Технологія машинобудування Jobs

I am looking for someone with experience in Comsol simulation to help with piezoelectric energy harvester design at the earliest, ideally within a week. - Beyond the simulation work, I need someone with strong documentation skills. - Required: 1) Generated voltage and power for applied strain% (like in cantileve) 2) Device capacitance, resonance frequency & impedance 3) Piezo strain coefficients for device geometry 4) Displacement (actuation) for different voltage 5) Sensitivity (output) for different level of stimuli (added mass in grams and pressure)

I'm looking for an experienced design engineer who can assist me with designing single-phase generators in 10kW, 20kW, 30kW, and 40kW capacities for the Canadian market. This project involves a thorough review of the Cummins, Kohler, and Briggs and Stratton product offerings; seeing what makes them unique in their design and then coming up with our design. Key deliverables for this project include: - A detailed design proposal for a new brand of single-phase generator tailored for the residential market. - Recommendations for optimal capacity levels (10kW, 20kW, 30kW, and 40kW) based on market demand, competitor analysis, and technical feasibility. - A comprehensive comparative analysis of the existing Cummins, Kohler, and Briggs and Stratton products. - Auto Cad design work to f...

necesito profesores de los rubros anteriormente mencionados para mi agencia de cursos y mentorías personalizadas.

I need a 3D model to be created using Lua scripting and Icesl for a project that I'm working on. The project is urgent and I need it completed as soon as possible. Key Requirements: - Expertise in 3D modeling - Proficiency in Lua scripting - Previous experience with Icesl Please let me know your availability and your experience with similar projects. Time is of the essence here, so I'm looking for someone who can dedicate time and effort to this quickly.

We are looking for a skilled CFD & FEA expert to conduct simulations for our boat design project. Our goal is to optimize the hull design for two specific configurations: 1. Twin-Engine/Surface Drive Design: We anticipate using twin engines and a surface drive for optimal performance. The primary focus here is on optimizing the hull for handling, speed, and efficiency. We also aim to identify the performance sweet spot for this configuration. 2. Single Engine/Jet Design: We also want to explore the possibility of using a single engine with a jet propulsion system. The goal here is to optimize the hull for maneuverability and handling, rather than top speed. We want to determine if any drastic changes, such as a smaller hull, are needed to achieve optimal performance in this setup. U...

Hi, I need help with optimizing this air-venturi. The goal is to: 1, Adjust this air-venturi to maximize the water-aeration with as small air bubbles as possible with given parameters 2, Make it to deliver 200 and 300 liters/h (2 variants) of at 3 bars water pressure. Plus that i need some help to calculate pressure drops in PVC pipes and other flow related tasks . I prefer to pay per hour. And as we are a unfortunately poor startup, lowest rate wins. Please answer with a personal reply and not an AI generated one.

Realización de una pieza 3D más ensamblaje con otras ya hechas en catia, aplicando cinemática. Sería en un día y horas concretas

Necesito que alguien me realice un isometrico de tuebrias y accesorios basado en un sketch simple y un P&ID

I'm aiming to develop a physical product intended for commercial use within the food and beverage industry. A good understanding of wiring circuits and plastic moulding is important for this project. This is a one off design project. Skills and experience required: - Experience in electrical wiring work The success of this product will largely depend on its usability in the retail environment.

Am doing a project using a simple shell and tube heat exchanger design and I have a problem with Ansys fluent validation. I already drew the shell and tube heat exchanger, simple design. However, the problem is that am unable to get similar results as the actual value when it comes to pressure drop. for flow rate 1 am getting it correct, but mass flow rate 0.5 and 2 kg/s are different and far from the actual values for the pressure drop of the shell outlet. I need someone that can fix the issue achieve at least 6% or less error compared to the actual value.

I'm in need of a skilled Matlab expert that can assist me with an image detection project. The particularities of the images, real-time versus offline processing, and the output format are all flexible and can be discussed according to your expertise and recommendations. Key Requirements: - Proficiency in Matlab - Previous experience in image detection - Ability to discuss and decide on the most suitable approach and output format Feel free to share your relevant experience and suggestions to ensure the project goes smoothly. Looking forward to working with you.

