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40 INR / hourWe build interactive 3D product configurators, product animations, engineering simulation and AI automation for manufacturers, healthcare and industrial brands. Our strength is working at the intersection of design + engineering + technology. Whether you need a premium product animation, an interactive 3D configurator, mechanical product development, engineering simulation, AI software or business automation, we take the project from concept through development and final delivery. ⭐ PROOF • 4.9 from 227 reviews · Preferred Freelancer · Verified • 99% on budget · 39 recommendations · on Freelancer since 2013 • Recent work: AI-powered orthodontic bracket configurator, real-time 3D product configurator, ANSYS FEA/CFD product simulations 🎬 3D ANIMATION & VISUALIZATION • Product Animation • Industrial & Technical Animation • Medical Animation • Exploded Views & Cutaway Animations • Assembly & Process Animation • CGI & Photorealistic Rendering • Motion Graphics & VFX Technologies include Blender, Maya, 3ds Max, After Effects, Unreal Engine and other professional 3D production tools. 🧩 REAL-TIME 3D & PRODUCT CONFIGURATORS We develop interactive 3D experiences that allow customers to configure and customize products in real time. • 3D Product Configurators • Unity 3D & Unreal Engine Development • Browser-Based 3D Experiences (WebGL / Three.js) • Dynamic Materials, Colors & Parametric Product Options • Digital Twins • Real-Time Product Customization Typical applications include buildings, industrial products, healthcare products, automotive systems, equipment and customizable consumer products. ⚙️ MECHANICAL ENGINEERING & PRODUCT DEVELOPMENT • SolidWorks CAD, Assemblies & Sheet Metal Design • Manufacturing Drawings, BOM & Technical Documentation • DFM — Design for Manufacturing • ANSYS — Finite Element Analysis (FEA) • Computational Fluid Dynamics (CFD) • 3D Printing & Prototyping We can support projects from initial concept and CAD through engineering validation and manufacturing documentation. 🤖 ARTIFICIAL INTELLIGENCE & SOFTWARE DEVELOPMENT • AI Agents, Multi-Agent Systems & Agentic AI • RAG Applications & Enterprise AI Assistants • AI Voice Agents • Computer Vision & NLP • Python & FastAPI, APIs & Integrations • Workflow Automation (n8n / Make / Business Automation) • OpenAI & Claude Integrations We focus on practical AI systems that integrate into real business processes rather than isolated demonstrations. 📩 HOW TO START Send a brief or a reference video and we'll reply with scope, timeline and a quote. NDA on request.Hire Ekarthaan
30 INR / hourKALP provides Cad Cam Cae services from past 20 years .We have an employees with good reputation .We provide various services in 2d drafting , 3d modelling, 3d animation, photo realistic 3d renderings. Our team has relevant experience in various cad softwares like Autodesk, Solidworks , Pro e, Creo, ansys, solidedge, 3d max, maya etc. . We provide quality services .We are ten year old company and also provide services in manufacturing like- -Manufacturing Drawings -3d printing -Product Design -3d Rendering -Metal casting -Mold manufacturing -pattern designing etc. Kindly contact us if u required any of above support. please do not hesitate contacting us REGARDS KALPHire kalp29
enghamza12 enghamza12
USD / hour Top Rated 1% Mechanical Enigneer |FEA|CFD|CADPalestinian Territory65 USD / hourHi, I have successfully completed 250+ projects in FEA and CFD, covering a wide range of engineering applications and analysis requirements. I am a Mechanical Engineer specializing in Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) for industrial, mechanical, and product-development applications. I provide engineering analysis focused on structural performance, fluid flow behavior, thermal performance, pressure drop, and design optimization. I have successfully completed multiple projects involving heat exchangers, buffer tanks, and valve systems, focusing on optimizing flow, analyzing pressure drop, and improving overall system efficiency. My work is built on a foundation of professional CAD drafting using SolidWorks, with a commitment to G&DT for precision and manufacturing readiness. I've attached a portfolio showcasing some of my recent CFD work on valves and heat ⭐ CFD Analysis ✅Internal & External Flow Analysis ✅Pressure Drop & Flow Distribution ✅Turbulence Modeling ✅Heat Transfer & Thermal Analysis ✅Conjugate Heat Transfer (CHT) ✅HVAC & Ventilation CFD ✅Valve, Pipe & Duct Flow Analysis ✅Heat Exchanger Analysis ✅Aerodynamic Analysis ✅Transient Flow Analysis ✅Fluid-Structure Interaction (FSI) ✅🛠 Software & Engineering Tools ✅ANSYS Fluent ✅ANSYS CFX ✅ANSYS Mechanical / Workbench ✅ANSYS Discovery ✅COMSOL Multiphysics ✅SolidWorks ✅MATLAB / Simulink ✅CAD modeling and technical drawings ⭐ FEA Analysis ✅Static Structural Analysis ✅Stress & Strain Analysis ✅Deformation and Displacement ✅Modal & Frequency Analysis ✅Buckling Analysis ✅Fatigue Analysis ✅Thermal & Thermo-Mechanical Analysis Contact and Nonlinear Analysis Design Validation and Optimization ⭐ Why Choose Me? ✅ 370+ completed engineering projects ✅ Strong experience in FEA, CFD, CAD, and engineering simulation ✅ Engineering analysis focused on practical and manufacturable solutions ✅ Experienced with ASTM, ANSI, and international engineering standards ✅ Professional reporting with clear assumptions, methodology, results, and conclusions ✅ Experience in R&D, product development, testing, reverse engineering, and design optimization My goal is not only to produce simulation results, but to understand the engineering problem, validate the design, identify critical areas, and provide practical recommendations for improvement. If you need a reliable FEA/CFD engineer for simulation, validation, optimization, or troubleshooting, I would be glad to work with you.Hire enghamza12
35 USD / hourMechanical Design Engineer with over 7 years of experience in product development, CAD modeling, and engineering analysis. Skilled in designing manufacturable components for consumer products, industrial equipment, and electromechanical systems. Proficient in SolidWorks, Fusion 360, and other CAD tools for creating production-ready models, assemblies, and technical drawings. Experienced in sheet metal design, plastic parts, 3D printing (FDM), and DFM principles to ensure efficient manufacturing and cost-effective production. Adept at translating concepts and sketches into functional, optimized designs through iterative prototyping and engineering validation. Known for delivering precise, practical engineering solutions while maintaining strong attention to detail, aesthetics, and real-world manufacturability.Hire iamhamzazaki
20 USD / hour⭐ 5.0 Rating • 880 Client Reviews ✅ 100% On Time • 99% On Budget 💎 Preferred & Verified Freelancer 🌐 Freelancer Ambassador & Community Moderator 💬 Client feedback: Patient, organised, understanding, and easy to work with. Business support. Technical skills. Creative solutions. I’m Mohamed Sadek. I help clients organize daily operations, turn data into clear insights, improve documents and visuals, and complete practical technical tasks. From ongoing virtual assistance to a focused editing, analysis, or CAD project, I bring clear communication and careful attention to the details. ► VIRTUAL ASSISTANCE & BUSINESS SUPPORT • Data entry, web research & product uploads • CRM management, email handling & task tracking • Real estate marketing & administrative support ► DATA ANALYSIS & DASHBOARDS • Excel & Google Sheets: cleanup, formulas & reports • Power BI dashboards & data visualization • Power Query, VBA & reporting automation ► DOCUMENTS & PRESENTATIONS • PDF & Word editing, formatting & conversion • CVs, fillable forms & document recreation • PowerPoint presentations & business layouts ► DESIGN & VIDEO EDITING • Photo retouching, background removal & vector artwork • Graphic design for digital and print use • Video editing, reels & Arabic/English captions ► CAD & ENGINEERING SUPPORT • AutoCAD drafting, drawing updates & PDF-to-CAD • Mechanical CAD, HVAC & firefighting system support • SolidWorks modeling & basic Revit/SketchUp work ► WEBSITES & AUTOMATION • WordPress, Shopify & scoped website updates • CRM workflows & integrations • Make, Zapier & repetitive-task automation ► MARKETING & CONTENT • Google Ads, Meta Ads & campaign reporting • Google Merchant Center & analytics support • Social media content & Arabic/English writing WHY CLIENTS WORK WITH ME ✓ A track record backed by client reviews ✓ Clear scope, pricing, and realistic deadlines ✓ Organized files and practical deliverables ✓ Progress updates and responsive communication ✓ Careful checks against your requirements 📩 LET’S DISCUSS YOUR PROJECT Send me your brief or sample files. I’ll confirm the approach, timeline, and price so you know what to expect before we begin.Hire mohamedsadek1
