $907 平均报价
    6 个竞标

    There is a project of mechanical where it has to be done by using an abacus Software. If anyone can do and who has abacus software kindly provide a bid so that we can discuss the project.

    $713 (Avg Bid)
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    10 个竞标

    Hello freelancers, I have project of designing a mechanical equipment for a production unit. I need a 3D modelling with animation for the equipment .

    $504 (Avg Bid)
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    44 个竞标

    I need an expert in Thermofluids and Sustainable Energy

    $357 (Avg Bid)
    $357 平均报价
    8 个竞标

    I am looking for an expert mechanical vibrations expert. Please only experts bid on this project. You will have to pass a test to qualify for future projects. This will be a long time work

    $171 (Avg Bid)
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    6 个竞标

    i want to test the experimental result with software. So i am providing some research paper for help.

    $682 (Avg Bid)
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    2 个竞标
    Plastic pyrolysis 6 天 left
    已验证

    Machine design with specifications to make pyrolysis from plastics, seeking to obtain as a finished product diesel with sufficient quality to be used in vehicles. With instructions for its construction on a small scale for testing and then construction for a decent production.

    $2984 (Avg Bid)
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    12 个竞标

    Create part and assembly drawings in Solid Edge from 3D models sent to you. Experience in detail drafting, and correct application of tolerances and GD&T. Must have own Solid Edge licence - current version.

    $101 / hr (Avg Bid)
    $101 / hr 平均报价
    19 个竞标

    I need 5 different model for bbq grill design details, steel bending for the body and processe coating, gas, electric, charcoal, Coating sulotion includes type of ciramic coating, garnet coating, non stick coating. . ..Drgrease of steel. .. Wet dipping, .. Drying. .. Trimming hang up. .. Firing .. Hang down inspect. Enameled coatig process. Design include Electrical.. Gas design.. Tray and all a...

    $2759 (Avg Bid)
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    5 个竞标

    I need 5 different model for bbq grill design details, steel bending for the body and processe coating, gas, electric, charcoal, Coating sulotion includes type of ciramic coating, garnet coating, non stick coating. . ..Drgrease of steel. .. Wet dipping, .. Drying. .. Trimming hang up. .. Firing .. Hang down inspect. Enameled coatig process. Design include Electrical.. Gas design.. Tray and all A...

    $3147 (Avg Bid)
    $3147 平均报价
    5 个竞标

    I need 5 different model for bbq grill design details, steel bending for the body and processe coating, gas, electric, charcoal, Coating sulotion includes type of ciramic coating, garnet coating, non stick coating. . ..Drgrease of steel. .. Wet dipping, .. Drying. .. Trimming hang up. .. Firing .. Hang down inspect. Enameled coatig process. Design include Electrical.. Gas design.. Tray and all a...

    $3643 (Avg Bid)
    $3643 平均报价
    2 个竞标

    I need 5 different model for bbq grill design details, steel bending for the body and processe coating, gas, electric, charcoal, Coating sulotion includes type of ciramic coating, garnet coating, non stick coating. . ..Drgrease of steel. .. Wet dipping, .. Drying. .. Trimming hang up. .. Firing .. Hang down inspect. Enameled coatig process. Design include Electrical.. Gas design.. Tray and all a...

    $2868 (Avg Bid)
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    6 个竞标

    Looking for someone who can do auto cad draw on a product.

    $1023 (Avg Bid)
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    65 个竞标

    Engineering firm needed to develop a prototype in refrigeration systems And heat transfer

    $163 (Avg Bid)
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    9 个竞标

    Design a solidworks in ansys software

    $132 (Avg Bid)
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    16 个竞标

    Somos una empresa reconocida de productos y servicios de alta calidad para el manejo de fluidos: agua, electricidad, petróleo y gas, entre otros, ubicada en Venezuela. Estamos en busca de un Técnico en mantenimiento y reparaciones con un nivel de educación TSU en Electromecánica o carreras afines, con más de 3 años de experiencia laboral comprobable. R...

    $16 - $62 / hr
    $16 - $62 / hr
    0 个竞标

    I need a person who work with me at solidworks projects. easy project to advanced ones.

    $39 / hr (Avg Bid)
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    78 个竞标

    I'm looking for a automobile expert to inspect two seemingly fresh-looking mid-age cars (2011, 2013) in Singapore before export. Kallang, Singapore is the location. Please let me know what you can do for me

    $155 / hr (Avg Bid)
    本地
    $155 / hr 平均报价
    1 个竞标

    I’m looking for someone who familiar and expert in •The Problem: Global Warming •A Framework for analysis and synthesis of zero-emissions technologies/The electricity Grid •Finance & LCOE •Economics & Thermodynamics •Nuclear Energy •Solar Energy Collection •Hydroelectricity •Energy from Wind and Waves •Geothermal & Storage •Life...

