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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    74 jobs found, pricing in SGD

    Have a look at the attachment below. Simple Questions.

    $55 (Avg Bid)
    $55 Avg Bid
    13 bids

    Required a Structural steel Design Calculation for Half Curved Shed. Size 50 M Length X 25 M Width X 7 M Height.

    $227 (Avg Bid)
    $227 Avg Bid
    11 bids

    I have just bought a 1961 Chevrolet Corvette. Red with White Coves. It needs a new interior e.g. dash, carpet, seats etc and needs a new paint job. If there's money left over in my budget, I would like to replace the 4sp manual gear bix with a TH350 automatic gear box.

    $4764 - $9528
    Local
    $4764 - $9528
    0 bids

    I am working on an Ansys problem that involves compiling a udf in Fluent. The udf is to be applied on a dynamic mesh. I would like someone to assist me in using Input parameters in the udf and compiling the udf. I am currently getting errors while compiling the file. I would like this to be done via Team Viewer so that I can guide through the existing file and learn at the same time.

    $22 / hr (Avg Bid)
    $22 / hr Avg Bid
    1 bids

    1- Production of Ammonia in small scale , based on 40L/H Of nitrogen using Haber boch process. What I want is the following : - list of equipment for this process - design and specifications for each equipment - purpose of each equipment 2- Production of Nitric Acid , based on the above end results What I want is the following : - list of equipment for this process - design and specifications...

    $1390 (Avg Bid)
    $1390 Avg Bid
    7 bids

    I want to initially discuss the design of a leg structure to use linear actuator and implement lizard like motion, the design has constraints on size at it is small ex: whole product is around 12cm so imagine the leg yourself. Next step (not this project ,ill post a second one)would be preparing 3d print files of the design.

    $41 (Avg Bid)
    $41 Avg Bid
    1 bids

    Design and analyze in SAP2000 or ETABS steel structure fish tank rack. Fish tank’s size approx. 500/500/500mm 140kg weight (glass and water) Steel comes in 6000mm length so to avoid waste I would rather change the dimensions of the tanks for a few cm. Two types of racks: single row (free standing by the wall) double row (free standing in the middle of the room). Single row: Three shelves...

    $74 (Avg Bid)
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    15 bids

    Need a proper derivation of the problems

    $31 (Avg Bid)
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    16 bids

    I need a machine / robot that have a moving arm and 4 containers with staining solution as well as one container with water conection for rinsing purposes. The machine should move a small element (ca. 5 x 5 x 10cm) from one container to other. The staining procedure like delay time in each container, sequence, the number of repetitions should be programable. The task is to build / provide an ...

    $1709 (Avg Bid)
    $1709 Avg Bid
    7 bids

    Linear actuator (1) rotates the shaft (3) 40 degrees by the lever (2) clockwise and counterclockwise with stopping and holding at any point of the operating range. The arm (4) is connected to the shaft in such that when the shaft rotates clockwise from the start position, the arm remains immobile (does not rotate) in the range of the first 20 degrees shaft rotation. Further, the shaft rotates alo...

    $41 (Avg Bid)
    $41
    2 entries
    lifting Beam Design 5 days left
    VERIFIED

    Need to Design a Two Part Lifting beam with Master beam and Arm to carry SWL of 35 T

    $40 (Avg Bid)
    $40 Avg Bid
    13 bids

    We have the concept and full 3D model of PCB and components. We need the spring/clip drawn and ready to give to manufacturer. The spring design is modelled in 3D also, but would need refinement and checking of spring forces and practical use assessment and testing. Please see attached screenshot of current spring/clip design.

    $217 (Avg Bid)
    $217 Avg Bid
    28 bids

    We are looking for an experienced mechanical engineer to translate our industrial design for a remote control into mechanicals. These include top and bottom shells, button membranes, openings for USB, LED, and internal supports for screws, PCB board (our design), battery. The top and bottom shell should have a gasket going all around. I can send some examples I've seen of nice gasket design f...

    $40 / hr (Avg Bid)
    $40 / hr Avg Bid
    29 bids
    CNC troubleshooting help 5 days left
    VERIFIED

    I have a syil x4 cnc with match 3 controller that has stopped working and am after someone to assist in finding the problem and getting it operational again.

    $124 (Avg Bid)
    $124 Avg Bid
    5 bids

    conduct the strength and modal analyses of free-standing (no guy-wires) wind turbine towers.

    $451 (Avg Bid)
    $451 Avg Bid
    17 bids

    We are looking for electronic engineers to work with our Chief Technology Officer to perform various tasks for a game changing consumer product

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    20 bids

    Need a structural engineer who is familiar with takeoff for custom homes and multiuse. Someone who can produce a detailed material list in light gauge steel framing.