I'm in need of a structural engineer or a person with a relevant background in load-bearing support. The project involves the use of I beam sections, particularly an ISMB-300 beam acting as a column and another ISMB-300 beam acting as a beam. Specific Details: - The ISMB-300 beam will connect to the web of an ISMB-500 column. - The ISMB-300 beam will connect to the flange of the ISMB-500 column. - The connection will be executed by 3 - 20mm diameter bolts. - The I beam sections will be put to use in an industrial environment. - The load anticipated for these I beam sections is a medium load, ranging from 5 to 15 tons. Ideal candidates for this project should have a strong understanding of load-bearing support structures, and experience in designing and implementing such systems. P...

A project is to find a better script or an idea to overcome ozforensics. Facial LivenessDetection Biometric verification without the presence of the person concerned

I need a skilled content creator who can provide various textual and visual content to populate my website. The project involves creating content for more than ten pages. In the area of Mechanical equipment. Key Responsibilities: - Develop high-quality, engaging, and SEO-optimized written content for each page. - Source and format relevant images to accompany the text on each page. Requirements: - Proven experience in writing engaging web content. - Proficiency in SEO practices to ensure the content is search-engine friendly. - Strong eye for visuals and ability to source and format relevant images. This project is ideal for a freelancer who can work efficiently, has a background in content creation and SEO, and can deliver a high standard of work.

I'm in need a freelancer to assist in the comprehensive design and development of a commercial electric car. This car will be a full hybrid, meaning it will be capable of self-charging, and will have a particular focus on energy efficiency. Key Responsibilities: - Full Exterior and Interior Design: This car needs to be visually appealing, and project a modern, sleek, and commercial image. - Mechanical and Electrical System Design: We need a team with a strong focus on engineering, able to create systems that are energy efficient and innovative. - Innovations: This is an important aspect of the project. We're looking for a team that can bring fresh ideas to the table, with a particular interest in self-driving capability, voice control assistant, wireless charging, advanced safe...

I am seeking an experienced engineer who can assist me in the design and analysis of a new project. Ideal skills and experience for the job: - Proficiency in AutoCAD for design and analysis - Strong background in engineering, particularly in the area of design and analysis - Excellent problem-solving skills - Ability to work closely with me to understand my vision for the project and bring it to life

I am seeking the expertise of a professional engineer to create 2 sets of stamped engineering plans for a 7-10k elevator boat lift. The desgin should incorporate: - 20 degree angle lift secured to a seawall, indicating a balance of strength and flexibility. - Weight capacity between 5,000 - 10,000 lbs, to cater to a diverse range of boats. The ideal candidate should have: - Extensive experience in marine engineering - A proven track record with designing boat lifts - Familiarity with the local codes and regulations in Pasco County. For a smooth working relationship, the ability to respond promptly to queries and meet deadlines is crucial. Detailed and clear communication is also essential.

I'm aiming to create a mobile dog wash self service that will target Dog Parks and mobile pet grooming businesses. The main goal for this project is to design a functional, visually appealing, and practical dog wash trailer that can be operated as a stand-alone business. Key Requirements: - I want the trailer to be equipped with high-quality dog grooming equipment, Which I know what I am using. The design should be such that it can accommodate multiple dog's needs. - A proper water supply and drainage system is a must, ensuring efficient water usage and waste management a storage tank both clean a dirty. - The trailer should have enough storage space for a large battery-powered solar on top invertor siding that comes off during the summer and glass walls that go on during the wi...

Type of work: Consultancy/ Some design work. Have to work with the existing team. I'm looking for an experienced engineer who specializes in rubber gasket design, particularly for plumbing applications. The ideal candidate will have: - In-depth knowledge of rubber gasket design - Experience working on gaskets with specific attributes advantageous for: - High temperature resistance - High pressure resistance Your role will be to assist with the design and potentially the testing phases, to ensure the created gasket meets these specific attributes. Please detail any relevant experience and projects in your proposal.

