Diseño industrial Jobs

Necesito plasmar, con rigor técnico, el funcionamiento de un sistema de control de ignición basado únicamente en compuertas AND. El alcance incluye tres piezas básicas y una verificación final: • Diagrama de flujo del proceso de encendido y verificación de condiciones previas al despegue, entregado como imagen PNG o JPG de alta resolución. • Tabla de verdad que cubra todos los estados posibles de entrada y sus salidas correspondientes. • Enunciado claro de las condiciones de seguridad que deben cumplirse antes de autorizar el pulso de ignición (por ejemplo, presión correcta, combustible listo, señal de “go” desde cabina, etc.). • Simulación completa del circuito para demostra...

I must submit a complete engineering term paper titled “Design and Calculation of a Cooling System for a Multistage High-Pressure Piston Compressor,” accompanied by a full set of drawings. You’ll receive three files from me right after we start: the official methodological manual, the list of drawings to be produced, and a sample paper from another student. Using those references, please create a well-structured paper that follows the manual exactly—formulas, tables, explanatory text, and any required diagrams—plus accurate technical drawings that mirror the attached specification. Whether you draft them in AutoCAD, SolidWorks, or another CAD tool is up to you; what matters is that the final PDFs look professional and are ready for immediate submission. Deli...

I must submit a complete engineering term paper titled “Design and Calculation of a Cooling System for a Multistage High-Pressure Piston Compressor,” accompanied by a full set of drawings. You’ll receive three files from me right after we start: the official methodological manual, the list of drawings to be produced, and a sample paper from another student. Using those references, please create a well-structured paper that follows the manual exactly—formulas, tables, explanatory text, and any required diagrams—plus accurate technical drawings that mirror the attached specification. Whether you draft them in AutoCAD, SolidWorks, or another CAD tool is up to you; what matters is that the final PDFs look professional and are ready for immediate submission. Deli...

I’m developing a city/commuter electric bicycle and need a modern, sleek steel frame engineered from scratch. The frame must: • Integrate cable routing ports, a lower-tube cavity that secures our specified battery pack, internal space for the motor controller, and threaded inserts to bolt on a rear top-case base. • Follow the overall geometry I’ll share yet leave room for your design creativity. • Pass a stiffness and fatigue simulation that meets ISO 4210-10 e-bike requirements. I will supply battery and motor schematics plus photos with controller dimensions so you can model these volumes accurately. Scope of work 1. 3D CAD model of the frame (STEP or native SolidWorks/Fusion acceptable). 2. Finite-element analysis report showing load cases, boundary ...

I manufacture drumsticks on a CNC wood lathe and need someone to create accurate DXF profile files from physical drumsticks and scanned images. IMPORTANT: These DXF files are for actual production use on an EagleTec CNC wood lathe with a RichAuto controller. The machine requires: * DXF R12 format preferred * ARC and LINE entities only * NO splines * NO polylines with spline segments * Clean continuous geometry * Accurate dimensions The files must be production-ready, not just visually similar. What I will provide: * Physical drumstick * Critical dimensions and measurements * Photos and existing working DXF examples * Machine compatibility information What I need: * Accurate tracing of drumstick side profile * Proper centerline alignment * Correct overall length * Smooth transitio...

Time is tight on a new project and I need the full AutoCAD and structural package turned around quickly. The core requirement is to prepare clean, accurate drawings in DWG that can go straight to the architect and the site team without further red-lining. Depending on how you prefer to work, the workflow may involve 2D drafting for plans and sections, 3D modelling for clash checks, blueprint sets for permitting, and the supporting structural calculations—analysis, load paths, and reinforcement notes—so let me know where you are strongest and we can prioritise the sequence. Please keep revision windows short; I need the first draft inside three days and the final package signed off no later than one week after that. Make sure your work aligns with the relevant local building co...

I need detailed AutoCAD/shop drawing and structural design package for a temporary monorail lifting system to be used for glass panel installation works.

