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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    155 份搜到的工作,货币单位为 USD

    The budget is $100. Three questions

    $97 (Avg Bid)
    $97 平均报价
    10 个竞标

    We are the manufacturers of Filters & Strainers and looking for person proficient in Engg. Drawing of Pressure Vessels/ Filters/ Strainers.

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

    Talent person needed. Budget is $100 2-3 Questions

    $92 (Avg Bid)
    $92 平均报价
    4 个竞标
    wind generator 6 天 left
    已验证

    Consorzio Leonardo e meucci is a no profit association which mission is develop products manufactured and operated in an ethically conscious way. We looking for a professional who can help us to develop a new windmill, similar to the sampled one. The professional must have skills in fluid dynamic and mechanical design. The item is required to work up to 15m/s wind and it's about 100cm t...

    $462 (Avg Bid)
    $462 平均报价
    16 个竞标

    I want a person to work for construction. He should be a Civil quantity estimators.

    $3 / hr (Avg Bid)
    $3 / hr 平均报价
    11 个竞标

    We are a drink manufacturer that recently purchase a second hand ROPP capper for a microbrewery. We would require an engineer to set up a conveyor belt and ensure everything is working smoothly on the capper.

    $580 (Avg Bid)
    $580 平均报价
    8 个竞标
    Trophy icon Continum mechanics test 2 天 left

    Write the temperature t2 in the vessel after heating [°C] Write the pressure p2 in vessel after heating [kPa] Choose the size of the plastic modulus of the cross-section in bending Write the value of the limit plastic force Flimit in [N], when the limit state of plasticity will be reached (formation of a plastic mechanism).

    $24 (Avg Bid)
    加保
    $24
    0 项参赛作品

    Engine related Project we need to show infoghraphics , free electricity generation

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

    MATLAB simulink model should be created for a autonomous UAV navigation in known environment

    $101 (Avg Bid)
    $101 平均报价
    3 个竞标

    Design a cold plate with Hand calculations for a given battery pack

    $182 (Avg Bid)
    $182 平均报价
    8 个竞标

    Hello, The title of the project is Numerical Characterization of Ultrasonic Atomizer. In this project, we would like to simulate a fluid flowing through an atomizer. This atomizer is a resonating part, meaning it will vibrate at a resonant frequency. This vibration is provided/imparted by a piezo-electric transducer which is attached to the atomizer. This vibration creates standing waves inside t...

    $176 (Avg Bid)
    $176 平均报价
    1 个竞标
    Peltier Cooling Project 6 天 left
    已验证

    This is a small personal project. I need to cool a small area using Peltier. I need someone with experience in heat transfer knowledge. I want to use water to transfer the "cool" from Peltier cold side to the small surface area. I then need a heat sink design to remove the heat from other side of peltier. Also a fan to blow the air and water pump to send the cold water to the cooling are...

    $602 (Avg Bid)
    $602 平均报价
    11 个竞标
    Innovative Bottles 6 天 left
    已验证

    I need an engineer that give give a floor design for factory , injection molded bottles. The factory location is in Thailand. We need to acquire 10 molding injection machines namely A. HYW 2300 eight machines B. HYW 2800 two machines Would one be able to give me an estimate for A. Floor area B. Power supply KwH C. Lay out 1. Office 1500 sq ft with break room 2. Factory or mo...

    $1516 (Avg Bid)
    $1516 平均报价
    14 个竞标

    Need help from Applied electronics and measurements subject.

    $158 (Avg Bid)
    $158 平均报价
    5 个竞标
    Google colab 6 天 left
    已验证

    I need someone familiar with google colab in civil engineering

    $23 / hr (Avg Bid)
    $23 / hr 平均报价
    7 个竞标

    I have a project about structural analysis. I need someone who is professional about the topic.

