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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    78 找到的工作,价格在 USD

    具备DS产品的熟悉程度,3-5年相关工作经验,CATIA V6V5相关开发经验,ENOVIA开发经验+,英语沟通顺畅,主要负责沟通和协调项目工作,能够编译代码最好。

    $56 / hr (Avg Bid)
    $56 / hr 平均报价
    1 竞标

    I have a problem where an RC network should be solved with spreadsheet. Must use foster or cauer network models for solving the problem.

    $8 - $21
    $8 - $21
    0 竞标

    I provide mechanical engineering services as a consultant and am looking for someone to help me with my over-load projects. Ideally the person helping me could compliment skills in which I'm not as strong, such as micro-fluidics, and thermal and fluidic analysis. Much of the work will be electro-mechanical, and will require some design and analysis using SolidWorks, Creo or Ansys. I'...

    $8 / hr (Avg Bid)
    $8 / hr 平均报价
    6 竞标

    Hi, I need somebody to build a model in DesignBuilder which can be used to carry out an internal daylight analysis.

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

    Modeling, optimization, control or simulation of building energy systems: -Analytical or Numerical models. You may also use building energy simulation tools: eQuest, BEOpt, Energy Plus, ... -Read several papers of a topic of your interest and learn about the most recent works in that area -You may come up with a new study or choose a peer-reviewed journal paper and replicate it with your own ...

    $180 (Avg Bid)
    $180 平均报价
    7 竞标

    My client wants to extend his house, now it is 2 rooms 2 bathrooms, They need 4 rooms and 3 bathrooms. I need electrical, AA, Plumbing and structural project

    $17 / hr (Avg Bid)
    $17 / hr 平均报价
    6 竞标
    Trophy icon Do some 3D Modelling 6 days left

    Need linkable flooring 11" and 44" straight strips, plus 11" 90 degree right and left turn segments. Maximum height .8"), track for 7/8" wide LED strips, with contoured edges. Connectors for low voltage electrical. Termination for power supply

    $190 (Avg Bid)
    担保 加封 顶级竞赛 保密协议
    $190
    0 作品

    We are planning for a new industry which is bio mass Briquitting industry which is a simple process for making Briquittes but we have some issues mentioned below *To our calculations the cost of the product becomes high *Control of moisture *Simplifying the feeding system

    $840 (Avg Bid)
    $840 平均报价
    1 竞标

    IN THIS PROJECT A WATER COOLING IS DESIGN FOR THE HEAT TRANSFER OF EV MOTOR. I WILL SEND YOU TWO PAPER IN FIRST PAPER HEAT LOOSES OF THE MOTOR IS GIVEN AND IN 2ND WATER COOLING JACKET CASING IS DESCRIBED. THE TASK IS THAT USE VALUE OF HEAT LOSS FROM PAPER ONE AND CALCULATE HEAT FLUX FIRST AND THAN BY USING ANSYS SOFTWARE APPLY ALL HEAT FLUX AT THE INNER SURFACE OF THE WATER COOLING JACKET AND SET...

    $96 (Avg Bid)
    $96 平均报价
    16 竞标
    Machine design 6 days left

    i do not want to give to much information at the moment but i am looking for a mechanical designer to help design up to manufacturing standards.

    $17 / hr (Avg Bid)
    $17 / hr 平均报价
    53 竞标

    1970 juke box needs resetting - based in Bath Somerset

    $139 (Avg Bid)
    $139 平均报价
    12 竞标
    Procurement -- 2 6 days left
    已验证

    My Dear Please reply if you have done sourcing, sampling, inspection, UL CE, warehousing, shipping... from CHINA. Because I want 5 quotations of Grade A OEM : 1. 250 watt solar panels less than $0.2 per watt for 40 HQ container 2. 1000 watt solar panels KIT around $1000. It should have telescopic mounting structure, plug&play, Modular,.. 3. 1000 watt wind turbines less than $0.2 per wat...

    $51 / hr (Avg Bid)
    $51 / hr 平均报价
    3 竞标

    I provide mechanical engineering services as a consultant and am looking for someone to help me with my over-load projects. Ideally the person helping me could compliment skills in which I'm not as strong, such as micro-fluidics, and thermal and fluidic analysis. Much of the work will be electro-mechanical, and will require some design and analysis using SolidWorks, Creo or Ansys. I'...

    $21 / hr (Avg Bid)
    $21 / hr 平均报价
    38 竞标
    Civil Engineering - Geotech 6 days left
    已验证

    need to complete Civil Engineering task

    $79 (Avg Bid)
    $79 平均报价
    20 竞标

    The need is 4 hours of consultancy on probing on machine tools. Specific questions are related to: 1. Handling on Reference System 2. Creation of Alignemts 3. Feedback from measurement for Tool offset correction 4. Feedback of coordinate system 5. Various All the questions are strictly related to the probing operation while tool cutting is not part of the interest of this consultancy. The target...

