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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    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) We can wire the energy meters in series on a small board, so they can be installed on a high consumption cable (max 32 Amps), in order to read the specific amount of kWh. We can deliver a small board, with the 7 meters installed (including the informatuion of which meter needs which specific readings) and 7 buttons to stop the meter when it has reached the specific reading. The meters can have a maximum of 32 Amps. We need to know how long it will take before this job can be done. So you need to know exactly how much kWh passes through the cable. We can pick up the small board when the specific meters have the specific readings. We would like to have the job done asap. We would like to have daily reports of the readings per email or whatsapp messages. Transport costs can be taken care of by ourselves. Please send us a price for carrying out this job.

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    Sighting system camera design 6 days left
    VERIFIED

    Need to make a product design of a camera housing to a sighting system.

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    mobile mechanism 6 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 conducting the survey, the specialist requires to work with that info and revise the existing model. Second consulting project requires BIM Revit specialist's involvement during design development and tender documentation phase of multi water feature project. Need to work closely with senior designers and CAD drafter to produce necessary dwg packages. Ideallly, I would like to work with one specialist on both jobs but that will be determined upon completion of the first project. I would prefer to work with a local freelancer if possible for ease of coordination. We are located in Toronto Ontario Canada.

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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 Other Users]

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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 6 days 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 superstructure must be mounted on the chassis frame and insensitive to torsion. Edge protection needs to minimizes the risk of injuries. The aluminium panel system needs to guarantee a level of quality that clearly exceeds steel or fiber material superstructures. Beside design of solution engineer should provide list of materials selected. Manufacturer of profile product portfolio System should be cheap for purchasing and should have required safety certificates. Beside requested it should be modular for different vehcile type and solution

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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 cost to deploy into rural environments. Concept can not be reliant on any 3rd party

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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 involves finishing engineering drawings (top priority), evolving working drawings for manufacturing, developing and implementing prototype test protocols, analyzing test results, working to build further prototypes and interfacing with production to ensure timely and high quality product.

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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 design.

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    i need to design the object in low level energy by using vigo camera [login to view URL] above images shows the task how 2 design

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    The objective of this project is to design a Library using current industrial engineering tools and practices. This includes creating queue designs, counter crowd analysis, simulating service, analyzing inventory control etc. Using simplified techniques and conceptual model of the library is deduced as an output, an approximated inventory control gives you how to control the student or faculty requirements.

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    Please let me know if you are ready to do a small work in Petroleum engineering and I need some one to start it immediately.

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    I am a mechanical contractor in need of an excel sheet I can use when preparing quotes for customers. I need it to have a place where to list materials and write notes for customers to read. I currently use an app called joist, but I need something that can be 100% custom.

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    Hello. we are looking to prove a proof of concept. We want to open and close a door with a stepper motor and a Arduino. The idea is tha we need to have the door to be safe. How can we make the steper motor to stop if some one puts their hand between the door and the frame? we cannot use IR sensor or anything on the frame of the door. I was wondering if somehow we can read when the motor is beeing forced and use that to stop the door. If you suggest using another motor or method we are open to suggestions. So basically this job is as follows. We need to decide which components to use, then we need to open a door the size of a show box and make the door detect if there is an obstacle. if the obstacle is there, the door will open. Remember we cant use sensors on the frame of the door and we need to make it as simple as possible. here is the door we will be opening and closing. the stepper is attached to the door axle, so the motor will move the door from the pivot of the hinge. motor we plan on using. [login to view URL] our budget is 1200 dlls. PLEASE: read the full description before applying. then answer this questions and send them when you apply ( on your cover letter) -Name -Country -How good is your english from 1 to 10 ( spoken and written) -how meany hours a day can you work - programming language you know -do you have a arduino uno and a stepper motor? - if you have a stepper motor is it a regular stepper or a stepper with an encoder? thats all.

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    I need someone to design a Trigger Lock to my specifications for a Smith and Wesson M&P 9MM Hand Gun. I have certain ways I would like the lock to be designed, and certain ways I would like to trigger the unlocking mechanism. Whoever I choose to engineer this for me, I would like to talk over some sort of voice or text chat and discuss what I would like to see. Also, if you don't mind, I would like to watch how you go about designing it. Here is a quick overview of what you would be designing To start with, you will be developing half of the final product - so it will need to be modular and will need to allow me to slide the 2nd piece on and have the release line up with the 2nd half the lock is two parts ( sides ) One side has two rods (pins) Dial on side that has the insers for the pins that will allow you to clamp/tighten the lock Rods possibly have gear teeth on them to allow the dial to pull/clamp the 2 pieces together? If you have other methods of doing so i'm all ears. The other side has two holes to insert the pins into - that will be spring loaded allowing the lock to spring apart both sides will be connected on the bottom by a slider(?) to make the lock usable for different firearms Required functions : 1- clamping the sides by pushing them by hand first. 2- additional clamping is made by rotating a dial on the half of the lock that contains the inserts for the 2 pins 3- button/rod to press and release the lock that is accessible by a 2nd piece 4- Modular design that I can fit my 2nd part of my design to. Useable mechanisms -- completely winging it here - as I'm not an engineer and only have a vision of what i'd like to see. 3- (rotating) ratchet mechanism for the dial to be irreversible. 4- claw mechanism (petal clamps) for releasing function.