    $22 (Avg Bid)
    $22 平均报价
    7 个竞标

    I have a project about structural analysis. I need someone who is professional about the topic. (including concepts such as mechanics of materials, stress-strain and failures theories, open and closed sections & energy methods)

    $36 (Avg Bid)
    $36 平均报价
    7 个竞标
    MECHANICS/STATICS experts! 6 天 left
    已验证

    Mechanics/ Statics experts anyone who can commit every Saturday starting 5/15 It will be 2-3 questions that consist of 3 topics, 1.) 3D Particle Equilibrium, 2.) 3D Extended Body Equilibrium and 3.) Friction/Tipping. PRICE IS NEGOTIABLE

    $26 (Avg Bid)
    $26 平均报价
    5 个竞标
    Mechanics/ Statics experts 6 天 left
    已验证

    Mechanics/ Statics experts anyone who can commit every Saturday starting 5/15 It will be 2-3 questions that consist of 3 topics, 1.) 3D Particle Equilibrium, 2.) 3D Extended Body Equilibrium and 3.) Friction/Tipping. PRICE IS NEGOTIABLE

    $157 (Avg Bid)
    $157 平均报价
    8 个竞标

    discussing real life laws in future

    $132 (Avg Bid)
    $132 平均报价
    9 个竞标

    Wessex Site Inspection Ltd (WSI) has been providing Quality Control inspections on construction sites since it was established in 1997. Over the past 20+ years, we have provided flexible levels of input and demonstrated value to our Clients by raising issues during the construction process that would otherwise have been overlooked. Such issues usually concern use of sub-standard materials, shortc...

    $25 - $51 / hr
    本地
    $25 - $51 / hr
    0 个竞标

    I'm looking for freelancer who has good knowledge in thermofluids that is more about Fluid mechanics and thermodynamics

    $57 (Avg Bid)
    $57 平均报价
    8 个竞标

    Identity the following using the data set and attached pdf: 1. the correct dosage of the DRA 2. Most optimal combination of pumping Create and share a code base, prepare a detailed report of the implementation of the model, create a reusable model, create a ppt for the whole process, preparing and providing the equation for predicting the dependent variable for the unseen data

    $143 (Avg Bid)
    $143 平均报价
    5 个竞标

    Need help for one project related to Applied electronics and measurements subject.

    $92 (Avg Bid)
    $92 平均报价
    8 个竞标

    I want to validate my data present on paper through abaqus or ansys ... through abacus or ansys ...we have to assign some material properties ... for that particular force we have to get particular amount of displacement in Ansys ..... we have to measure change in diameter like present on paper I attached.... these are supporting paper you only need to validate... laser trap experimen data present...

    $81 (Avg Bid)
    $81 平均报价
    3 个竞标

    I am looking for a CAD draughtsman to draw the following diagrams into suitable manufacturing drawings / DWG files. They will be made of either 3mm Mild Steel or Aluminium. If this is of interest please contact me for more details. Thanks

    $29 / hr (Avg Bid)
    $29 / hr 平均报价
    104 个竞标

    I am looking for someone who can help me with Process control for a chemical plant. Please only apply if you know the topic and know chemical engineering

    $24 (Avg Bid)
    $24 平均报价
    8 个竞标

    We require a structural engineer who can design and create technical drawings with calculations for a selection of Small sized single storey light gauge steel building frames to be used as modular pods (for studios, office pods, garden rooms etc) I've attached some technical drawings we have obtained from another company to give an idea of what we require

    $212 (Avg Bid)
    $212 平均报价
    21 个竞标

    Need help with process control. Chemical engineer needed

    $32 (Avg Bid)
    $32 平均报价
    5 个竞标
    fusion 360 tutor -- 3 5 天 left
    已验证

    Hi, I just passed a written exam for 3D printer engineers and hope to pass the next exam on Fusion 360 in June 18 and another project test in a week once I pass the exam. I hope someone to help me with this. It has two categories, one of which consists of 19 sets of required design to complete one of them. This should be done in 40 minutes and have it 3d printed. A set of required files and the f...

    $120 (Avg Bid)
    $120 平均报价
    2 个竞标

    power systems is a grown company based in Hurghada, Egypt works in electric supplies, solar systems and smart home appliance

    $154 (Avg Bid)
    $154 平均报价
    5 个竞标

    I am looking for an Engineer based in London who work with on two proposals in innovate funding. The subject on the first proposal is Air sanitation interiors houses. The second one is wastewater treatment front doors. For more info, please contact me. Javier.

    $5104 (Avg Bid)
    本地
    $5104 平均报价
    3 个竞标

    Need help from this subject > Applied electronics and measurements.

    $99 (Avg Bid)
    $99 平均报价
    12 个竞标

    Need help from Signal analysis and processing subject.

