Ingegneria Meccanica Jobs

Sto pianificando la realizzazione di una scala a giorno in metallo per interni e mi serve un disegno tecnico completo che possa essere consegnato direttamente al fabbro e al falegname. Cosa mi aspetto: • Modellazione 2D/3D della struttura metallica con gradini in legno, pedata ed alzata in legno completa di misure, spessori e punti di fissaggio. • Tavole esecutive in PDF e file editabili (DWG/DXF o STEP), pronte per taglio e saldatura. • Indicazioni sui materiali: acciaio al carbonio, gradini in legno,tolleranze. • Un semplice render o vista esplosa per aiutare la comprensione del design finale all’impresa che la installerà. Requisiti chiave: – La scala sarà collocata all’interno di un’abitazione, quindi attenzione ...

I need an Aspen simulation that focuses on full process design of a heat exchanger network. The goal is to build an accurate model and deliver a detailed thermal performance evaluation: temperatures, duties, pinch points, approach temperatures, and any bottlenecks that appear once the network is integrated into the overall process flow. You may work in Aspen Plus or HYSYS for the main flowsheet and use Exchanger Design & Rating (EDR) or Energy Analyzer for the network itself—whichever produces the most reliable convergence and reporting. Please document every assumption (fluid properties, fouling factors, pressure drops) directly in the model notes so I can reproduce your results. Acceptance criteria • Complete Aspen file(s) with all units converged • Thermal perfor...

I'm seeking an experienced MEP consultant for a food production unit project in Slough. Expertise in all three areas—HVAC, electrical, and plumbing—is essential. Key Requirements: - Provide detailed designs and plans for HVAC, electrical, and plumbing systems. - Conduct feasibility studies and cost estimates. - Ensure compliance with local building codes and regulations. - Collaborate with architects and contractors throughout the project. Ideal Skills & Experience: - Proven track record in MEP consulting for commercial buildings. - Strong knowledge of current industry standards and regulations. - Excellent communication and project management skills. - Relevant certifications in MEP systems design. Please share examples of previous work and any releva...

I need a comprehensive electrical design for an assisted living apartment block, covering common areas, individual apartments, and outdoor areas. The design should ensure safety and compliance while also being efficient. Key Requirements: - Cable calculations with detailed circuit diagrams - Load calculations and design for all specified areas - Compliance with relevant safety and building regulations - Experience in designing for residential and assisted living facilities Ideal Skills: - Electrical engineering background - Proficiency in CAD software for accurate drawings - Strong knowledge of safety standards and energy efficiency Please include your portfolio and relevant experience in your bids.

I need three compact electromagnets fabricated for integration into a larger prototype. Final outside dimensions will be supplied once we begin, but each unit must: • Run from a standard low-voltage DC source (anywhere in the 12–24 V range is acceptable). • Provide variable holding force up to 40 N, adjustable via a simple in-line control such as PWM, current-limit circuit, or potentiometer. • Remain within the specified footprint and include straightforward mounting points so I can drop them straight into my assembly. • Operate continuously without excessive heat build-up or noticeable magnetic drift. Deliverables • 3 fully wound and assembled electromagnets built to the agreed dimensions • Matching driver or control interface with wiring diagram an...

perform a desktop engineering analysis on a standard oil field pump jack (four-bar linkage mechanism) and its associated gear train. The project requires a combination of mathematical modeling, coordinate transformation, and MATLAB programming. You will be provided with a project brief containing site dimensions, coordinate data for specific points and gear specifications. Refer to PDF attached for more details. I will need a full report that is professional and includes he matlab code, referencing etc. Max bid $15 , anything above dont bother applying.

I’m working on the next-generation gear systems that will drive our CNC turning centres, vertical machining centres, and multi-axis machines. What I need right now is a fresh, precise mechanical design for those individual gear components—everything from tooth profile definition through tolerance-ready manufacturing drawings. Here’s what the collaboration looks like: • Scope ‑ Purely mechanical design: no electronics or control work this round. ‑ Component-level focus: shafts, pinions, spur/helical gears and their mating relations inside the gearbox. ‑ The design must integrate smoothly with our existing machine envelopes and lubrication layouts at JYOTI CNC Automation Ltd. • Typical workflow 1. You receive my baseline requirements, speed/torq...