I’m looking for a seasoned electrical designer-drafter who can take ownership of power-sector work in SmartPlant 3D. The immediate need is to build complete 3D models and layouts, turn them into construction-ready drawings, and nail the details for raceway, grounding, and lighting systems. SmartPlant 3D will be your main environment, but many files move through MicroStation and, on occasion, AutoCAD, so fluency in those tools is a plus. Everything must align with NEC requirements. Profile I need • 5+ years of hands-on electrical design/drafting—power industry experience preferred • Proven mastery of SmartPlant 3D, solid MicroStation skills, working AutoCAD knowledge • English at B2 level or higher; able to discuss technical details on video calls &bul...

I have a 44 ft × 60 ft pre-engineered steel frame that has already been fabricated and once stood at another location. I am moving it to a new site in Waukesha County, Wisconsin and need a full set of structural plans—sealed by a Wisconsin-licensed professional engineer—to secure my building permit. Key project points • Intended use: the re-erected structure will serve as an airplane hangar. • Foundation: the new site will employ a grade-beam system; please size and reinforce it to local frost-depth and soil requirements. • Scope beyond the original frame: I will be adding elements (door framing, bracing, and any code-required upgrades), so the drawings must reflect these additions. Deliverables 1. Signed and stamped structural drawings (PDF plus one ...

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I need assistance repurposing a 3-phase #2 circuit from a roof package unit to a small 3-phase sub panel that will feed two smaller HVAC systems. Requirements: - Sub panel to be fed by existing 3-phase circuit - Must be configured in wye - Systems operate at 208V Deliverables: - Detailed line drawing for planning - Ensure compliance with electrical codes Ideal Skills & Experience: - Electrical engineering background - Experience with 3-phase systems - Proficiency in creating technical schematics

I need a clean, production-ready 2D drawing set for a family of piston rings. What matters most is that every ring is fully defined in AutoCAD so a machinist can cut steel straight from the print. Scope • Draw each ring with complete dimensional call-outs. • Provide three orientations per ring: top, side and a sectional view so cross-sectional shape and clearances are unmistakable. • Include any dissection or manufacturing notes that will help a shop understand how the part is produced (tolerances, gap location, deburring notes, etc.). Standards & Format The sheets must comply with current ISO standards for line weights, title block information, datum identification and dimensioning style. I will supply company title-block and logo once we start. Deliverable...

I have several hand-drawn structural sketches—mostly of building elements—that now need to be rebuilt in AutoCAD and delivered as clean DWG files. Every line, dimension and annotation must match the originals with engineering-grade accuracy, so I can move straight into analysis and detailing without redrawing anything. Because the set covers more than one structural type, I expect separate model spaces or clearly organised layers so each system is easy to isolate. I have no predefined drafting standard to follow, therefore I will rely on your recommendation for lineweights, layer naming, text and dimension styles that align with common professional practice. Deliverables • One DWG file per sketch (or logical grouping) with layers, blocks and annotation fully editable ...

Job Title Freelance Rebar Detailer – Rebar Shop Drawing Projects Job Type Freelance / Project Basis / Need Basis Job Description We are looking for experienced Freelance Rebar Detailers who can work on Rebar Shop Drawing projects on a need basis. The freelancer will be responsible for preparing accurate reinforcement drawings based on structural drawings for construction projects. This role is suitable for professionals with experience in reinforcement detailing and bar bending schedules. Responsibilities • Prepare Rebar Shop Drawings from structural drawings • Create Bar Bending Schedules (BBS) • Interpret structural and architectural drawings • Ensure reinforcement detailing follows project standards and codes • Deliver drawings within the given tim...

I need an expert in chemical engineering to solve 6 specific questions using formulas from our lectures. The solutions should be delivered as Excel calculation sheets. Requirements: - Proficiency in chemical engineering principles - Ability to create detailed, accurate Excel calculation sheets - Familiarity with lecture-derived formulas

I need a structural engineer who already holds an active Arizona licence and can place an official seal on the work. The project is new-build residential: a 30' × 64' single-story home (about 1,200 sq ft) plus a 24' × 25' two-car garage. Architectural plans are still being finalised, but I will forward preliminary PDFs/CAD files as soon as they are cleaned up. Your brief is straightforward but critical for permitting: • Provide complete load calculations for two heavy wood beams (6 × 10 and 6 × 12) that frame the entry porch. • Prepare a full braced-wall plan for the house and garage, showing panel locations, lengths, hold-downs, anchor schedules and any uplift or shear requirements in line with the current IRC/IBC adopted by Arizon...