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    I need a 3D design for a new beautiful keyboard for gamers. I need a product designer to design a beautiful shape for the keyboard. The product designer should make the base line of this keyboard. Maybe I will need a mechanics design.

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    Share your experience about largest propeller you have designed. I have an assignment, which is to design a Cargo Ship propeller for thesis. Apply only if you know about these propellers.

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    Robotic Sewing Machine Design 4 days left
    VERIFIED

    Hello, I am looking for a mechanical engineer who can design me a robotic sewing machine. Its a design not a modeling task. Please contact me with your previous project. If you dont have experience please ignore. Thank you,

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    Design a can crasher mechanism; analyze it (kinematics and kinetics analysis); draw your graphs by Matlab or Excel. Use [login to view URL] to analyze your mechanism and compare to the analytical results.

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    Hi, searching for expert to help me wirh a chemical synthesis problem.

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    Looking for someone who can design mold for 300 ton machine for Y shaped character ( Dimensions : WxLxT 50x75x1 mm ) and provide G-Code for mold production on CNC Router machine. The mold should be modular, so we can manufacture other shapes using same base by changing the insert. When you propose mention Y Mold in bid, so I know you are willing to deliver this within 2 days. I'm proposing $ 25 for this assignment as this is fairly simple for someone, who have already done it before.

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    Foldable bicycle 3 days left

    hi all I need a foldable bicycle which should be fit in a laptop bag if the design is good the budget can be increased show me the concept or draft Added advantage if the cycle generates electricity by mechanical power and stores it

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    commutator need to be place inside hollow pipe in pressing machine. I need a holding type method inside pipe, After pressing of commutator to another assembly. Pipe only return back.

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    Expert in nanotechnology 3 days left
    VERIFIED

    By accident we have created a refrigerator magnet which saves on the electric cost by 20-35%. We plan to market it to grocery stores, supermarkets and restaurants and we are looking for a short explanation and a longer explanation for our website on how it works. We are already saying we use radio waves and magnets to have the equipment run more efficiently and also to change the oscillation of the electric current thereby having the equipment run more efficient and saving 35% on the electric cost. We are now looking for an a explanation of how nanotechnology could affect the electricity cost. Our product is a similar in size to a smartphone battery with a magnet in it that attaches to each refrigerator we have proven that it works and our explanation is that it changes the frequency. We do combine a number of ingredients that we attach to the magnet in a plastic covering. If this is a project you are interested in, please send me a few lines to begin to explain how our product works

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    tool optimization, propose arrangement, list of tools and consumables.. how they have to be arranged

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    I want someone who can help me with mechnical engineering project . It needs to be DONE ASAP

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    Experiment to cool equipmets. 3 days left
    VERIFIED

    Ill need someone to do heat load calculation for some equipment that will be submerged on oil this will included a pump selection/calculation, heat exchanger selection/ calculation, and cooling/ chiller selection/ calculation. Ill be sending a sketch of the system ones its awarded. Thank You..

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    list of tools and consumables, how they have to be arranged, sort them, propose arrangement of them..

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    I have some ideas and drawings about the battery housing solution. I'm looking for someone to help and discuss if my ideas are feasible and which materials and technology are suitable for use.

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    Estimation for a length of electrical wire and conduits which use in wiring of building's floor using Architectural and Electrical Plans.

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    Estudio fluidodinámico y termodinámico del sistema de frenos de un vehículo de copetición

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    CFD Simulaciones 2 days left

    Estudio fluidodinámico y termodinámico del sistema de frenos de un vehículo de competición.

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    Looking for someone to design a CAD drawing with dimensions I will provide. The object being created is a relatively SIMPLE object - a circular ring with three tabs protruding outward. The drawing will be used to provide to our supplier who will manufacture the product. The final product is made up of two components: (1) Plastic Ring with three Tabs [diameter 61 & 71, height 1.5, width [login to view URL], width 13-tab from inner ring to outer tab] and (2) Chemical Material that is applied to the plastic ring during production [diameter 57 & 75, height 16, width 9]. All measurements are in millimeters. Plastic ring [from a mold] is used as a foundation for the chemical material to adhere. The machine applies pressure and compresses [apply] the chemical material on top and bottom of the plastic ring. The plastic ring remains in the center of the final product. The CAD drawing should have three components (three separate files): 1. Plastic ring with three tabs protruding from the ring [@ each 120 degree angle] 1.a Color of ring = grey 2. Material 2.a Color of material = light green 3. Final product (Ring with Material