I’m working on my final-year project on waste heat recovery from a micro gas turbine using a compact heat exchanger, and I need support to complete it properly. (Aviation Field) At this stage, the system is not fully finalized, so the first step is to select a realistic reference micro gas turbine based on literature and define all required operating parameters, including mass flow rate, temperatures, pressures, and fuel flow. I can also share literature I have already found if needed. After that, the work should include: Developing a thermodynamic model based on the Brayton cycle Designing a counter-flow plate-fin heat exchanger Performing MATLAB simulation Iterating the design to balance heat recovery, pressure drop, and efficiency Evaluating overall performance, including heat re...

I have a mechanical component that now exists only as an idea and a few rough sketches. I need it turned into a clean, fully-parametric 3D model in SolidWorks, then documented with precise 2D manufacturing drawings in AutoCAD. You will start in SolidWorks, building the part (or small assembly) so every dimension can be updated later without the model breaking. Once the model is complete and I sign off on its geometry, export the critical views to AutoCAD and create fabrication-ready drawings that follow standard mechanical drafting conventions—clear dimensions, tolerances where noted, and a proper title block. Native SolidWorks files, STEP/IGES interchange formats, and DWG/DXF drawings must all be delivered. I expect the SolidWorks feature tree to remain editable and clearly name...

I need a control-systems specialist to build a Model Predictive Controller for a wind turbine that I have already represented as a Linear Parameter-Varying (LPV) model in MATLAB/Simulink. The controller must juggle three objectives at once—maximising electrical power output, keeping mechanical stress to a minimum, and sharpening pitch-angle accuracy—while remaining robust to real-world disturbances such as wind-speed fluctuations, grid faults, and the occasional mechanical component hiccup. The core work happens in MATLAB/Simulink: setting up the prediction model, formulating the multi-objective cost function, and implementing hard or soft constraints that reflect turbine limits and grid-code requirements. I will provide the LPV model and any necessary operating data; you desi...

I have a 140 × 54 ft heavy-timber framed home already engineered; the full structural package is in hand and ready to share, including floorplan and elevations for every space. I need them tied seamlessly to a construction-ready Mechanical, Electrical, and Plumbing design. I am primarily building with SIP's and ICF's, so there will be a strict limitation on the number of penetrations between the interior and exterior envelope. Scope • Generate detailed MEP plans (sizing, routing, schedules, panel layouts, fixture counts, equipment specs) sufficient for bids and field installation. All work should conform to current state of Washington, Whatcom County, and City of Blaine codes. Deliverables I’ll supply the structural drawings in PDF format. You will return a coo...

I need a clear, technician-level reference that walks through every standard maintenance and repair procedure for the transmission fitted to Mercedes-Benz trucks. The document should move from basic preventive checks all the way to full disassembly and re-installation, always indicating factory torque settings, wear limits, and safety precautions. Please structure it sequentially—diagnosis, removal, inspection, parts replacement, reassembly, testing—so a workshop can adopt it as their in-house SOP. Diagrams or exploded-view illustrations are essential; OEM part numbers and required special tools (STAR Diagnosis, Xentry, torque adapters, etc.) must be called out exactly where they apply. Where electronic calibration or software flashing is needed, outline the steps inside Xentr...

I need a complete modal and vibration study in ANSYS Student version 2026 that mirrors the methodology and numerical results reported in the research paper I will share. The structure is fixed at one end, no external forces or pressure are applied, and the material throughout is Nitinol (shape-memory alloy). My primary interest is in the natural frequencies; matching mode shapes would be a bonus, but frequency accuracy comes first. Please aim for results that are either identical to the paper or within a tight engineering tolerance—if you can document any unavoidable deviations, that is acceptable. All modelling, meshing and post-processing must be done inside the Student edition so I can reproduce everything on my own machine later. I EVEN WANT VIDEO OF HOW U MADE AND GOT RESULTS...