Looking for an industrial / mechanical engineer professional who can assist in a variety of areas, from product design to overseeing the production process for skate facilities. Key Responsibilities: - Skatepark Design: You'll be responsible for designing skate facilities that are both innovative and practical. - Skatepark Construction: You'll be overseeing the construction of these facilities, ensuring they're built to a high standard. - Production Process Management: You'll be handling the production process for the skate facilities, ensuring they're manufactured efficiently and to spec. Ideal Candidate: - Spoken and written fluent English - Proven experience in industrial and mechanical engineering, particularly in product design and manufacturing process man...

I'm in need of an expert in ANSYS software to perform a range of structural and/or thermal analysis tasks that are essential for my product development. Key Requirements: - Experience in ANSYS: As my ideal freelancer, you should have a strong command of ANSYS software, with a proven track record of using it for structural and/or Thermal analysis. - Product Testing: You'll be required to perform a series of tests on the product design, including a drop test, pressure test, load test, load distribution and thermal distribution analysis. - Comprehensive Structural Analysis: The primary goal of the project is to conduct a thorough structural analysis. This includes identifying stress points, testing material durability, and simulating real-world conditions. Material knowledge: She...

I'm seeking a skilled and experienced designer to assist in a project related to manufacturing machinery. Specifically, I'm in need of: - Creative and functional designs for my proposed machinery - Knowledgeable input and advice on manufacturing process optimization - Ideas for system integration This will require understanding of the industry, manufacturing process, machinery operation, and system integration. An ideal candidate will have a strong background in mechanical engineering, industrial design or a relevant field, with experience in machinery design and manufacturing.

I'm in need of a seasoned Mechanical Engineer with specific expertise in heat transfer, fluid dynamics, and thermodynamic cycle analysis to assist in the development of a revolutionary solar thermal engine patent prototype. Key Requirements: - Conducting in-depth thermodynamic cycle analysis for the solar thermal engine. - Designing the engine layout and key components to optimize its performance. - Understanding and managing the behaviors of steam vapor and condensate. - Proficiency in analyzing fluid flow, power, and pressure drop. - Knowledge of steam hammer and heat pipe behavior for this application. - Experience with developing engines within the 1-5 kW power output range is essential. Ideal Skills: - Proficiency in CAD software, such as SolidWorks. - Experience wi...

I need an expert in Ansys Fluent who can complete a heat transfer simulation setup within a one-day deadline. The specifics of the assignment are: - simulation - Heat transfer simulation with a focus on conduction - Post-processing analysis Freelancers should have a background in Ansys Fluent software and should be experienced in dealing with heat transfer simulations, The ability to adhere to strict deadlines is also crucial. Please place your bid if my project matches your skills and experience.

You must to be at least 16 years old and live in Latin America or Eastern Europe. ✻ NO EXPERIENCE REQUIRED ✻ You do not need any experience whatsoever, but you must be clever and eager to learn. No. I am *not* being charitable. I am being practical. ✻ PAYING YOU TO LEARN ✻ No. You aren't dreaming. I value intelligence and problem-solving ability over experience. I'd prefer to work with someone who is clever and learns quickly rather than someone experienced but is not very intelligent and/or does not solve problems scientifically. Would I hire an Isaac Newton or an Albert Einstein even if he had no programming experience? Of course I would. ✻ TESTS ✻ You must pass several difficult logic tests to work with me. The first logic test you complete for me will be an unpaid log...

We need a complete design of sand separation system using cyclones to separate sand under 150 microns including air blower - feeding capacity 45 tons/hour of sand. Max cyclone dia 1.2m

I am in need of a skilled professional who can develop a Rhino Grasshopper script for a pipe network. This script. Check attachment for specs. Ideal skills and experience for this project include: - Proficiency in Rhino and Grasshopper - Strong background in architecture and structural engineering - Experience in developing similar scripts. Please note that the specifics of the script are outlined in the document that will be provided upon engagement. I am looking for a professional who can deliver high quality work within the specified requirements.