Build a complete packaging line inside OCTOPUZ that loads product onto pallets. The line only needs to perform the loading task—no arranging patterns or stretch-wrapping steps are required. You must already have a licensed copy of OCTOPUZ and be comfortable creating robot cells, paths, and I/O logic within it. I will supply basic part and pallet dimensions once we start; you will turn these into a working simulation that shows every load cycle from conveyor pick-up to pallet drop-off. Deliverables • The native OCTOPUZ project file ready to run • A short screen-capture video of the simulation in action (cycle runs smoothly from start to finish) • Simple notes outlining robot model, gripper/tool data, and any assumptions you made Acceptance criteria: the simulatio...

I need a structural engineer to calculate wind load and strength load for an exterior sprinkler system on a residential building. Safety is paramount, and the calculations must be validated by a licensed engineer. Ideal Skills and Experience: - Expertise in structural engineering principles - Experience with wind load calculations - Knowledge of residential building requirements - Licensed and certified engineer

AutoCAD Designer Needed for Simple Instrument/Device Design We are looking for a skilled AutoCAD designer to create 2D/3D designs of simple instruments/devices based on rough concepts, sketches, or reference images. The work involves converting ideas into professional technical designs suitable for prototype development and documentation. Responsibilities: Create accurate AutoCAD drawings and basic 3D models Develop simple instrument/device designs Prepare dimensioned technical drawings Modify designs based on feedback Deliver editable source files and final outputs Requirements: Proficiency in AutoCAD Experience in product/instrument/device design Ability to understand conceptual sketches Good attention to detail Timely communication and delivery. Preferred Skills: Mechanical/Product de...

I'm seeking a skilled mechanical engineer with a strong background in thermodynamics and expertise in CAD. The project involves designing a heat and cooling heat pump system. Key Requirements: - Design a heat pump system for HVAC applications. - Utilize CAD for detailed design schematics. - Apply thermodynamic principles to ensure system efficiency and effectiveness. Ideal Skills and Experience: - Mechanical engineering degree with specialization in HVAC systems. - Proficient in CAD software (e.g., AutoCAD, SolidWorks). - Strong understanding of thermodynamics and heat transfer. - Previous experience in HVAC system design is a plus. Please provide relevant work samples and a brief overview of your approach.

Saya sedang mencari penulis konten kreatif yang mampu membantu saya menghasilkan materi berbahasa Indonesia (atau bilingual jika Anda mahir) yang menarik, orisinal, dan berpotensi mendatangkan penghasilan. Fokus saya adalah audiens dewasa—baik profesional muda, pengusaha, maupun pembaca umum yang gemar konten bernilai tambah. Yang saya butuhkan: • Ide topik segar dan relevan untuk blog, artikel opini, storytelling, atau copy promosi pendek. • Naskah ditulis dengan gaya mengalir, memikat, dan mudah dipahami, tanpa kesalahan tata bahasa. • Struktur SEO dasar (judul, sub-heading, meta description) agar mudah ditemukan mesin pencari. • Panjang per artikel ±800–1.000 kata, tetapi fleksibel menyesuaikan kebutuhan tema. • Revisi wajar sampai ...

This document lists the required inputs, setup conditions, mesh quality, boundary conditions, deliverables, and acceptance checks for the CFD engineer. The final simulation file should be clean, stable, and ready for further parametric simulation.

We are a U.S.-based manufacturer of custom architectural steel windows and doors. We already have working SolidWorks template systems for fixed windows, casements, and casement/fixed/casement combinations. These existing files will be provided as the standard for how future templates must be structured, organized, dimensioned, and delivered. We are looking for an advanced SolidWorks professional or small team to help us extend this existing template system into additional product families, including swing doors, classic sliders, Defy sliders, and pivot doors. This is not a one-off modeling project. The goal is to create reusable, parametric SolidWorks templates that our internal team can use repeatedly to generate accurate shop drawings, production drawings, and BOM/cut-list informatio...