    $34 - $48 / hr
    Local
    $34 - $48 / hr
    0 bids

    I'm excited about developing prototypes of 3-4 fishing lures. These lures would be machined out of metal and wood. Need assistance in solving a few mechanical challenges (locking mechanism between 4 pieces with a bolt... open to your ideas). Some reverse engineering and combining aspects of other designs. Prototype development and manufacturing of designs in wood and metal (CNC). Aluminum, ...

    $679 (Avg Bid)
    $679 Avg Bid
    22 bids

    Basically I have a large data from 240 Battery which is retrieving voltages at different timestamp. I would like someone to sort of the data to make them all at the same time stamp. Maybe every 1 min for all of them. The data has to accurate.

    $28 (Avg Bid)
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    7 bids
    Solidworks task 4 days left

    Design as per instruction and drawings a median device I NEED ONLY EUROPEAN DESIGNER.

    $502 (Avg Bid)
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    31 bids

    What do we want to achieve: We would like an experienced drafter with experience in the engineering industry, to provide drafting services using Solidworks software. We have some drawings already drafted that need finalizing, others that need converting from pdfs. Statement of Works: - Redraw drawings from old pdf versions to new solidworks and pdf versions - Update draft drawings for ongoing re...

    $14 / hr (Avg Bid)
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    40 bids
    3D modeling of 40 products 4 days left
    VERIFIED

    Hello, I need to model a total of 40 different products in 3D. The products are technological. It would be preferable to obtain them in SolidWorks format. Thank you.

    $633 (Avg Bid)
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    130 bids

    South African Roll Company (Sarco) manufactures steel rolls for the milling industry. Machine Shop manufacturing is done using large CNC grinders, lathes and milling machines. We need CNC programs for these machines in order to cut the rolls according to the Master drawings.

    $26 / hr (Avg Bid)
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    17 bids

    mixing solar energy and wind energy to run the cochin international airport located in south India... knowledge on homer software is required

    $135 (Avg Bid)
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    9 bids
    cnc metal part 4 days left

    I need a part built a metal part I have the code pre-written I g code I need the part converted from g-code to a fully finished metal part.

    $62 (Avg Bid)
    $62 Avg Bid
    10 bids

    I have a list of equipment and chemicals I need to secure the most reliable effecient supply chain for that is both cost effective and consistent. Chemistry/Lab knowledge is an asset as well as procurement experience related to chemicals / lab equipment. Also any import controls or purchase, transport etc licenses or requirements for Canada for the chemicals and equipment sourced must be noted as ...

    $908 (Avg Bid)
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    4 bids

    I need a robot/machine that cleans used phones. The machine should clean 300 phones per hour. The device should have a conveyor belt to load used phones by hand and unload used phones by hand. The cleaning component should consist of a soft vibrating bristle that cleans out all the dirt in all ports and holes on the phone, an air-blasting phase where all edges and small holes are blasted out, a...

    $1176 (Avg Bid)
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    14 bids

    mixing solar energy and wind energy to run the cochin international airport located in south India... knowledge on homer software is required

    $331 (Avg Bid)
    $331 Avg Bid
    1 bids

    I need MEP drawings for an educational institution based on local codes of Ireland (TDG). I can provide the local codes. I will send the architectural drawings to selected candidates. The price here is just a placeholder. you can offer your quote.

    $235 (Avg Bid)
    $235 Avg Bid
    6 bids
    Cofflastic 4 days left

    A chamical engineer is required to help in creating a process to produce lactic acid biologically. More details will be shared with the selected freelancers. Please apply only if you have experience in biochemical Engineering.

    $827 (Avg Bid)
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    3 bids

    Preparing 3D parts/assemblies, running simulations to test the designs.

    $512 (Avg Bid)
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    38 bids

    I have designed a propeller using a standard propeller series (Wageningen B-Series propeller). I built the 3D model using an online propeller generator called CAESES B-Series tool, but now I need a detailed 2D drawing of the propeller, preferably using the Holst method. Can anyone help me with this? I need this in autoCAD or any other suitable CAD software.

    $224 (Avg Bid)
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    30 bids

    any one can help me for this simple problem , i need to re-do and compare the results , this is not a project but a help

    $36 (Avg Bid)
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    9 bids

    We are looking to manufacture electronic water conditioner

    $157 (Avg Bid)
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    2 bids

    Hello, I need a freelancer with a background in physics/math or engineering (mechanical or hydraulic)who can verify if the calculus from the technical documentation provided is correct. After the calculus is verified I need to iterate from there and to write the formula from which you can calculate the power output of the machine(for n blades) and how much energy each blade produces. Good luck, ...