Project Title: Bio-Inspired Disc Brake Design with Dust Collection System (ANSYS Analysis) Project Description: I am a final-year engineering student working on a disc brake project. The main aim is to reduce the formation of the third body layer (dust and debris) on the brake disc by improving airflow and adding a dust collection system. We have already: Designed a basic disc brake model Tried different groove patterns (including Tesla valve-inspired shapes) Studied airflow behavior for dust movement Now, we want to develop a final improved design using bio-inspired groove patterns that can help create unidirectional airflow, pushing dust towards the collection system. What I Need Help With: I am looking for an experienced engineer who can guide and assist with: Suggesting bio-inspired gr...

I’m preparing a new line of water-filter housings and protective covers and need a hands-on sourcing partner who already speaks the language of injection molding and sheet-metal fabrication. Your mission is three-fold: track down capable factories, secure the best commercial terms, and keep quality on target from first sample to final shipment. The parts break down into two main material streams: HDPE for the molded components and carbon-steel for the fabricated sheet-metal elements. I will share drawings and target volumes once we start, but in broad terms we are talking medium-run production with repeat orders if the launch goes well. What I expect you to handle • Finding and pre-qualifying factories that specialise in HDPE injection molding and carbon-steel sheet work...

I have a working prototype of an AI-powered security device and now need production-ready technical drawings that capture every critical detail. The goal is to translate the current physical sample into clear, dimensioned documents that a manufacturer—and any future certification lab—can follow without guesswork. Here is what I need from you: • A full set of detailed 2D drawings covering both the exterior housing and the internal layout. • Cross-sections and exploded views that show board mounts, sensor placement, fasteners, and cable routing. • Basic 3D views or isometrics only if they help clarify an assembly step; the focus is precise 2D detail. • All files delivered in PDF for review plus the original source (SolidWorks, AutoCAD, or similar) so r...

We are looking for a licensed SolidWorks professional to join us for a long-term, regular QC review role. Role & Responsibilities: Perform quality checks (QC) on SolidWorks assignments Review designs for accuracy, standards, and completeness Provide clear feedback and required corrections Compensation: ₹500 per review task Workload: Approx. 5 tasks per day (consistent flow of work) Requirements: Valid SolidWorks license Strong experience in 3D modeling & CAD validation Attention to detail and quick turnaround If you're interested, please apply with: Your experience details Sample work (if available) Availability Looking forward to working with skilled professionals on a long-term basis!

As part of this work, a compact gearbox is designed and analytically developed for a technical application. The objective is to create a functionally reliable, space-efficient, and manufacturable solution that meets the required transmission and operating conditions. The task includes the design of key gearbox components such as the housing, shafts, bearings, and gear elements, as well as their integration into a coherent overall system. In addition, essential calculations are carried out to ensure proper dimensioning and technical validation of the design. The outcome of this work is a fully developed gearbox concept, including technical drawings and the corresponding engineering justification.

**Project Title:** Mechanical Design Engineer Required for Passenger Boarding Bridge (PBB) Cable Tray / Drag Chain System (3-Tunnel) **Project Description:** We are working on a refurbishment project for a 3-tunnel Passenger Boarding Bridge (PBB) and are looking for an experienced Mechanical Design Engineer to develop the mechanical arrangement of the cable management system. The scope involves designing a cable tray / drag chain (energy chain) system for proper routing and protection of power and control cables across moving sections of the boarding bridge. **Scope of Work:** * Design mechanical arrangement for cable routing across 3 telescopic tunnels * Selection and integration of drag chain (energy chain) system * Define fixed and moving points for cable system * Design support str...

We have a electronic siren system which have some electronic components. There is a metal enclosure in which all the components are placed. The problem is that, the current system is temporary like a jugaad. We want to get the modular system designed so the goal is: 1. make every component plug and play 2. wirings and cables hidden inside and secure 3. make connections plug and play 4. Thermal dissipation so system cools down internally as there is no exit in the enclosure 5. make system compact and robust for coastal and extreme conditions. 6. Heat sinks and other ways we can make it temperature controlled. Let me also attach a basic requirements document also (AI generated according to our requirements) You are an expert so you can also suggest the implementation things.