I'm looking to develop a prototype for a garage drawer system, intended for a new business venture. The system should be robust and durable, using metal as the primary material. Essential requirements: - Functionality: The drawers should operate smoothly and be designed for easy access, even in a cluttered garage environment. - Durability: Must withstand heavy use and resist wear and tear. - Aesthetics: While functionality is key, a sleek, modern look is preferred. - Customization: Ability to adjust drawer sizes and configurations based on user needs. Ideal skills and experience: - Experience in metal fabrication and prototype development. - Strong design skills, particularly in functional yet aesthetic hardware. - Background in creating modular or customizable systems. Please incl...

I’m finalising the permit set for a repair to residential home in Wisconsin and need a licensed structural engineer to prepare sealed drawings and accompanying load calculations for the wood rafter system. The roof framing is a straightforward, code-compliant (standard) design—no custom geometries or prefabricated trusses—yet the county will only release the permit once they receive engineer-stamped plans. Scope of work • Analyse dead, live, snow and wind loads per current Wisconsin Uniform Dwelling Code and ASCE 7. • Size and specify all wood rafters, ridges, hips, valleys, collar ties and connections. • Provide clear span tables or calculation sheets showing governing load combinations. • Produce construction-ready drawings (PDF + DWG) stamp...

I have complete CAD drawings and dimensions for a bored tunnel and now need a precise dead-load analysis to confirm the current design. Your main task is to extract the required geometry from the CAD file, apply appropriate dead-load formulas for linings and surrounding ground, and document every step so the calculation chain is fully traceable. You may use any recognised international or national code; if you normally work to a specific standard, let me know and I will confirm acceptance. The key point is that the final numbers must be easy for a reviewer to audit and adapt later. Deliverables • A concise calculation note (PDF or Word) showing assumptions, equations, intermediate steps and final dead-load values for each tunnel segment. • An unlocked Excel workbook that re...

The goal is to create a full SolidWorks model of a semi-automatic machine that can pick, orient, and insert both springs and circlips, each in the 1–10 mm range, into our existing product line. I need every mechanical detail worked out so that the finished files can move straight into procurement and fabrication. Key requirements • Electric drive components only—no pneumatics or hydraulics. • Reliable handling of tiny parts without deformation or loss. • Quick-change tooling so the same station can switch between springs and circlips with minimal downtime. • Compact footprint that will fit on a 900 mm × 800 mm bench space. • Safety guards and service access designed in from the start. Deliverables • Fully-constrained SolidWorks ...

لدي قطعة أرض أحتاج إلى رفع طبوغرافي كامل لها. المطلوب هو تنفيذ مسح أراضٍ ميداني باستخدام أجهزة نظام تحديد المواقع العالمي (GPS) للحصول على إحداثيات دقيقة ومن ثم تحليل بيانات الأبعاد والمسافات لاستنتاج المساحات، الأطوال، ونقاط الارتفاع اللازمة لتصميم لاحق. سأوفر حدود الموقع العامة وأي معلومات سابقة متوافرة، بينما أتوقع منك: • القيام برفع ميداني دقيق بنظام GPS وفق المعايير المتعارف عليها. • معالجة البيانات الخام، ‎تصحيحها وإخراج تقرير هندسي يشمل جداول الإحداثيات، الأطوال والمساحات. • تسليمي ملف ‎CAD‏/‏GIS قابل للتحرير مع مخطط نهائي بصيغة PDF يوضح جميع التفاصيل المقاسة. أعتبر الدقة أهم أولوياتي، لذلك أحتاج توثيقاً للطريقة المستخدمة ومعاملات التصحيح المطبَّقة. أخبرني بالبرمجيات وأجهزة GPS التي تنوي الاعتماد عليها، والمدة التقريبية لإنهاء العمل من لحظة تكليف...

I need a precise technical drawing for an extension spring that will be fitted into industrial-machinery assemblies. The spring must reliably handle a medium load while being manufactured from spring steel grade 2. The drawing has to show every critical dimension—wire diameter, outside diameter, free length, coil count, hook style, and any tolerances—so a tooling shop can proceed straight to production without additional clarification. A simple 2D CAD sheet is fine, but if creating a 3D model speeds up your process or improves clarity, feel free to include it as well (STEP or IGES preferred). Handing over the native CAD file plus a PDF print is all that’s required. Once I confirm the dimensions and notes match the specifications, the job is done and paid in full.