I need assistance with calculating the correct motor size and torque requirements for an industrial application. Key Job Details: - Use your expertise to analyze the load the motor will need to move. - The ideal motor should be able to handle the load efficiently and effectively. - I'll need detailed calculations (with reference) to be shared at the end of the project. Preferable Skills: - Experience in industrial machinery - Expertise in motor sizing and torque calculation. The motor will operate in a standard factory environment, moving a load that is constant and predictable. I would appreciate it if you could provide examples of similar projects you've worked on in the past. Attached is a similar project example.

I'm in need of an engineer with expertise in both electrical and mechanical engineering. Our aim is to design a high-power attachable biking dynamo/alternator for bicycles. The primary objective of this project is to create a device that can generate and store significant power for storage in high-capacity batteries. This dynamo/alternator should deliver a high power output, mainly focusing on efficiency, ease of use and weight. Key requirements: - Designing a high-power dynamo/alternator that can support extensive power needs. - The device should be attachable to a standard bicycle without impacting its performance or aesthetics. - Prioritizing power output over size or weight, meaning the final product can be robust as needed. Your role will be to: - Combine your expertise in el...

I'm seeking an expert in Solidworks design to create instrument GA drawings for water quality analysers. Proficiency in mechanical instruments and knowledge of water quality analysers is indispensable for this task. Key responsibilities will include: - Designing comprehensive water quality analyser models using Solidworks in 3D & 2D GA. - Incorporating specifics of mechanical instruments in analyser designs. - Adapting designs based on functional aspects of analysers. Ideal applicants should be seasoned Solidworks designers with hands-on experience in mechanical instruments. Understanding of water quality analysers would make a perfect fit. If you are meticulous and adept at interpreting technical standards, I'd be glad to work with you.

I need a Mechanical Engineer to design a carbon fibre scooter prototype. This project starts with the ProE proof of concept CAD model, attached. It eventually needs to be progressed to be ready for manufacturing. Ideally, bicycle and scooter design history would benefit. The job will start in about six weeks. The CAD model for prototyping is required by the end of June. Drawings and BOM for costing are necessary. I will cost with your assistance. It will be a collaborative project, with phone and email communications, and include prototype parts. An hourly rate is appropriate. Don’t apply with a structural, civil, graphics, animation or architectural background. It is a light engineering job.

I'm an intermediate learner looking for an expert in solid propulsion and physics of explosive materials who can provide me with online tutoring. Key Topics to be Covered: - Principles of solid propulsion - Physics of explosive materials - Combustion and detonation processes The ideal candidate should have: - Profound experience in solid propulsion and explosive physics - Strong communication skills for effective online tutoring - Ability to break down complex topics into simplified, understandable concepts. The classes are to be conducted solely online, using platforms such as Zoom or Teams. Your availability to cater to my learning pace and schedule would be a great asset. Looking forward to your proposals.

I've noticed a burning smell coming from my electrical panel within the last 24 hours. Though it's less than 1 years old, I'm concerned about a possible malfunction and require immediate assistance. Key Points: - The issue is isolated to the electrical panel and doesn't seem to be affecting any appliances or areas of my home. - The panel is relatively new, which makes the situation even more puzzling. Ideal Skills and Experience: - Proven experience in electrical troubleshooting and panel repair - Immediate availability for an urgent issue - Knowledge of safety protocols for handling electrical systems - Strong communication skills and the ability to explain the problem and solution clearly.

I'm seeking a structural analysis expert proficient in Abaqus to help me analyze a metallic structure. The goal is to deliver a comprehensive report with stress maps and deformation plots. Key requirements: - Proficiency in Abaqus: You should be very experienced with this FEA software, as it is central to this project. - Structural Analysis: Your expertise in structural analysis will guide you when interpreting and reporting the results. - Metal Materials Experience: The structure under study primarily comprises metal materials, hence your experience in analyzing metals will be crucial. If you're a detail-oriented, experienced Abaqus user ready to deliver a comprehensive structural analysis of a metal structure, I'd love to hear from you.