I need a practical yet accurate fixture that holds a mostly sheet-metal frame square and true while it is being welded. The structure also incorporates a few tubes and standard hardware, so the jig must secure mixed-section parts and guarantee that the finished weldment drops straight into the adjacent machine assembly with no re-work. All critical sizes of the final frame are already known; your task is to create the fixture concept, produce full 3D CAD and 2D drawings, and write a brief operator guide so any welding technician can load parts and clamp them in minutes. Tight tolerances should be achieved through sensible datums, locator pins and repeatable stops rather than complicated mechanisms—the goal is simplicity, speed and consistency. Because the primary material is tube a...

Greetings! I have multiple projects, ranging from homes and apartment blocks through to office towers, retail spaces, warehouses, and light-industrial plants, and I need complete HVAC designs turned around quickly. Every building requires the full suite—reliable heating and cooling, balanced ventilation, and active air-quality control—so your plans must integrate those three elements seamlessly rather than treating them as add-ons. Because these systems will be submitted for LOCAL PERMITS, every drawing, calculation, and specification must meet the applicable local building codes. If you also work to ASHRAE or other industry benchmarks, that is a welcome plus, but code compliance is the hard requirement. Deliverables WE expect for each building: • Precise load calculatio...

I need a solution to automate repetative tasks in CATIA, specifically in drawing generation and quality checks. Key Requirements: - Automation of dimensioning and annotation in drawing generation - Quality check automation - Experience with CATIA and automation tools Ideal Skills and Experience: - Proficiency in CATIA - Experience with automation scripts or tools - Strong background in CAD and engineering drawings Looking for a freelancer who can streamline my CAD processes and reduce manual effort.

I’m building a fully-automated interactive installations and need an electro-mechanical engineer who can design the system and provide required documentation for fabrication team. The work centers on electro-mechanical solutions, so every decision whether electrical, mechanical, or firmware-level—must reinforce seamless interaction and reliable motion. What I already have: • A creative concept and design. • Initial performance specs for speed, torque, sensing range, and safety factors. What I need from you: • Integrated design of the entire system that give lifelike feedback and motion. • A robust control system architecture (hardware and firmware) that ties the sensors, motor drivers, and safety interlocks together. • Mechanical structures for the a...

I need a skilled duct technician to take full charge of an air-conditioning duct installation from planning through final commissioning. The space is currently a blank slate, so I will rely on you to measure, design and fabricate round or square sheet-metal runs, size and position supply and return lines, install the hangers, dampers and insulation, then pressure-test the system so it is ready for the HVAC equipment hook-up. Although my immediate requirement is a brand-new air-conditioning duct network, your background in custom metalwork, restaurant hood and exhaust fan fitting tells me you understand airflow dynamics and can keep static pressure low while meeting code. I’m looking for that same level of efficiency and clean workmanship here. Essential deliverables • Scaled d...

I need a comprehensive, factory-ready proposal for a new electric-vehicle assembly line that I can hand straight to our external consultant. The study must cover the complete EV build—from incoming chassis and battery modules through painting, final trim, end-of-line test and dispatch—while deliberately striking the right balance between human workstations and smart automation. • Map the entire production flow • Define each station’s equipment, manpower and automation level, showing why a robot, a fixture or a manual cell is chosen. • Provide line-layout drawings (2D CAD is fine) and a concise bill of process equipment, including battery-module handling, chassis marriage, paint booths and curing ovens. • Quantify capital cost, operating cost,...

Daily conceptual mechanical components need to come alive in Fusion 360, kept deliberately at the “basic shapes and forms” stage so we can zero-in on pure functionality before our engineering team takes over. Each morning I will drop fresh notes, reference sketches, or short videos; by the following day I expect an updated .dxf file (or shared cloud link) that reflects those changes and is ready for the next round of tweaks. Clear, proactive English communication is critical because these ideas evolve fast and I rely on quick back-and-forth to lock down intent. Creativity also matters: I am counting on you to suggest clever mechanisms, joints, or layouts rather than waiting for pixel-perfect instructions. Deliverables • A working Fusion 360 model for each concept round, ...

