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?Baseret på 59,533 bedømmelser, giver vores klienter os Mechanical Engineers 4.85 ud af 5 stjerner.
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I need help with my CNC woodworking router. I have a commercial brand that I purchased for my woodworking project, however I need to make some changes to it in order to certify it. Specifically, I need to change the wiring and possibly add some breakers. Additionally, I'm not sure if it needs to meet any specific certifications or safety standards – I'm not sure on this one. If you have experience in making these changes on CNC woodworking routers, please contact me for more details. Thank you!
My product is a mini vehicle. I have a product concept, looking for an innovative mechanical engineer with design skills to get it done! It includes conceptual design up to detailed design including engineering calculations. My preference is someone with CATIA skill for design. I prefer all phases of designs to be done with CATIA, if not possible, the design with SolidWorks should be fine. Kindly provide your proposal plan and resume before starting negotiations!
I am looking for a skilled designer to create an efficient, safe, and aesthetically pleasing electric rickshaw for urban commuters. The target audience for this design is specifically urban commuters. Safety is a top priority. In terms of aesthetics, I want the design to be modern and contemporary and futuristic. Sort of like the Tesla of rickshaws but remember it has to be affordable. Ideal skills and experience for this job include: - Experience in electric vehicle design - Knowledge of safety regulations and standards - Proficiency in modern design aesthetics - Ability to balance functionality and aesthetics - Strong problem-solving and creative thinking skills
I'm looking to hire someone to help me run a structural analysis simulation using advanced software. The level of detail for the simulation results needs to be a detailed analysis, so must be performed with knowledgeable expertise and precision in the specific software used. I am open to suggestions for which software to use, so you will need to be able to provide solid arguments for your software choice in order to adequately support the desired results. The ordeal must also be completed in a timely manner. If you are an experienced designer and have experience with running simulations, then I invite you to apply for this project.
I am looking for a mechanical designer who specializes in machine component design. I have a general idea of what I need, but I require assistance with the specifics. The expected timeline for completing the design is flexible, with no specific deadline. attached a photo for reference Skills and experience required: - Strong knowledge and experience in machine component design - Proficiency in CAD modeling - Ability to work collaboratively and provide guidance on specific dimensions and specifications
I am looking to hire a freelancer experienced with ANSYS Dynamics Simulations to help me with a medium complexity project. The specific application of the simulation is for structural analysis, in particular, evaluating the deformation and stresses of a steel element that is in contact with another harder one in a transient scenario with relative movements. It's a short-term project and I'm looking for someone who can complete it within 1-2 weeks. As this is a complex and specialized task, I need an experienced freelancer who has demonstrated expertise with ANSYS simulations in the past. I look forward to reviewing applications and working together to complete the project quickly and accurately. Thank you in advance!
I am looking for a freelancer who can perform a finite element analysis for the crash bobbin of a motorcycle. The crash bobbin is made of steel bolt, bobbin Nylon, and rubber. Skills and experience required: - Expertise in finite element analysis - Proficiency in both static and dynamic analysis - Knowledge of material properties and behavior - Ability to optimize designs for maximum strength The desired outcome of the analysis is to optimize the design of the crash bobbin for maximum strength. If you have experience in conducting finite element analysis and can provide valuable insights into potential failure points and evaluate performance under specific conditions, then this project is perfect for you. I have four similar products for analysis and optimising
I am looking for a freelancer who can perform a fluid flow simulation for a PEM Fuel cell project. The main goal of the simulation is to improve an existing design. Skills and Experience: - Proficiency in Ansys software - Strong background in fluid dynamics and simulation - Experience in creating 3D models for simulations - Knowledge of PEM Fuel cell technology and design principles Responsibilities: - Create a 3D model for the fuel cell simulation - Conduct fluid flow simulation using Ansys software - Analyze the results and identify areas for improvement - Make recommendations for design enhancements based on simulation findings Deliverables: - Detailed report on the simulation results and analysis - Recommendations for design improvements - Updated 3D model if necessary Note: The f...
I am looking for a welding fixture design to help with my manufacturing efforts. I have some idea of the materials and dimensions that I need, but I am open to recommendations. The type of welding fixture I need is a fixture and it will be used in the manufacturing process. I am seeking a high-quality design for an optimal outcome.