URGENT REQUIREMENT – AUTO CAD / ENGINEERING DRAWING CLEANUP Budget: ₹700 – ₹900 Need fast work. I already have finalized: - Architectural layout - Structural grid - Footing concept - Beam layout - Brahmasthan coordination - Site orientation Project Details: - Residential Building (Ground + First Floor) - Plot Size: 27.9 ft × 65 ft - Facing: 75° East facing rotated plot IMPORTANT: No redesign required. Only need clean engineering drawing preparation and execution detailing. Need following outputs: 1. Clean AutoCAD redraw (DWG) 2. Readable PDF sheets 3. Site marking drawing 4. Column/pillar layout 5. Beam layout cleanup 6. Footing layout cleanup 7. Column schedule table 8. Beam schedule table 9. Clear dimensions for site execution 10. Borewell and sump coordinat...

I need a skilled CAM programmer who works confidently in Autodesk Fusion to take my PPAC part from raw model to a documented machining process ready for shop-floor use. Scope of work • Build a complete CAM setup in Fusion that covers Milling and Drilling operations. Within milling, include Facing, Pocketing, and Contour milling strategies. • Apply “condition H” cutting parameters: stock allowance of +10 % on lateral sides and +15 % on the remaining directions, with intervals a = 0.5 × DC, b = 0.4 × DC, c = 0.9 × DC, d = 0.5 × DC. Material group is P2.2. • Generate the Data Sheet and Operations file highlighting tool specifications, cutting conditions, and the exact machining sequence. • Produce a concise PDF report using my provided ...

I need a CFD-based numerical model that zooms in on how well the liquid desiccant in my solar-thermal dehumidification set-up actually works. The goal is to predict desiccant effectiveness under real operating conditions, with special attention to three tightly linked mechanisms: the adsorption rate inside the contactor, the high-temperature regeneration process driven by the solar loop, and how desiccant concentration shifts over time. You are free to choose any reputable CFD platform—ANSYS Fluent, OpenFOAM, COMSOL, or an equivalent—as long as the final files can be opened and modified later. The geometry is relatively compact (a packed-bed absorber and a separate regenerator), yet the flow is coupled with heat and mass transfer, so please include conjugate heat transfer and ...

I am working on a university assignment that is already laid out in an AutoCAD (.dwg) file, but the drawing needs some professional polishing. The core of the job is to modify the existing design—nothing is being created from scratch—by both adding new features that my professor requested and correcting the errors I have spotted. Here is what I need from you: • Update the current drawing with the additional elements I will specify (dimensions, small component blocks and a couple of call-outs). • Fix the inaccuracies and layer issues I have flagged so the file prints cleanly at scale. • Return a tidy, well-organised .dwg plus a PDF plot so I can submit it without surprises. The file is ready to send right away, and I can point you to every spot that nee...

Role Overview: This role combines structural engineering, drafting, and project operations within the Australian built environment industry. You will prepare structural inspection reports, produce and update engineering drawings using AutoCAD, and conduct design checks to ensure compliance with Australian standards. Alongside technical work, you will support project coordination, invoicing, and workflow management, while helping improve internal systems and efficiencies to ensure smooth project delivery from start to finish. Key Responsibilities: Prepare structural inspection reports (including pier, reinforcement, framing, pre-purchase, and as-built inspections) Produce concept mark-ups and structural drawings for new builds and extensions Draft and update structural documentatio...

I need a highly detailed 3D CAD model and 2D engineering drawing of a consumer product, specifically a radio. I have design sketches ready to share. Requirements: - Create a 3D CAD model based on my sketches. - Generate a 2D engineering drawing from the 3D model. - Ensure high level of detail and accuracy. Ideal Skills: - Proficiency in 3D CAD software (e.g., SolidWorks, AutoCAD). - Experience with consumer product design. - Strong attention to detail and accuracy. - Ability to work from sketches. Please provide samples of similar work done. I will send through a CAD specification document of the product once we have come to an agreement.