    $124 (Avg Bid)
    $124 平均报价
    6 个竞标

    Complete Project in 10-14 days (Start after creating milestone and give progress everyday) Expert in Mechanical Engineering - Software Skills: SolidWorks, Ansys - Mechanical Engineering Research Writing Skills -Plagi-rism less than 20% acceptable

    $145 (Avg Bid)
    $145 平均报价
    34 个竞标

    Need to build a 3 ft X 4 ft trailer with a single axle two-wheel. Will provide funding, ideas, material, designs and tools and place to build, etc, etc Should provide guidance and training to others after building the 1st one. Looking for someone who lives in Hyderabad and can do this in Hyderabad.

    $230 (Avg Bid)
    $230 平均报价
    3 个竞标

    Hello, I have small project. In the building the supported wall has to be replaced by the beam to open the room space. I need an experience engineer to calculate the forces and determine the optimal size for the beam. The details will be discussed in the chat. Thank you

    $109 (Avg Bid)
    $109 平均报价
    27 个竞标
    Concrete design subject 5 天 left
    已验证

    I need assistance with concrete design assessment.

    $77 (Avg Bid)
    $77 平均报价
    22 个竞标

    (: 3d modelling editing small metal parts - mechanical parts gears etc. :) long term :) please message me nowwwwwwwwwwwwwwwwwwwwwwwww :)

    $10 / hr (Avg Bid)
    $10 / hr 平均报价
    98 个竞标

    I'm an owner-builder building an accessory dwelling unit on my own property. Need an engineered plan stamped by a licensed engineer for a frost protected shallow foundation for expansive soil condition for Arvada CO. Single story building 30' by 24'.

    $422 (Avg Bid)
    $422 平均报价
    11 个竞标
    ICF Pool 1540 Pheasant Lane 5 天 left
    已验证

    I am building an Insulated concrete pool...Similar to a foundation. I would like to swap out the steel reinforcement with Owens Pinkbar and their bent bar line. The pool has been preengineered by the ICF company. I would like to swap things out 1:1, but need some engineering to support that. Within the project there is a retaining wall as well and a frost wall to protect the footings

    $250 - $750
    加封
    $250 - $750
    14 个竞标

    necesito un ingeniero o diseñador industrial que me haga un proyecto de un expendedor de alimentos secos. el cual vincule el uso de la tecnologia , la sustentabilidad, la eliminacion de material contaminable . y que sea en una estructura movil estilo food truck o fijo. habla hispana

    $505 (Avg Bid)
    $505 平均报价
    9 个竞标
    ABACUS_expert 4 天 left
    已验证

    Need 6 to 8 hours help MATFESE and PBC2GEN Must

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

    3d modelling editing small metal parts long term :)

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    81 个竞标

    I am Researching about structural analysis problem

    $192 (Avg Bid)
    $192 平均报价
    25 个竞标
    ProJCBlegg 5 天 left

    Hello , nice to meet you .. friend .. My name is SaGaR. From india I am share market investor and trader And I am working on a project that can live human life more easier .. by using of automation and all .. you know ...that all.. Without wasting. A time I have ideA you have skills so here is a plan for former That project requirements are just locally JCBlegg- that's our project...

    $95 (Avg Bid)
    $95 平均报价
    1 个竞标

    Hello , nice to meet you .. friend .. My name is SaGaR. From india I am share market investor and trader And I am working on a project that can live human life more easier .. by using of automation and all .. you know ...that all.. Without wasting. A time I have ideA you have skills so here is a plan for former That project requirements are just locally JCBlegg- that's our project...

    $119 (Avg Bid)
    $119 平均报价
    2 个竞标

    I have a project for mechanical and civil engineering. More information will be provided

    $152 (Avg Bid)
    $152 平均报价
    25 个竞标

    Please bid, if you are expert in CFD and FEA. Otherwise don't waste my time.

    $7 / hr (Avg Bid)
    $7 / hr 平均报价
    6 个竞标
    Drawing to solidworks file 4 天 left
    已验证

    I have multiple drawings from every angle I also have all the dimensions. I need these out into a solid works format so I can’t send it to possible manufactures to make. I need them in files like step, stop, dwg etc... I need it down as soon as possible.

    $1861 (Avg Bid)
    $1861 平均报价
    143 个竞标