I am looking for a freelancer who can assist me with simulation and modeling techniques in Simulink, specifically focusing on control systems. The model that needs to be created is of moderate complexity and there are specific parameters that need to be considered in the model. Ideal Skills and Experience: - Proficiency in Simulink and control systems - Strong understanding of simulation and modeling techniques - Ability to work with specific parameters and constraints in the model
I am looking to design and CAD a machine for manufacturing purposes. This machine will make a 20 gallon container out of wheat straw and other biodegradable forages. The mold has to be designed for it. It will be a press machine with a special mold. Specifically, I have specific size dimensions for the machine that need to be taken into account when designing and creating it. If you can design and CAD such a machine according to my specified size requirements, please reach out to me to discuss the project further. Thanks!
I am looking for an experienced Solidworks designer who can create a machine design for manufacturing with detailed components and assembly instructions. I have specific materials that must be used in the design and am open to any creative input that the designer may have. This design needs to have a good level of detail and will require a lot of attention and knowledge. I need a reliable designer who can meet the project's deadlines and provide a high quality design. If you believe you have the necessary skills and experience for this project, I encourage you to submit your proposal.
I am looking for a mechanical engineer who can assist me with designing and prototyping a project. The ideal candidate should have experience in this field and be able to bring my ideas to life. Specific Requirements: - I have some ideas for the design but am open to suggestions from the engineer. - The project does not have a strict deadline and can be completed within a flexible timeframe. Skills and Experience: - Proficiency in mechanical engineering and designing - Experience with prototyping - Strong problem-solving skills - Ability to work collaboratively and provide creative input If you are a skilled mechanical engineer who can help me bring my ideas to life, please reach out. I am excited to collaborate and create something amazing together.
I'm looking for a freelancer to create a mass balance spreadsheet for the beef offal meal industry. The specific calculations required for this project are yield calculations for equipment such as a digester and dryer. The client has all the necessary data for this project, so no data collection is required.
Mechanical Engineer needed for Product DFM The product is an electronic wearable and is currently in the prototype stage of product development and requires a skilled Mechanical Engineer to assist with Design for Manufacturing (DFM) processes. Requirements: - Experience in DFM and product design optimization - Proficiency in CAD software to work with existing partial CAD files and technical drawings - Knowledge of materials and manufacturing processes, with a focus on metals and ceramic materials - Ability to provide recommendations for material selection and design improvements - Strong problem-solving skills to address any issues that may arise during the DFM process Ideal Skills and Experience: - Mechanical Engineering background - Expertise in DFM and product development - Exper...
Tasks You are working in an engineering consulting firm. Your team is assigned with a structural design job. At the current stage, a 2D model is used for the preliminary analysis. The structural layout is presented in Figure 1. Your manager knows that, you are doing the course 49047 Finite Element Analysis at UTS and your team is assigned to prepare a preliminary structural analysis report, by using the knowledge you learn from this course. You are expected to use both Matlab and FEM commercial software to conduct the structural analysis, and then present the results that you obtained from both tools in your report. The length of this report shall not to be more than 10 pages (excludes the title page). The content of the report should be including but not limited to: 1. The deformation sha...
Hello! I need an experienced specialist capable of working with Siemens NX software and converting my 3D model into G-code for a 5-axis milling machine. I am seeking an expert in Siemens NX to generate G-code for a 5-axis milling machine. The project involves advanced milling techniques. Skills and experience required: - Expertise in Siemens NX - Proficiency in generating G-code for 5-axis milling machines The milling process will primarily involve working with wood material. The client does not have any specific preferences for tools or methods to be used in the milling process.
Project Title: Static Analysis of the Concrete Mix I am looking for a freelancer who can perform a static analysis of a concrete mix for building construction purposes. The specific property of the concrete mix that I would like to analyze is its compressive strength. Skills and Experience: - Expertise in concrete technology and materials science - Knowledge of ASTM Standards for concrete analysis - Static analysis beam in Ansys - Previous experience in analyzing and testing concrete mixes for building construction projects The ideal freelancer should have experience working with concrete mixes and be familiar with the ASTM Standards for concrete analysis. The analysis should comply with the ASTM Standards. If you have the necessary skills and experience in concrete analysis and are f...