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    13 个竞标

    Abaqus finite element analysis of beam-column joint

    $116 (Avg Bid)
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    13 个竞标
    $1085 平均报价
    1 个竞标

    I need small help with LTspice sweep parameters

    $279 (Avg Bid)
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    10 个竞标

    I need a redesign of this stand for a desinfectant dispenser. The best design will win the contest. Material: stainless steel body: 2 mm baseplate: 4mm all plates are laser cut

    $364 (Avg Bid)
    加保
    $364
    14 项参赛作品

    I need you to develop some software for me. I would like this software to be developed for Windows. need software for 2 experiments whose values can be manually inserted and based on formula results will come, analytical as well as graphical, also the values can be exportable to html/excel.

    $736 (Avg Bid)
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    1 个竞标

    I want to make front cover Sheetmetal attached in the file. can you please draw it for me?

    $566 (Avg Bid)
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    87 个竞标

    Initial data will be consistent with the type of information specific to industry projects (i.e. it might be fuzzy or incomplete, with customer not necessarily knowing exactly what to expect, but very sensitive to deadlines and costs). You are expected to exercise judgment and initiative to complete the data by asking some targeted questions and making sensible assumptions. All steps in the develo...

    $287 (Avg Bid)
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    5 个竞标

    In need of an experienced salesperson to increase services and product sales in the Dallas/Fort Worth area.

    $3922 (Avg Bid)
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    5 个竞标

    Need a mechanical engineer and product designer to design product in CAD

    $116 (Avg Bid)
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    62 个竞标

    I wish to employ the services of a drilling, completion and well intervention engineer for a project (online). Please reach out if you qualify so we can discuss further. Many thanks, Dr. Wisdom Enang

    $116 (Avg Bid)
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    5 个竞标

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    加封 保密协议
    SolidWorks/CAD Improvements 4 天 left
    已验证

    Hello I have a product that is currently being built and sold around the world but I need some changes made to the design and I need some advice on how to make the unit easier for us to manufacture. The product is predominately manufactured in 304 Stainless and is used in commercial kitchens.

    $240 / hr (Avg Bid)
    $240 / hr 平均报价
    79 个竞标

    I'm adding a Minnie ductless to a room that's been made into a office I have original mechanical plans and a drawing of equipment and model # file to big to up load need email to send

    $2899 (Avg Bid)
    $2899 平均报价
    15 个竞标

    We need accurate step files to use to CNC tooling to vacuum form the cars external panels. Accuracy is important so we need to find someone that can relate the step files to the images and drawings of the real car that we provide to ensure that the finished files truly represent the real car as the files will be used to replicate the original cars bodywork panels. We have step files that are a...

    $4154 (Avg Bid)
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    27 个竞标

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

    $225 (Avg Bid)
    $225 平均报价
    20 个竞标

    Sir Toro - We produce exclusive design of Barbecue & Grills and also Fire Pits for European and American Markets. We are looking for an experienced SolidWorks Designer. Designer needs to have an excellent understanding of metal fabrication - welding is a plus. ... Developer needed to design a 3D metal product.

    $7386 (Avg Bid)
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    36 个竞标
    Work Excercise 4 天 left

    I need a mechanical engineer to develop cad drawings for my design and possibly help with selecting material

    $2945 (Avg Bid)
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    46 个竞标
    Ansys Guidance 4 天 left

    I need you to provide online Training for CFD Ansys for me.

    $930 (Avg Bid)
    $930 平均报价
    9 个竞标

    Создать комплект рабочей документации в соответствии с ЕСКД по моделям (Inventor). Общее количество моделей - около 450. Детали несложные, сборки до тысячи деталей.

    $30063 (Avg Bid)
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    8 个竞标

    We are looking for an Academic Content writer with knowledge in Design and Development of Hexapod Robot We request you to start your message with the solution for 13+34, so that it will be clear that you have read the instructions. Don't reply if you don't have a portfolio/samples or are not fine with the budget.

    $450 (Avg Bid)
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    4 个竞标

    Hello, i am looking for an CAD Artist and Engineer. You have to create in CAD the following Idea. The Machine can burn coal and the steam powers a turbine wich pumps water from a river. My Client want to build this in Real its not a Virtual Project. You have to create it completely. Please post me your reference. Thanks for your Interest.

    $4518 (Avg Bid)
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    38 个竞标

    Hiring someone who is expert in control systems theory as well as numericals

    $171 (Avg Bid)
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    14 个竞标

    Need to measure paver variance - patio and driveway. Have structural issues.

    $2736 (Avg Bid)
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    13 个竞标
    Basic Ultrasound analysis 4 天 left
    已验证

    Run Matlab with field II or Focus simulations to find the appropriate ultrasound transducer/s or array and their properties to create a desired pressure gradient in a target medium. The end goal would be reached in three steps. A single transducer to produce a simple pressure pattern, 4 transducers to replicate the same pattern four times, and finally a phased array to create a similar pressure...

    $1705 (Avg Bid)
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    7 个竞标

    Hi, we need a CAD designer to help assist with rooftop solar panel designs. Please get in contact if you are interested for more details. Thank you.

    $1142 (Avg Bid)
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    61 个竞标
    Solidworks 4 天 left

    Looking for a mechanical engineer familiar with Solidworks to work for our clients in the US

    $39 / hr (Avg Bid)
    $39 / hr 平均报价
    87 个竞标