    $164 (Avg Bid)
    $164 平均报价
    5 竞标

    I need structure analysis of aluminium truss which is hanged on indoor on Top I Section using clamp and g.i wire rope. the analysis need to be performed considering 150kg/m2 of load on truss. we need all required calculations to justify that structure will can sustain that much of load.

    $80 (Avg Bid)
    $80 平均报价
    20 竞标

    I am a T10 paraplegic from a workplace accident in 2009. I have since purchased a business which will create wheelchair accessible trikes. We will be creating two sizes, a 300cc anc 650cc version. These trikes use the front end and other sections from Suzuki Burgman scooters. We have a completed version of one of the 650cc which we want engineering design drawings (CAD) completed for. The designer...

    $4607 (Avg Bid)
    $4607 平均报价
    22 竞标

    I am a T10 paraplegic from a workplace accident in 2009. I have since purchased a business which will create wheelchair accessible trikes. We will be creating two sizes, a 300cc anc 650cc version. These trikes use the front end and other sections from Suzuki Burgman scooters. We have a completed version of one of the 650cc which we want engineering design drawings (CAD) completed for. The designer...

    $4975 (Avg Bid)
    $4975 平均报价
    20 竞标

    Manufacturing in engineering field at town area

    $250 (Avg Bid)
    $250 平均报价
    4 竞标

    I will never understand why they have gun slides on the top above the hand. Handguns always have so much kickback. I would love to see a handgun where the inertia moves a slide or weight or something underneath the hand as well. if equal energy is pushed back above and below the hand, there will be no vertical kickback. The barrel doesnt have to move much. Just some way of transferring some o...

    $155 (Avg Bid)
    $155 平均报价
    16 竞标

    Modeling, optimization, control or simulation of building energy systems: -Analytical or Numerical models. You may also use building energy simulation tools: eQuest, BEOpt, Energy Plus, ... -Read several papers of a topic of your interest and learn about the most recent works in that area -You may come up with a new study or choose a peer-reviewed journal paper and replicate it with your own model...

    $165 (Avg Bid)
    $165 平均报价
    21 竞标
    Advanced metal detector. 5 days left
    已验证

    Hi, I need a metal detector made that is more sensitive to certain metals than others.

    $20 / hr (Avg Bid)
    $20 / hr 平均报价
    8 竞标

    Estimation, fabrication and erection

    $397 (Avg Bid)
    $397 平均报价
    25 竞标

    Would like an experienced engineering designer with familiarity with fire labs to design a fire lab and consult on such project.

    $54 / hr (Avg Bid)
    $54 / hr 平均报价
    8 竞标
    CNC Machinist Designer 5 days left
    已验证

    Hello. I am looking for a designer that has experience making designs for CNC routers. We want a 3D Sign made out of 1" Foam Board. If you have done this before please share your previous work.

    $152 (Avg Bid)
    $152 平均报价
    35 竞标
    Wide Screw 5 days left

    I have a machined part that I need to get a 3D CAD - SolidWorks file for so that I can email to manufactures in China for pricing and production. I would also like a second file based upon the first but extended longer by a few inches. I do have the files used to make the prototype on a Tsugami CNC screw machine if that could help?

    $104 (Avg Bid)
    $104 平均报价
    50 竞标
    matlab project 5 days left

    i have matlab work i need help with solutions

    $269 (Avg Bid)
    $269 平均报价
    63 竞标

    Need to conduct a FEA and run simulation as per requirements of AS1546. Sample report attached.

    $333 (Avg Bid)
    $333 平均报价
    40 竞标

    we are building a small crop cutting machine which will work with a petrol engine so i want to do the whole design of machine with the all specifications like engine power, material selection, force and power analysis etc

    $126 (Avg Bid)
    $126 平均报价
    24 竞标
    Container roof design 4 days left
    已验证

    Hello, IMPORTANT! on your first comment, please suggest which freeware 3D mechanical design software I should use. Freecad, SketchUp, Fusion360 or some else one? See attached pictures. Job is to design nice simple / shape roof for that container. Bill of materials and material should be using normal european standards. Frame structure will be of wood. Like 50x75 or 50x100 profile wood. Idea...

    $30 (Avg Bid)
    $30 平均报价
    24 竞标

    I need a mechanical engineer/designer to be able to fix an issue I have with a textile coating line.

    $751 (Avg Bid)
    $751 平均报价
    29 竞标

    I am a software developer and I recently built a platform for the restaurant industry. My next goal is to build something with Medicine and work with hospitals. However, before I do that I was hoping I can learn Chemistry (Orgo, etc...) in more depth. I've decided some of the best ways to learn would be to use Youtube and print out online sheets. However, it has been a bit difficult without...

    $11 / hr (Avg Bid)
    $11 / hr 平均报价
    9 竞标
    technical report 4 days left

    I am looking for a Technical Report / know-how Report. about manufacturing Orthopedic Joint replacement prosthesis ( knee and hip prosthesis ).