I'm in need of a Good Quality Inspector to assess the condition and organization of Spiral Separator Components in Carrara, QLD 4211, Australia. The role calls for a professional with: - Keen attention to detail - Familiarity with industry standards The job entails focusing on a selection of components. Responsibilities include: - Unpacking and organizing components - Verifying items against the packing list - Ensuring proper labeling - Inspecting each component for any damage - Reporting any missing or damaged items Having strong communication skills is a must, as any discrepancies need to be accurately reported. Previous experience with spiral separators or similar machinery would be advantageous.

I'm looking for an expert in SCARA robot manipulation to construct an assembly line. - Robot Task: The SCARA robot will need to accurately perform insertion and dispensing tasks. - Object Specifications: The robot will be working with small objects weighing less than 1 kg. Ideal skills for this project include: - Extensive experience in robotic assembly, specifically using SCARA robots. - Strong understanding of manufacturing processes and assembly line automation. - Expertise in robot programming for precise, small-scale tasks.

I'm seeking a professional to provide a detailed engineer foundation report for an existing structure. My bank requested this report to evaluate the current status and stability of my property, particularly focusing on: - Addressing any potential risks. - Assessing the overall structural integrity. There exist some areas of concern that need particular attention and these include: - Existing water damage. - History of basement floods. Your bid should exemplify experience in structural engineering, risk identification, and assessment of water damage. It's crucial that you understand the specifics of how these issues could impact the foundation's integrity and stability. A background in working with similar situations and a demonstrated ability to produce accurate, compreh...

I'm seeking an experienced mechanical engineer with expertise in CAD to assist me in finalizing the final commercial design for the StarDrive Propulsion system which will be used in satellite station keeping applications. Comprehension of the design is a prerequisite, kindly inform yourself through and my YouTube channels, Dennis Plews and Dennis J. Plews. Tasks will include: - Familiarizing yourself with the existing design - Assisting in implementing specific mechanical components into the final design. Ideal candidate must have: - Proficiency in ANSYS level CAD. - Mechanical engineering experience and background. - Familiarity with integrating specific mechanical components. - Understanding of propulsion systems or similar technology would be beneficial. Looking forward to wo...

We are seeking a California licensed geothermal engineer to conduct a peer review and certification of our ground source 126 ton thermal energy system. The engineer should possess extensive experience and expertise in geothermal engineering and be familiar with California state regulations and licensing requirements. The main responsibilities include reviewing the thermal energy system design, ensuring compliance with applicable codes and standards, and certifying its successful implementation. The ideal candidate should have excellent problem-solving skills, attention to detail, and the ability to produce accurate reports.

I'm looking for an expert in Simulink and PID control systems to develop a model for the active suspension system of a vehicle, with a particular focus on using electromagnetic actuators. While I'm not completely certain about specific performance targets, I would like the model to be versatile enough to prioritize either ride comfort or handling performance. The base model is provided, this is missing an actuator and the PID controller which is required by you. Expected deliverables: - A thoroughly tested and validated Simulink model for the PID control of an electromagnetic actuator based active suspension system as mentioned in the document. Ideal skills and experience: - Extensive knowledge in PID controls, specifically for suspension systems - Proficiency in Simulink and ...

I'm seeking an expert in Abaqus FEA to execute a structural analysis of a medium-sized structure. Key Responsibilities: - Conduct a profound and detailed structural analysis using Abaqus FEA - Quantify and interpret results, providing comprehensible findings Ideal Skills: - Excellent command of structural analysis utilizing Abaqus FEA - Experience working with medium-sized structures - Detail-oriented mindset to capture all structure properties and anticipate all potential challenges. Your bid should include an approximate timeline for the analysis along with relevant samples of past structural analysis projects. I look forward to working with a seasoned professional ready to deliver accurate and reliable results.