I’m building a finite-element model in Abaqus to replicate a push-out test where steel beams are connected to CLT slabs. The sole objective is to capture and understand the deformation behaviours that develop throughout the load history, rather than ultimate strength or specific failure modes. Here’s what I need from you: • An accurately meshed, non-linear Abaqus model that represents the steel beam-to-CLT connection used in push-out testing (material orthotropy for CLT, contact definitions, appropriate boundary conditions, and loading protocol). • Post-processing that isolates global and local deformations and presents them as clear, publication-ready graphs and charts (force–slip curves, displacement contours, etc.). • All input files, output da...

I’m ready to swap out my ageing central air equipment for a new, high-efficiency 2-ton heat-pump system. The job calls for removing the current air handler, line set and outdoor compressor, hauling them away, and then installing the complete new matched set in their place. The indoor unit sits in a semi-tight spot—reachable without tearing down walls, but it does take a bit of maneuvering—so plan on bringing the right tools for confined-space work (compact vacuum pump, brazing gear, nitrogen purge, digital gauges, etc.). I’ll rely on you for safe recovery of the old refrigerant and proper disposal of everything you pull out. Outside, there’s already a solid platform in good condition, so no new pad fabrication is necessary; just anchor, level and reconnect t...

I have the core concepts for a series of injection-mould inserts and cavities and now need them turned into fully detailed, manufacturing-ready designs that take full advantage of additive manufacturing. My single biggest focus is improving cooling efficiency, so every feature must revolve around high-performance conformal cooling channels built into stainless-steel inserts. You will translate my sketches and rough CAD into optimized 3D models, weave in lightweight lattice structures where they make sense, and run the engineering analysis required to prove shorter cycle times and higher overall productivity. Once the numbers look right, I will need clean STEP and STL files plus clear mold drawings that a service bureau or in-house metal AM team can run without further edits. Delivera...

DWSIM Process Simulation Expert Required – Plastic Pyrolysis Plant (10 TPD) – Detailed Equipment & Pipeline Modeling Description: We are looking for an experienced chemical/process engineer skilled in DWSIM simulation to create a detailed model of our 10 TPD plastic pyrolysis plant. The simulation must include: • Reactor modeling (plastic pyrolysis) • Catalyst tower modeling • Gas-liquid separator • 3-stage condenser system • Spray condenser • Wax recirculation loop • Vacuum system • Pipeline length and diameter input • Temperature profile modeling • Pressure drop modeling • Hydrocarbon mixture (C5–C30) • Oil, gas, wax, char yield estimation Freelancer should have strong understanding of: • thermodyn...

The Riyadh Metro Project needs dedicated on-site electrical supervision. I will rely on you to take charge of the entire electrical workforce, guide technicians and electricians through day-to-day activities, and keep work aligned with the project’s aggressive schedule. Your focus is pure supervision—coordinating labour, clarifying drawings, resolving field queries, and ensuring each crew member knows exactly what has to be done and when. While budget tracking and safety audits are handled by separate teams, any insight you can offer in those areas will be welcomed. Key deliverables I expect each week: • Man-power allocation sheet and shift roster • Daily progress log signed off by the section engineer • Punch-list closure report for completed areas The ...

simple die parts in my current project need a full CAM workflow inside SOLIDWORKS. The scope covers three linked stages: generating efficient, collision-free toolpaths, post-processing those paths into proven NC code, and running machining simulations that clearly verify every move. I will supply native SLDPRT files and tolerance-controlled drawings. Expect deep pockets, free-form 3-D surfaces, and occasional under-cuts, so confident use of advanced 3-axis and multi-axis strategies is essential. All operations must suit metal—mostly stainless and aluminium—with realistic feeds, speeds, and step-overs. Deliverables • SOLIDWORKS CAM project files with fully defined operations • NC programs ready for a Haas VF-series mill (.nc format) • Verification video or...