    $2445 (Avg Bid)
    $2445 平均报价
    21 竞标

    An engineering report for an experiment. And modeling it in Abaqus CAE. the experiment is about an object (PC-9) wing, all dimensions, results and loads are known. but need to be modeled using Abaqus CAE and written in a report.

    $371 (Avg Bid)
    $371 平均报价
    25 竞标
    Mechanical design 4 days left
    已验证

    We are looking for experienced mechanical engineer to design a robust mechanical damper device to cushion a tilting impact load. The damper device to be fully mechanical, non hydraulic or electrical. It must be maintenance free and cost effective. If you have experience in mechanical damper design experience, please contact us at [login to view URL]@[login to view URL] for more details.

    $163 (Avg Bid)
    $163 平均报价
    35 竞标

    A wearable device mechanical design

    $373 (Avg Bid)
    $373 平均报价
    26 竞标

    The presentation is about oil and gas sub center facilities troubleshooting what them and how to handle them for labors so it must be easy for them to understand it and so it will not talk about the design it will be about the reason of the issue and how to handle the problem and the main facilities in the presentation about is 1-Manifold: if manifold is passing etc 2-Production separator 2 phas...

    $212 (Avg Bid)
    $212 平均报价
    23 竞标

    I am looking for Catia V5 experts to design and generate the new automotive body concept. This work will be iterative work and multiple concepts and models should be generated. People well versed in Part Design, Assembly, Wireframe, Surface, Drafting, Sheetmetal and Kinematics. Applicant should be from Bangalore region and willing to work at my location. Automotive and BIW experience is preferred.

    $9 / hr (Avg Bid)
    $9 / hr 平均报价
    12 竞标

    We have to model a vessel on solidworks. details will be shared on contact.

    $79 (Avg Bid)
    $79 平均报价
    43 竞标

    We have a Strainer installed at outlet line of Cooling Water Line. Before Strainer there is miter bend. Line size is 2400 mm and flow in line is 39300 cubic meter per hour. A schematic is attached for reference. CFD expert required for flow and particle simulation and analysis. Sponge Rubber Balls are flowing along with water. Tracking of sponge rubber balls to be done.

    $335 (Avg Bid)
    $335 平均报价
    19 竞标
    Quantity Surveying 3 days left
    已验证

    I need the freelancer to calculate the total equipment with each product detail and specs mentioned in the excel sheet. It has to be calculated from the drawings, specifications & BOQ that will be provided.

    $972 (Avg Bid)
    $972 平均报价
    61 竞标
    structure design for billboard 3 days left
    已验证

    i have 3 model from billboard i need steel structure design ......like attach

    $481 (Avg Bid)
    $481 平均报价
    54 竞标

    MECHANICAL MACHINE DESIGNER ARE REQUIRED FOR OUR PROJECT

    $3 / hr (Avg Bid)
    $3 / hr 平均报价
    17 竞标
    CV/Resume Update & Refinement 3 days left
    已验证

    Required to update CV in a better & up-to-date format of Mechanical Engineer. Following are the requirements: 1. A comprehensive summary of Engineering Education and work experience with a complete record of activities done. 2. Must be in chronological order of employment. 3. Each employment must include: Organization name, location, contact details (b) dates and duration of employment (c) Des...

    $15 (Avg Bid)
    $15 平均报价
    30 竞标

    I am looking for someone who can generate the .mesh for and run OpenFoam project. further details will be provided in chat

    $21 (Avg Bid)
    $21 平均报价
    6 竞标
    Reverse 3D model for molding 2 days left
    已验证

    Hi, I have a 3D model which I like to create silicone mold. 3D model is complex so I cannot do 2 part molding technique. So, need someone to reverse the model and split it into multiple parts for making permanent silicon mold. ** Obviously all 3D parts must be easy enough to remove from the cast. Let me know if you understand what I am saying. Thank you for reading.

    $170 (Avg Bid)
    $170 平均报价
    74 竞标

    Montagem de placas eletronicas com componente smd. Material por nossa conta.

    $100 (Avg Bid)
    $100 平均报价
    4 竞标
    Product Design 2 days left
    已验证

    Design a Custom Product in SolidWorks Audio Player

    $180 (Avg Bid)
    $180 平均报价
    67 竞标

    i need expert in FEM analysis and bi analysis to review my prepared work on shoe design if it okay.

    $34 (Avg Bid)
    $34 平均报价
    23 竞标

    I need the following work in it: 1. Kinematic Analysis of plane-symmetric 6-revolute Bricard Linkage using MATLAB. 2. Modelling and simulation of the plane-symmetric 6-revolute Bricard Linkage in Simulink. 3. Plotting (graphical representation) of the trajectory (motion behavior) of the plane-symmetric 6-revolute Bricard Linkage obtained from the analysis. 4. Animation of the closure mechanism.

    $105 (Avg Bid)
    $105 平均报价
    8 竞标