I am in need of a mechanical engineer with expertise in Unigraphics NX for a project. Ideal Skills and Experience: - Strong proficiency in Unigraphics NX - Extensive knowledge of [specific area of mechanical engineering] - Experience in [design / analysis / manufacturing] - Ability to work efficiently and meet deadlines
I am looking for a freelancer who can conduct a magnetic field analysis of an induction coil motor using ANSYS Maxwell. The purpose of this analysis is for academic research. I have specific parameters that need to be considered during the analysis. Ideal skills and experience: - Expertise in ANSYS Maxwell - Strong background in electromagnetic field analysis - Experience in conducting academic research projects - Familiarity with induction coil motors and their analysis is a plus
As an experienced auto cad engineering specialist, I am looking for someone to take on a project to work with design documents in the 2D drafting space. I have all the details for the project, including specific dimensions, and would like the final design to be delivered in both DWG and DXF formats. I am open to proposals with competitive prices and am looking forward to discussing the project with potential freelancers.
*DO NOT BID IF YOU ARE NOT INVITED* This is a very small project for testing experience and skills of ONLY INVITED freelancers. The invited freelancer will receive a portion the confirmed milestone for the original project if delivering a part of the project agreed in chat perfectly and within 2 hours. The milestone shall be refunded immediately if the candidate fails to do so.
I am looking for a freelancer who can convert hand-written Mechanical , chemical biology diagrams, formulas, and other specific details from JPG format to DWG format. The project involves converting a few hundred diagrams. Skills and Experience: - Proficiency in converting JPG to DWG - Strong knowledge and understanding of biological diagrams and formulas - Attention to detail to accurately digitize hand-written diagrams - Ability to work efficiently and meet deadlines
I am looking for a skilled professional to create detailed steel fabrication drawings for a medium-sized concrete tilt-up factory. The ideal candidate should have experience in creating highly detailed drawings with all cross-sections and component details. Requirements: - Proficiency in steel fabrication drawings - Ability to work with detailed blueprints - Strong attention to detail to accurately represent all cross-sections and component details Skills and Experience: - Expertise in steel fabrication drawings for medium-sized factories - Familiarity with concrete tilt-up construction - Proficient in CAD software for accurate and precise drawings This project requires the creation of highly detailed fabrication drawings, including all cross-sections and component details. The drawings...
I am looking for an experienced technician to create CAD drawings for machined parts for automotive use. I already have exact dimensions for the parts, and I require accuracy and precision. The parts must also meet all industry standards and regulations. I need someone with extensive experience in creating mechanical parts, specifically in the automotive field. If you have previous experience in creating CAD drawings for machined parts, please reach out to me.
I am looking for a freelancer who is experienced in using Ansys for structural analysis simulations. The ideal candidate should have the following skills and experience: - Proficiency in using Ansys for structural analysis simulations - Familiarity with different types of structural analysis simulations - Ability to understand and implement specific requirements and constraints for the simulations - Expertise in providing a basic overview of the simulation results - Strong attention to detail to ensure accurate and reliable simulation results If you meet these requirements and have the necessary skills and experience, please submit your proposal.
I am looking for a freelancer who can provide a tutorial on Ansys 19.2 for simulation purposes. I am a beginner in using Ansys and would like a tutorial that covers the basics and provides a step-by-step guide on how to perform simulations using the software. Ideal skills and experience: - The tutorial should be based on the DesignModeler and the latest ANSYS Fluent software. - The geometry of models is very simple, and the main focus is on multiphysics (chemical reactions, mass transfer, heat transfer, and flow all in one). - Details and specific requirements that shall be delivered will be shared with qualified candidates through chat. - The tutorial should be designed for beginners in CFD modelling. - Proficiency in Ansys 19.2 - Strong knowledge in simulation techniques and methodolog...
I am looking for a MATLAB Engineer with experience in civil and structural analysis. The ideal candidate should have expertise in structural design and analysis. - No additional software is required, as the project will be done using MATLAB The project needs to be completed within 5-7 days.
Design a combustion chamber 60 cm dia Annular combustion chamber that can be 3D printed It needs two type of injectors. you need 6 type 1 injectors and 3 type 2 injectors. type 1 and type 2 carry different fuel, and we need 20 percent of type 2 fuel, and 80 percent of type 1. the combustion chamber part that's closest to the bearing has to be cooled. so suggesting that the injector is around that area.
I am looking for someone with experience in mechanical design work for outer body of a machine to help me bring my design to life. I need some 3D modeling along with 2D drawings and you will be provided with exact measurements for the project. I need this work completed within a month, so if you have the skills and knowledge to get this done quickly, please let me know.
