Mechanical Engineering is a field of engineering that focuses on the design, creation, analysis and maintenance of mechanical systems. This field of engineering applies physical principles to the design and manufacturing of various machines and components for use in industry, and the service and maintenance of existing machinery. From car engines, medical equipment and construction machinery to sophisticated aerospace components, Mechanical Engineers work with almost every aspect of today’s industrial world.
At Freelancer.com clients can hire a Mechanical Engineer to develop some of the most advanced engineering solutions. Unique applications of principles of mathematics, materials science and physics are used to examine how varying forces like gravity and friction affect different designs. Mechanical Engineers also work with computers to help them create precise drawings and simulations related to the product they’re creating or repairing.
Here's some projects that our expert Mechanical Engineer made real:
- Develop energy efficient systems such as chillers and other climate control systems
- Creating detailed mechanical parts from 3D models
- Designing robust structures for static loads
- Generating CAD files for precise machining
- Creating precise schematics for different construction projects
- Analyizing energy consumption involved in engineering operations
- Producing flat pack designs for cutting out parts
- Design consultation for various fabrication projects
- Contucting naval architectural reviews
Projects related to Mechanical Engineering can range from complex construction or design-related tasks to more intricate analyses or simulations. With this flexibility, it's no wonder that clients continue to leverage the skill sets of Mechanical Engineers through Freelancer.com. With access to some of the most talented workers in this field clients can expect projects completed quickly, efficiently and within their budgets. So if you need a qualified Mechanical Engineer to help with your next project, why not post it on Freelancer.com today?58,025 értékelés alapján az ügyfelek 4.87 / 5 csillagot adtak Mechanical Engineers szabadúszónknak.
Alkalmazza Mechanical Engineers szabadúszót
I am looking for a researcher to investigate the fate of lanthanum in a mineral precipitation/surface complexation system. The intended outcome of this research is to optimize the removal of lanthanum from solution. The minerals used in the precipitation system will be calcite, gypsum, and halite. The concentration range of lanthanum in the solution is less than 1 mg/L. Ideal skills and experience for this job include: - Experience in surface complexation modeling - Knowledge of mineral precipitation processes - Familiarity with lanthanum chemistry - Experience in experimental design and data analysis - Strong communication and reporting skills.
I am looking for a freelancer who can create a dynamic simulation using Aspen Plus. The goal of the simulation is to build a dynamic simulation for the specific refrigeration cycle, which is attached below to assess the energy efficiency. Ideal skills and experience: - Proficiency in Aspen Plus software - Strong understanding of process optimization and energy efficiency - Experience with similar projects and ability to provide guidance and suggestions
so im looking for this model to be re- designed as its discharge doors are wrong. the model is in 1:87 scale and there isnt enough room for bogies as Where the bogies fit they hit the discharge doors so therefore the discharge doors need to be made shorter. i need 35mm area between the discharge doors and the end of the model at each end
I need a freelancer that have experience in solidwork and 3d printer. I want to modify my model by scaling down the size of model without affecting the thickness or anything. I need it within a day.
I am in need of a skilled Mechatronic Engineer to design an automated machine for food processing purposes. The machine needs to have an intermediate level of complexity and with knowledge of integrating various devices. The ideal candidate for this job should have: - Expertise in Mechatronics Engineering and knowledge in pneumatics and electrical motors and pump and slides - Proficiency in ACAD and 3D graphic presentation of the system - Knowledge robotics programming and Integrating multiple devices and programming them (3rd party help will assist) - Experience in creating machines with an intermediate level of complexity. The candidate should also be able to provide a comprehensive design and blueprint for the machine, including a detailed bill of materials. The machine should be ab...
I am in need of a pitch control mechanism for my horizontal-axis wind turbine using MATLAB. The primary goal of this mechanism is to maximize energy production while reducing mechanical stress. I need this project completed ASAP. Ideal Skills and Experience: - Proficiency in MATLAB - Knowledge of wind turbine systems - Experience in mechanical stress reduction - Ability to optimize energy production - Strong problem-solving skills
I am looking to commission the creation of a model brain. I require the model to be smaller than life-size human brain so that it is easier to transport and can fit in a variety of different sizes of display cases. The primary purpose of the model is for educational display, so the detail should be accurate and clear. To achieve a result suitable for the desired purpose, I prefer the model to be made out of plastic. The brain needs detachable lobes that will contain information on them.
I am looking for an experienced and knowledgeable freelancer to do a vehicle load analysis on a specific structure using SAP2000. The analysis will consider static loads and is for structural design purposes. I will supply the overall dimensions, material data, vehicle and design code data so that the freelancer can do the appropriate analysis. The final deliverable of this project should be a report explaining the results of the analysis and methods used. Experience with SAP2000 is highly preferred for this project.