I have a simple but critical industrial water system: one centrifugal pump feeds seven separate delivery points through a branched pipe network. The factory installed the network without any modeling in mind. Your brief is two-fold. First, verify every calculated flow rate and pressure drop from the pump discharge right up to each of the seven use points. Second, once the numbers are solid, help me refine or completely re-design the network if that will improve overall performance or simplify the pipework. What I need from you • Flow-rate analysis along every leg, confirming that each outlet meets its target demand. • Pressure-loss calculations, clearly identifying sections where friction losses or elevation changes are hurting performance. • A summary of flow rate a...

I am looking for a 3D designer who uses SolidWorks to develop a design based on my idea. The project is for a lock-related product. I need the design to be created according to my instructions, and the final output should be suitable for 3D printing to produce a prototype. Please contact me if interested.

PROJECT: Small plastic snap-fit applicator prototype for lip balm tube (U.S.-based only) Budget: $150–$200 I need a simple, clean physical prototype of a small plastic applicator that clips onto a standard lip balm tube (ChapStick-style for reference, ~15–16 mm diameter). Scope: • Create basic CAD model (STEP + STL) • 3D print physical prototypes • Ship to me (U.S.) • 1 minor revision if needed after test fit Design overview: • Small, slim tool (~44 mm length) • Designed to clip onto a cylindrical lip balm tube (~15–16 mm diameter) • Clip is a half-circle (C-shape), not a full ring • Include a small opening gap so it can snap on and off • Should hold securely but not be overly tight Reference note: • I have rendering...

Project Overview We are developing a compact cylindrical chamber where fluid enters tangentially to create a strong vortex flow. The chamber currently produces rotational circulation, but we want to enhance the swirl strength and stability. The goal of this project is to design internal helical guide ribs (swirl-inducing surfaces) along the inner wall of the chamber to improve fluid circulation and increase angular momentum in the vortex core. We are seeking an engineer with experience in fluid mechanics and mechanical design to optimize the internal rib geometry. System Description Chamber type: cylindrical vortex chamber Internal diameter: ~150 mm Chamber height: ~200 mm Material: PVC or similar plastic Fluid: water Flow type: tangential inlet jets generating vortex circulation ...

I'm seeking an experienced SolidWorks designer to create a 3D model of a food mixer. The mixer will be used in a food processing environment and needs to be robust and efficient. Key Features: - Variable speed control - Tilt mechanism for easy unloading - Safety guards for operational safety The mixer will primarily handle wet ingredients, so the design must accommodate this without compromising on safety or efficiency. Ideal Skills and Experience: - Proficiency in SolidWorks - Experience in designing food processing equipment - Strong understanding of mechanical design principles, especially for variable speed and tilt mechanisms - Knowledge of safety standards in food processing machinery

I’m preparing a complete, new metal piping network for an industrial facility and need an experienced pipe fitter who can take the project from layout through final pressure testing. All pipe runs are brand-new installations—no existing lines to modify—so accurate measurement, cutting, fitting, welding, and secure anchoring are crucial. You’ll be working exclusively with metal pipe, tying the system into our equipment bays and utility headers while maintaining clear access for future maintenance. I will supply the plans, specs, and on-site support for lifting or hot-work permits; you bring the tools, materials know-how, and the skill to deliver a clean, code-compliant install. Deliverables: • Fully installed metal pipe system built to the provided drawings ...

CAD design services for a soft-sided luggage project. We have a complete tech pack including the Bill of Materials ready (in imperial and metric) and would like to move forward with converting this into CAD drawings for CNC machine manufacturing. I am seeking a CAD designer proficient in soft goods (ballistic nylon and cordura) and mechanical integration with experience in CNC machining for soft goods and hardware.

AAA16-501862-AA Piece1-14, 38 Must be in English

I need a .stl file converted to a .step file for manufacturing purposes, with the .step being generated from scratch to match the .stl and be used for quoting injection molding. The .step file should retain high detail with minor simplifications, and is not simply converted using Fusion360, FreeCAD, etc. . No modifications to the original .stl file are required prior to conversion. Ideal Skills and Experience: - Experience with CAD software - Proficiency in .stl and .step file formats - Experience generating .step files for injection molding/mold design - Attention to detail - Ability to perform minor simplifications while maintaining high detail