**Freelance Opportunity: Cardboard Craft Project Designer** We are seeking a talented and creative freelance professional with a background in structural engineering, mechanical engineering, or arts & crafts to develop unique cardboard craft projects for children aged 5-10. The ideal candidate will have a passion for crafting, an innovative approach to design, and the technical skills to ensure projects are both engaging and structurally sound. Please see attached file to see what are the limitations. **Project Overview:** - **Craft Focus:** Create engaging and educational cardboard craft projects suitable for children aged 5-10. - **Design Constraints:** Crafts must be limited to using specific actions and techniques: cut, score, and punch. - **Scope:** Develop 50 unique projec...

Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

I am pursuing the development of a 40ft high shipping container that will be used as a multi-functional space. This container garage will serve three distinct functions: - A parking spot for vehicles - A workshop setup - A storeroom I am looking to work with someone who is not only familiar with the practical aspects of building a shipping container garage but also has experience working with a building and planning commission. Proficiency in spatial planning will be important too, as the garage will serve multiple purposes. The planning will have to include a flood plain elevation study considering the garage needs to have a cement floor.

I'm seeking an Inventor expert who can assist me with configuration modelling tasks using iLogic. While I didn't specify the exact features or purpose of this modeling in the questionnaire, I'm looking for someone who can help me in these areas: - Configuring the model to allow dimensions customization - Implementing part and material selections within the model - Ensuring the model can be adapted for different product designs or manufacturing processes Please note that this project requires expertise in Autodesk Inventor, and familiarity with iLogic will be highly advantageous. If you think you can help me with this, please place your bid and share any relevant experience you have in this field.

Enthalpy energy chemical calculation for gas reaction Quick calculation will share details in message

I'm in need of a skilled 3D modeler who can create a detailed model of a car with an intermediate level of detail for the wiring harness. In this project, you'll be tasked with creating a 3D model that visually represents the design of a car, with a particular focus on the wiring harness. This model is intended for visualizing the design of the car, rather than for testing compatibility or educational purposes. SKILLS & EXPERIENCE: - Proficiency in 3D modeling, specifically with SolidWorks - Experience creating detailed models of cars and wiring systems - Attention to detail to accurately represent the connectors in the wiring harness - Understanding of intermediate level of detail for wiring harnesses DELIVERABLES: - A 3D model of a car with a detailed wiring harness inclu...

I'm in need of an expert in Computational Fluid Dynamics (CFD) to assist with the simulation of gas flow in a pipe. The goal of this project is to optimize the fluid flow within the system. Key Requirements: - Conduct CFD simulations on gas flow in a pipe system - Optimize the fluid flow pattern within the pipe - Provide recommendations on enhancing flow efficiency Ideal Skills and Experience: - Proficiency in CFD software (e.g., ANSYS, OpenFOAM, COMSOL) - Strong background in fluid dynamics and pipe flow - Experience with optimizing fluid flow systems - Ability to interpret and communicate simulation results clearly Please note that the simulations are limited to gases only. The ideal freelancer would have a strong understanding of CFD principles and the ability to translate simu...

thermodynamics calculation xx flow, xx flow g/s, stoich combustion ratio = xx , what is the energy output Watts

Přehled projektu: Hledáme zkušeného strojního inženýra nebo tým inženýrů, kteří navrhnou vysoce výkonný čtyřtaktní motor pro model letadla. Motor musí splňovat následující specifikace: Specifikace: Typ motoru: Čtyřtaktní Zdvihový objem: 230cc Konfigurace: Dvouválcový, boxer/plochý motor Další vlastnost: Integrovaný startér Odpovědnosti: Navrhnout a vyvinout detailní výkres motoru. Zajistit, aby byl design lehký a vhodný pro model letadla. Integrovat spolehlivý startovací mechanismus. Optimalizovat motor pro efektivitu a výkon. Spolupracovat s naším týme...