    $186 (Avg Bid)
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    41 bids

    To establish a platform for a pool of freelancer in mechanical engineering design. This will serve as a platform for supply and demand of designers to assist in automation, projects, jig and fixture, conveyor systems, etc.

    $230 (Avg Bid)
    $230 Avg Bid
    36 bids

    I want to make a cnc design for the laser machine we sell , almost the same with the attached file but with a little different , I will use a metal sheet 1.5mm thick .

    $202 (Avg Bid)
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    29 bids
    machine elements1 3 days left
    VERIFIED

    this project requires solving shear of rivent bearing of rivent bearing of plate and bending of plate

    $37 (Avg Bid)
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    11 bids

    I am looking to assemble a team of highly motivated individuals who will work together to build a prototype of an electric scooter that can self balance. Engineering and product development these are the two areas of expertise that is required. I have an investor that is willing to fund this project so I want to see some great portfolios of work, knowledge and skill within this area. Please mess...

    $73826 (Avg Bid)
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    19 bids

    build a flavoured water dispenser vending machine connection chart or diagram, it must have 3 flavour of water that flow from one pipe by selecting through a touch screen. It must be worked for 5 year. I need a diagram and tell me which product I need to place.

    $27 (Avg Bid)
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    2 bids

    I need a prosthetic hand design using the linear actuators shown at the end of the description. I have a file I used for a different linear actuator which you can use as main frame, the only thing you would need to do is edit it so that this new linear actuator takes the spot of the old one (which is substantially bigger) Attached is the STEP file from the older hand I have the following linear ...

    $323 (Avg Bid)
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    39 bids

    Looking for an expert in Electric Circuits and Networks. Need to solve simple questions related to Mesh Analysis Nodal Analysis

    $39 (Avg Bid)
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    14 bids

    Need a realistic render of a piece of equipment. I have the step file and pictures for reference on colors & textures

    $43 (Avg Bid)
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    50 bids

    I am looking for someone who help me with ShipConstructor and SokidWorks. I have a design of ship(50t). I need modeling this design.

    $1373 (Avg Bid)
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    37 bids

    Cracks have appeared on a wall as some bigger than 10mm and the wall surfaces differentiate. Apparently, there is a movement/settlement. I need a structural engineer/ surveyor to give a qualified opinion and to plan eventual works in order to strengthen the walls Walls are internal in a house more than 60-70 years old, however, the cracks appeared in the last 5 years.

    $1449 (Avg Bid)
    $1449 Avg Bid
    12 bids

    We are looking for a small enclosure design for encasing and waterproofing Geared Motor, then another design for encasing PCB, Screen and Keypad. We are looking for someone in Mumbai, who would be open for meeting. We are based out in Borivali East.

    $143 (Avg Bid)
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    7 bids

    We are a car company ( bespoke 1930 style cars) and we need a CAD expert for the onward improvement to the vehicle parts. This could be partly based on site ( Stone in Staffordshire) or done completely remotely. Ideally, we would like to work with a CAD designer with experience in the car industry or a passion for cars. Experience with Solidworks would be hugely beneficial.

    $21 / hr (Avg Bid)
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    52 bids

    On extraction of USB transmission, We want the same outcome as following freelancer page. https://www.freelancer.com/projects/engineering-mechanical-engineering/usb-receipt-printer-sniffer/ We need a sniffer in between POS machine and USB receipt printer. The sniffer needs to be able to block the printing data in the middle of the two and parse that data to extract that data. It shall not insta...

    $162 (Avg Bid)
    $162 Avg Bid
    8 bids

    We are looking for an experienced mechanical engineer to translate our industrial design for a remote control into mechanicals. These include top and bottom shells, button membranes, openings for USB, LED, and internal supports for screws, PCB board (our design), battery. The top and bottom shell should have a gasket going all around. I can send some examples I've seen of nice gasket design f...

    $18 / hr (Avg Bid)
    $18 / hr Avg Bid
    29 bids

    The goal of this project is to create a simulation of a both a single spindle and a multi spindle operation on a test plate made of aluminum 2024 T3 in order to compare it in terms of time of operation, tool wear, mechanical vibrations and surface finish with experimental data which will be performed in the following semester. This will prove skills on ANSYS software, show if the simulation is a r...

    $221 (Avg Bid)
    $221 Avg Bid
    10 bids

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