Dispongo de una piscina cubierta climatizada de unos 510 m² que actualmente funciona con un deshumidificador de 20 kW. Quiero optimizar el sistema: conservar el equipo existente, pero añadir un recuperador de calor que renueve el aire interior y eleve la calidad ambiental sin disparar el consumo energético ni el nivel de ruido. Busco un especialista en HVAC que desarrolle una solución completa, incluyendo: • Auditoría del sistema actual: balance de humedad, caudales de aire y rendimiento del deshumidificador. • Cálculo de la tasa de renovación necesaria para la superficie y volumen de la piscina. • Selección o dimensionamiento del recuperador de calor y ventiladores, con fichas técnicas. • Esquema de i...

I need a comprehensive Building Conditions Report for a historic CME Church in Washington, NC, specifically for restoration planning. The report should assess: - Structural integrity - Electrical systems Special attention is required for historical features: - Stained glass windows - Original woodwork - Architectural details Ideal Skills & Experience: - Experience with historic buildings - Knowledge of preservation techniques - Strong assessment skills in structural and electrical systems - Attention to detail for historical features

I’m building an industrial machine that needs a clean, reliable power-distribution harness and I want the entire job developed inside SolidWorks Electrical. I will share the mechanical models, device list and connector preferences; you will turn that information into a complete harness package ready for manufacturing. Because the focus is power distribution rather than signal or control, conductor sizing, protective devices and trunk/branch routing efficiency are critical. There are no external ISO or IEC mandates on this project, so you are free to apply proven best practices and your own template libraries to speed up the work. Please handle the full workflow in SolidWorks Electrical 2D/3D, including wire style definition, cabinet layout references and any 3D routing needed for c...

I’m building a compact, four-legged robot and need a mechanical designer who can take it from concept to validated CAD. Whether you prefer SolidWorks or Fusion 360 is completely up to you—the important part is a solid background in robotics mechanisms, joints, linkages, and gears, backed by a portfolio that shows assemblies in motion rather than static renders. Project scope The core task is a lightweight yet strong leg architecture. Each leg will have hip and knee joints that must offer a wide range of motion and allow precise control once the actuators and gearing are in place. Please reserve internal volume and mounting points for a Jetson board alongside a battery pack, and route cabling logically so the final build stays neat. What I expect from you • A full 3D ...

I have a set of Fusion 360 models for mechanical parts that need to be translated into clear, shop-ready 2D manufacturing drawings today. The finished sheets must show every critical dimension and tolerance so a machinist can start cutting without a single follow-up question. Here is what I expect: • Generate orthographic and section views directly from my Fusion 360 files. • Apply accurate dimensions, GD&T tolerances, and callouts that follow standard drafting conventions. • Layering, line weights, and annotation styles should match typical machine shop standards so the drawings can drop straight into a production workflow. • Deliver the drawing package in the native CAD file as well as a print-ready file (PDF or similar). A short, paid test drawing of one part w...

I have five graduate-level hydraulics questions that need fully worked, textbook-quality solutions. You will show every step, state each assumption you make, and keep the units consistent from start to finish. Hand-drawn, clearly labeled diagrams are mandatory for every problem; scan them neatly so the geometry and force directions are unmistakable. The set covers: • Fluid mechanics – with special emphasis on viscous shear and torque (treat these two aspects as equally important, as this section is my top priority). • Hydrostatics – complete force and centroid calculations on submerged surfaces. • Momentum & energy – a water-jet striking a moving cart. • Pipe flow – friction losses via Darcy-Weisbach, friction factor from the Colebro...

I’m building a new adventure park and need a structural engineer who can take my ropes-course and zip-line concepts all the way from safety calculations to permit-ready drawings. Rough sketches and partial plans already exist for several sections, while other elements still need to be designed from the ground up, so you’ll be switching seamlessly between review/optimisation work and clean-sheet creation. All primary members, platforms, anchor points and connection details will be fabricated in composite materials. If you have previously specified pultruded or moulded FRP profiles, worked with hybrid composite-steel interfaces, or certified composite load paths for dynamic attractions, that’s exactly the sort of expertise I’m after. Your calculations must satisfy cu...

3D modification of the machine enclosure.