I'm looking for a qualified structural engineer to design and drawing a navigation tower of between 30M. The design should adhere to the TIA-222-G standards, and the tower should be able to withstand wind speeds ranging from 162 Kmph. Given the important nature of this tower, the engineer should be Experienced in structural design and well-versed in the applicable engineering principles. I expect the engineer to work closely with me throughout the entire process, providing updates, responding to questions, and making any necessary adjustments that are required. No major surprises should be expected at the end of the project. Thank you for your interest in this job. BASE WIDTH -2.5M TOP WIDTH - 0.75M Exposure - D WIND - 162KMPH HEIGHT-30M 3 LEGGED ANGLE TOWER WITH SEISMIC LOAD PROJEC...
I need the help of a Mechanical or Structural engineer who can help me with stress analysis of a Piping system and Generate Detailed reports using CAESAR II quite urgently, if you have the skills, kindly reach out to me
This is for a new set of design patent drawings for my patented product the TeaPod (US patents 8701550 and D730688). The size and relative position of the unit in the customary seven views must be exactly as show in the attachment. (Note the shading of the drawings in the attachment is not done correctly and the outlines are too thin and of poor quality.) A 3D STEP file of the unit will also be provided and you can use either the 3D file or the PDF file to do the seven new drawings.
I am looking for a freelancer who can read technical line graphs and create a table of specific data points and trends. The project involves analyzing 4-7 line graphs. The ideal candidate should have experience in analyzing technical graphs and have a strong understanding of data analysis. Skills required for the job include: - Expertise in reading technical line graphs - Proficiency in data analysis and interpretation - Ability to identify specific data points and trends - Attention to detail and accuracy in creating tables If you have the skills and experience required for this project, please submit your proposal.
Universal microscope replica (Royal Rife' 1920 microscope) Price is negotiable. Neither Zeiss, euromex, nikon, or BMS want to assist me with this I am looking for a skilled professional who can build a (custom) microscope with up to 6000x magnification, primarily for biological samples. Including mount for use with DSLR cameras. Ideal Skills and Experience: - Experience in microscope construction and design - Knowledge of optics and magnification technology - Familiarity with biological sample preparation and analysis - Ability to work within a low-end budget range The microscope should be able to provide clear and detailed images for scientific research purposes. The project will involve designing and constructing the microscope, as well as testing and troubleshooting to ensure ...
The machine have power but the arms not working.
Must be completed in Solidworks Requirements: Must have manufacturing/design and wood experience. Design product in Solidworks only based on the provided file Models and detail drawings with BOM required. Show hardware in detailed shop drawings. Sub-assemblies are required. Measurements & dimensions to be completed in Inches. Must use standard materials and hardware per attached file (if applicable) CNC layout (if applicable) Correct parts labeling required. 3-week time frame, if time frame is missed then project is cancelled and 0 stars Tolerances must be drawn and labeled
Seeking a skilled freelancer proficient in simulating car brake systems. Need a 3D CAD simulation (like fig.1) that replicates brake squeal, demonstrating friction pad vibrations during low-speed braking. Also requires a graph displaying vibration frequency for future comparison when integrating an actuator. In the second part of the simulation, the actuator inserted in a brake caliper piston should operate at a high frequency (10-20 kHz) to stabilize the disk-pad system, eliminating vibration-induced noise. Actuator Specifications: 800V voltage supply, mA-level current (flexible). Final graph (e.g. fig.3) required, comparing frequencies with and without the actuator to demonstrate stability.
Hello I need an Need an expert in Automative Propulsion Engineering immediately. Please apply.
Hello I need an expert in Automotive Propulsion. Please apply if you have the required expertise. No teams or companies please.
Need to design a robot that can pick up carcasses, roadkills, objects from rural roads of australia to prevent road accidents. Preliminary planning report is attached - this will give a good indication and direction on how the final report should be like. Need to work on section 5.0 engineering design, section 6.0 summary of design novelty and costing and BOQ for labour, material and design (will go in the annexures of the report). Will also need references. This needs to be done by midnight Sunday 28/5/2023 Sydney, Australia time. Design only needs to be conceptual for tender stage.
Hello I need an expert in Automotive Propulsion. Please apply if you have the required expertise. No teams or companies please.
My invention idea that I want to become a reality is a seated exercise machine. It has foot placements and there will be a top and bottom pulley system with no weights involved to help with the movements. I believe that this project has a high $ potential. Looking for education on it, such as how it can be made, possible price range, etc. Also looking for a team to potentially build it.