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    structural display design 2 days left
    VERIFIED

    create a 3D metal display and have knowledge of correct material strength for the display to work properly

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    I am looking for an experienced and creative product engineer or industrial design person to assist in resolving a design feature with a component of a new product. The product incorporates a ~3 inch wide (8cm) x 1/8 inch thick (3mm) woven polyester/elastic fabric band that needs to be both adjustable in length and durable. The overall range of adjustment will be approximately 5 inches (12.5cm)...so if the shortest version of the band was 32 inches it would be adjustable up to 37 inches in length. Due to the stretch characteristics of the band and the expected load, typical 'buckle' type strap adjusters, tri-bars and other conventional strap adjustment devices would likely (?) create too much friction and wear at the point of contact/interface. The final version of the band when connected and adjusted needs to look clean/attractive like a well designed product. The band will effectively end up as a closed loop once connected, so I envision one free end which will need to be cleanly attached to the band (think of the left over bit when you tighten your belt); but in such a way as to not increase the overall resistance of the loop (due to a 'double up' where the band overlaps) beyond what it would be if the loose end beyond point of attachment had been cut off. Any mechanism which requires sewing (i.e. - a buckle component, or attachment of velcro, etc) should consider that there will be stretching across the entire attachment point and any seam will be repeatedly stretched under pressure. Any zones where a non-stretchable component meets with or is fixed to the stretchable fabric will be under repeated stress. I require a resource with experience in product design/engineering that can digest my product performance requirements and come up with some creative ideas to address the problem using conventional manufacturing techniques and/or existing componentry. Cost is a critical factor, so I am hoping for a solution that can be easily implemented with commonly available supplies. I expect that the solution is likely a simple one, but my limited experience in this area has resulted in frustrating delays in implementing the product concept. I've attached a top and side view photo of the fabric band for your reference. Thanks in advance for your help!

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    CFD Openfoam Pytho3 Realize a python3 script to perform a CFD analysis of wind movement on a given territory. The goal is to produce preliminary data for further analysis. The script uses as input a LAS file that represents a scatter plot representing the elevation of the soil for the given region. The area of ​​interest is the surface of a lake. All points at this elevation must have a level of refinement that is adjustable and better than that of the riparian strip. A clear configuration script must allow the analysis to be performed. The following must be included in the analysis: • Wind direction (0-360 ° to the north) • Wind speed (0-100 km / h) • Air temperature (-10 to 35 ° C) • Barometric pressure • The refinement of the soil details in two distinct zones, that of the lake and that of the riparian strip The analysis elements produced by the script make it possible to visualize the movement of the wind with vectors in colors proportional to the speed. This visualization must be done in 3D and on elevation ranges from the surface of the water to the area not affected by the relief. The script must be able to generate these analyzes automatically. Output parameters The territory to be analyzed at an area of ​​100 km ^ 2, ie 10 km x 10 km. The LAS file is provided. You must include a time range to configure OpenFoam and perform a full scan on our computer via TeamViewer.

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    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 incorporates mechanical design aspects that support subsequent steps in the creation of this dynamic moving figure that will be experienced by millions of people.

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

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    numerical simulation of laser circular cutting of zirconia toughenend alumina usinf abaqus or ansys

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    I have got small dwelling houses that I design from time to time. I would like to develop a relationship with someone who can do some basic CFD simulations on 1 to 3 building design options. The main purpose of the simulations would be see what the impact of wind would be on the building and making design choices to best suite the site orientations. This is very basic simulations. I design in Revit, so I will give you a 3D model to work from in what ever standard format you need. If I can have a live Simulation Clip / MP4 to show the client that would even be better.

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    mechanical engineer needed for commercial property based in central london. below are provided details about services we are looking for. it would be great to have one company that could cover all requested below. o 1No. Packaged System air AHU o 1no. Mains Pressure Cylinder o 2No. Heat Pump VRF condensers o 20No. Indoor VRF fan coil units o 1No. Comms Room AC Unit o 1No. Roof Extract Fans o 4No. Electric Point of use Water Heaters and outlets o 2No. Electric Showers o 1No. packaged Booster Set and Tank o Associated Controls Systems o Annual Water Treatment and Testing Regime o Drainage inspections o REFCOM site Logs

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    Passar projetos existentes para o SolidWorks Electrical Execução do projeto completo, - Numeração de cabos e terminais; - Dimensionamento Especificação de componentes de comando e proteção; - Elaboração de Lista de material; - Furação de placa de montagem, etc.

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    Nanotechnology 1 day left

    Nanotechnology and lab testing calibration, bsc physics candidates

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    Simulation 1 day left

    I am looking for someone who can do a simulation job for me and can deliver a fast turn around

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