I am looking for an experienced freelancer to carry out EMF mitigation in a house I own. The primary concern that I have is related to health, so I’d like someone who knows how to safely locate and mitigate any EMF fields present in the home wiring. I do not currently own an EMF meter, which is necessary for this task, so the freelancer will need to provide one. This is a critical job and any interested parties must be experienced and certified in EMF mitigation. I look forward to receiving bids!
Looking for someone to do drawing and CNC code using Autodesk fusion. Due to good responses to this project, and lots of questions I am adding detail to my proposal. This typically involves converting an image to dxf that is clean so that it can be cut. Fusion 360 converts the dxf to .tap file. I use a Crossfire plasma system and Hypertherm PM85 plasma. Video tutorials are available on Langmuir website. I use Mach to operate the CNC machine. My hope is to find someone who can make clean .tap files that are ready to cut for a reasonable cost. Budget is perhaps $10-$20 CAD for a typical design. Some of these are very easy with text changes, others require rework. I have attached a couple pictures to show some past work.
I am looking for a freelancer who can assist me in designing an electric ignition system for a small rocket engine with custom specifications. Skills and Experience: - Experience in designing ignition systems for rocket engines - Strong knowledge of electrical engineering and ignition system components - Familiarity with rocket engine specifications and safety protocols - Ability to work collaboratively and provide design recommendations based on project requirements The ideal freelancer will have expertise in ignition system design and be able to provide innovative solutions to ensure reliable and efficient ignition for the rocket engine.
Project is to come up with design ideas and design a pool cover deck with track systems and automation . We have some ideas we need mechanical designer who can design with possible materials that are available with integrated home automation compatible that fits into the idea and design it in cad drawings.
i want to build a product from 2mm metal sheet - i draw it in autocad but when it bends dimensions are wrong, so what u need to do is make it 3d in autocad or solidworks, and then fix the autocad dimensions please bid only if u have experience in metal sheet because i think you need to calculate the K factor when bending, ill pay after i build the product and see if its correct
Does anyone have experience building large RC boats? I need a semi-autonomous boat that can travel between 2 islands at a local marina. I want it to be 6 ft by 4 ft and a catamaran design. Like this , but smaller I know this is a long shot but please get in contact if you have done similar RC boat projects. In your bid be sure to show previous large scale RC boat projects Similar size: Autonomous example: thanks
I am looking for a freelancer to create a system for a water bottle that automatically fills itself. This project is for starting a new enterprise. The preferred material for the bottle and its automatic filling system is plastic. The desired volume of the water bottle is less than 500 ml. Skills and Experience: - Experience in designing and creating water bottle systems - Knowledge of plastic materials and their properties - Ability to design a versatile nozzle that can fit all types of faucets - Understanding of automation systems and how they can be applied to water bottle filling
I am looking for a freelancer to create a DFX file of a design which I will provide. This particular project is for a CnC design to be cut into metal, and I will provide the specific dimensions and measurements for it. The level of detail of the DFX file should be detailed with all components included. If you are an experienced freelancer with a great eye for detail and accuracy, I would love to hear from you. Please get in touch if you have any further questions or if you think you are the perfect fit for this job.
We have been tasked with draining and refilling antifreeze from diesel engines and rooftop mounted heat exchangers. We will be using a portable electric pump and 55 gallon drums. I need help determining the correct type of pump (centrifugal, gear, vane, etc) and required horsepower for the electric motor. The fluid loop that we need to pump into is as follows: 6” piping Heat exchangers are located on the roof approximately 60’ in the air Piping makes multiple 90 degree bends throughout the cooling loop There are ten engines and heat exchangers. The number of 90 degree bends on each piping loop varies, but can be assumed safely at 8 In order to not bind the system with air, we need to pump at approximately 15 gallons per minute, this can be anywhere from 10-20 gallons per minut...
I am looking for a freelancer who can help me create a droplet-based microfluidics setup. I have specific requirements for the electronics and programming aspect of the setup. The preferred programming language for this project is Anduino, C++ , Python Budget : no more than 100 CAD Skills and experience needed: - Knowledge and experience in microfluidics setup, specifically droplet-based microfluidics - Proficiency in Arduno programming language ( will need to program solenoid valves to control flow of the reactor ) - Strong understand of electronics and how to assemble solenoid valves on Arduino microcontroller - Strong understanding of electronics and programming aspects of microfluidics setup
I am looking for a skilled Solidworks professional to help me with a 3D modeling project. I have all the necessary details and specifications, which I will provide. I need a design maybe some sort of slot to fit that t-shape at the end of the part. It will be secured with screws to a plexiglass.