Looking for a MATLAB expert with experience in image processing and object tracking for a mobile report project. The goal of this project is to achieve a high accuracy level (above 95%) in object tracking. The project will involve working with RGB images and the ideal candidate should have experience in human pose estimation and 3D reconstruction.
I am looking for an experienced mechanical and electrical engineer to help me develop and bring an invention to life. I have a clear idea of what my invention should look like, and need help materializing it in the form of design sketches and finalizing it through the mechanical and electrical engineering process. My invention requires an equal balance of mechanical and electrical engineering expertise, and I'm looking for someone who can complete the project within 1-2 weeks. This project may require a few iterations as we work together to bring my invention to fruition, and I'm open to discussing a timeline that works for both of us.
Creating an assembly 'Motion Study' of a barbell collar being placed on a barbell end. The collar will need an exploded and collapsed visual off the bar end as well as a few frames of the "locking mechanism" being in motion on the bar. All pieces have been made with correct dimensions.
We are Greenhouse service provider, and we need to represent our products in 3D, Also need contactor panel drawings Must experienced with SolidWorks. This job is part-time (As on needed basis) If you will be a good fit we have long term work for you. Please write 'Fan' on the top of your bid to avoid bot bidding Thanks
we are electric vehicle manufacturing company we need designers to design our components like motor and gears of the bike in catia and auto cad
Mechanical Design Homework Intended Use: Not specified Design Requirements: Yes, specific requirements Materials: Not required Ideal Skills and Experience: - Proficiency in mechanical design principles - Experience in creating detailed engineering drawings and 3D models - Familiarity with CAD software and simulation tools - Ability to meet project deadlines and deliver high-quality work - Strong communication skills to ensure project requirements are met.
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I am looking for someone to create a 3D model using CATIA V5. The project requires someone with experience in CAD software and product design. I have detailed specifications for the 3D model, and it should be a simple project to complete. I expect the project to be completed in a timely fashion and to my satisfaction. If you think you can take on this project, please get in touch. Thank you!
I need CFD analysis done for my cyclorotor design, for the purpose of identifying potential problems. The expected outcome of the analysis is confirmation of a successful design. To ensure the CFD analysis is conducted to the highest standards, I have specified that ANSYS Fluent be used.
Hello I have a hanged stand need to be drawed and tested for not failure using soilds work
I need the Expertise of A CIvil/Structural Engineer with skills and deep knowledge of working on drainage ..The drainage study should show the existing exit velocity of water prior to construction and exit velocity after construction. A mitigation measure to reduce to the original exit velocity is needed in correspondence to the city codes.
Basic calculation all research setup
Hello! I'm looking for a talented Product Designer and/or Material Engineer to help me create a stylish portable container, with a view to creating similar products in the same vein if the first idea goes well. I am searching for an experienced freelancer who has previous work to offer as evidence of their abilities. I would like the finished container to be made of precise machined metal creating an air tight seal, and am therefore looking for someone with a deep knowledge of which materials and design are most appropriate for this project. If you believe this would be an exciting and rewarding project to work on, please apply and include examples of your past work. Thank you for your interest!
I'm seeking an Aspen Plus expert to assist in significantly modifying an existing biomass gasification simulation used for hydrogen production. The current simulation involves combustion, pyrolysis, and gasification stages and includes water vapor recirculation. The goal of this project is to create a distinctly different simulation based on the existing model. Changes will include, but are not limited to, operating without water vapor recirculation, revising flow rates, and adjusting process stages. Once these modifications are made, the revised simulation needs to run successfully. The ideal freelancer should have: Extensive knowledge and experience with Aspen Plus, especially in biomass gasification process modeling. Solid understanding of biomass gasification principles. Strong...
Want to get a FEM analysis on a RC beam created on ABAQUS software using the Concrete Damage Plasticity Model. All the details and required data will be provided. In post-processing, stress-strain graph, representation of failure cracks are the requirements. PFA the image of the model which is to be modeled.
I am looking for a freelancer who can perform a static analysis on my metal shed using Robot Structural. I already have the 3D model ready, so no modeling will be required. The ideal candidate should have experience with Robot Structural and be able to provide analysis results within the software. A detailed report is not necessary, only the results of the analysis.
My company is on strike, looking for temporary mechanical and electrical engineers. Will have to cross picket line; but security is in place. Safety is our main concern. Located in Toledo, Ohio
More details: Develop an COMSOL model for laser material processing on aluminum-SiC particle reinforced MMC material. Is this project for business or personal use? Personal Do you have any specific requirements for the laser material processing, such as a desired surface roughness or specific dimensions? Yes, I have specific requirements What is the main purpose of this project? Own interest
Corrugated box design in INCH 15 X 7.5 X 3 Old box copy attached Create a refresh design as per above dims New design must show all sides open as per old box Check 3 attachments 1. Address - backside of box with QR code - design correctly 2. Fragile - must show on flaps sides - design correctly 3. Old box image for reference More details: What are the dimensions of the current corrugated box? I will provide the dimensions What is the main purpose of the corrugated box? Shipping Do you require any specific design elements or branding on the box? Yes, I will provide the details
Mechanical Engineering Structural Analysis Needed Urgently I require a mechanical engineering expert to complete a structural analysis project. The task involves analyzing the structural integrity of a mechanical component. The project is urgent and needs to be completed within three days. Ideal Skills and Experience: - Strong background in mechanical engineering - Expertise in structural analysis - Familiarity with CAD software - Ability to meet tight deadlines Please provide samples of previous work in the field of mechanical engineering.
Mechanical Engineering Project: Hydraulics and Motor Design Scope: Design Software: SolidWorks, AutoCAD Mechanical system/product: Hydraulics and Motor Design Skills and experience required: - Proficient in SolidWorks and have a background in AutoCAD - Strong knowledge of hydraulics and motor design - Experience in mechanical engineering - Attention to detail - Problem-solving skills - Ability to work independently and collaboratively - Effective communication skills The project requires a mechanical engineer who is profound in this field. The ideal candidate should have a strong knowledge of hydraulics and motor design, and be proficient in using SolidWorks as well as AutoCAD. The candidate should also have experience in mechanical engineering and be able to work independe...
As a product development engineer, I am looking for someone who can help me develop a new consumer good for personal use. This project requires experience in product design, prototyping, and manufacturing. The ideal candidate should have experience working with materials such as plastics, metals, and electronics. The project has a deadline of 1-3 months, so the ability to work efficiently and meet deadlines is essential. Overall, I am looking for someone who can help bring my product idea to life with quality and attention to detail.
I am wanting a steel framed dolly for my wooden photography backgrounds. Please view the drawings for reference. I already have casters so no need to include. Thanks.
I am looking for a product designer with experience in electronics to help me with the final design for production of my product. Here are some details about the project: -Product Type: Electronics -Design Requirements: I have a general idea of what I want, but I need input from a designer to make it a reality. -Skills/Experience Needed: Experience with electronic / mechanical product design, knowledge of manufacturing processes, ability to create detailed technical drawings and specifications. -Stage of Design Process: Final Design for Production If you have experience in electronics product design and can help me bring my vision to life, please submit your proposal. Thank you!
We plan to recycle our carpet in Singapore and use the recycled polypropylene pellets to produce a chair. I have a design of a chair that needs to be improved and a needs a drawing for the production of an injection mold. Will need to have the drawing in 2 to 3 weeks time. Please contact me if you are able to undertake. Thank you.
I am looking for someone to put the final touches on my detailed industrial design for a functional plastic using rotational mould technology. The ideal candidate should have experience in rotational process and be able to provide suggestions on how to improve the design. Some key skills that would be beneficial for this project include: - Proficiency in Solidworks software - Knowledge of rotational mould process - Experience in prototyping and testing - Strong attention to detail and ability to refine designs The main goal of this project is to make sure the design is optimized for functionality and ease of use. Therefore, the ideal candidate should be able to work collaboratively with me to make any necessary adjustments to the design. Overall, I am looking for someone who is passionat...
I am looking for an experienced engineer to help with the design of a 300m3 concrete water tank in Indonesia. The tank will then have a small dwelling constructed on top of it. I have plans drawn up for the building, but am really looking for someone who can specify steel sizes, beam sizes and spacing's etc. Note the tank is all formed concrete and the design must be from products/sizes that are commonly available in Indonesia. If you feel this project is a good fit for your skillset, please get in touch to discuss the project further.
We are looking for a mechanical designer with experience in sheet metal design to help us design a parcel locker. The locker should be made of sheet metal and should be capable of securely storing parcels of various sizes. The locker should have multiple compartments with varying sizes to accommodate parcels of different sizes. We would also like the locker to have a locking mechanism that can be controlled remotely. Required Skills: - Proficient in sheet metal design - Experience with CAD in SolidWorks - Familiarity with manufacturing processes for sheet metal - Understanding of locking mechanisms Deliverables: - 3D CAD model of the sheet metal parcel locker (Solidworks source files) - 2D engineering drawings with detailed dimensions and tolerances - Bill of materials with part numbers ...
I am looking for a professional experienced with Solidwork to create a test model for a project. I have general guidelines for the part that require moderate level of complexity. The ideal candidate will be familiar with Solidwork and capable of providing quality output. This will be a crucial part of the project so experience with Solidwork is necessary. The part should be designed and tested with precision and accuracy according to the guidelines provided. This part will set the foundation for future parts and the successful completion of the project.