20 USD / hourI am a Machine Learning engineer who delivers AI-powered solutions tailored to businesses looking for efficiency and growth. I help clients turn data into actionable insights at a competitive price, while staying fully committed to meeting deadlines. My unique edge lies in providing professional-quality results with reliability and affordability that clients can trust.Hire mohamedsadek12"\t\t\t\t"
15 USD / hourDetail-oriented data entry expert with fast and accurate typing skills. I provide reliable and organized data management to help businesses run smoothly.Hire MohamedSadek1524
75 USD / hourI’m a multidisciplinary engineer and designer with 14+ years of experience in mechanical engineering, manufacturing and building systems. I turn ideas, sketches and existing designs into functional solutions, detailed CAD models and technical documentation for manufacturing. As a Verified and Preferred Freelancer, I bring together aesthetics, functionality and manufacturability. My services include: - Machine & mechanism design: Special-purpose machines, industrial equipment, motion mechanisms and power transmission systems. - Product & furniture design: Concept development, custom furniture, prototype design, enclosures, sheet metal components and welded frames. - 3D modelling & visualisation: Parametric CAD, reverse engineering, architectural concept models, renders and presentation visuals. - Building systems & MEP: HVAC, plumbing and electrical design; equipment layouts, ductwork and piping layouts, BIM coordination and clash detection. - Engineering analysis: Structural FEA, CFD, heat transfer, airflow, cooling and pressure-loss assessments. - Manufacturing & technical documentation: CAD preparation for CNC machining and 3D printing, technical drawings, facade and connection details, bills of materials, assembly instructions and reports. Software: SolidWorks, Autodesk Inventor, Fusion 360, FreeCAD, AutoCAD, Revit and ANSYS Fluent/Mechanical. I clarify the scope and deliverables upfront, share progress regularly and provide organised files ready for the next stage. Share your idea, sketches or existing files, along with your requirements and deadline, and let’s define a clear scope and delivery plan for your project.Hire gzarali
35 INR / hourI bring advanced expertise in mechanical engineering, backed by a profound grasp of the field and a robust technical foundation. My experience empowers me to tackle diverse engineering challenges using a myriad of techniques and tools. Proficient in Computational Fluid Dynamics (CFD), Structural Design and Analysis (FEA), and Complex System Optimization, I navigate Research and Development (R&D) intricacies and excel in 3D modeling across various software platforms. Expect unwavering commitment, responsibility, and fervor when you collaborate with me. Striving for perfection, I dedicate myself to flawlessly executing your projects, prioritizing your satisfaction above all else. Why choose me? ✓ Consistent Communication: Timely and effective communication minimizes errors. ✓ Unrivaled Precision: Results are meticulously accurate, validated via analytical calculations and mesh sensitivity analysis. ✓ Punctual Delivery: Tasks are delivered promptly, respecting your timelines. ✓ Competitive Pricing: Services come at competitive costs. ✓ Detailed Reports: Comprehensive PowerPoint or Word reports, alongside native analysis files. ✓ Free Revisions: Minor revisions and tailored modification suggestions ensure surpassing your expectations. Handled Analysis Types: ✔ Linear Static ✔ Fatigue ✔ Nonlinear Static ✔ Transient ✔ Thermal and Thermal Structure ✔ Response Spectrum (FRS) ✔ Harmonic Managed Equipment: ✔ Pressure Vessels, Tanks, Skids ✔ Pumps, Heat Exchangers ✔ Process Industry Structures ✔ Military Equipment ✔ Cranes, Lifting Beams ✔ Nuclear Power Plant Structures Adherence to Standards: ASME, API, IS, EN, DNV, GB, AERB, CSE, AISC, Norsok, etc. Software Expertise: ✔ ANSYS Modules ✔ CATIA V5 ✔ PV Elite ✔ SolidWorks ✔ MATLAB ✔ Abaqus ✔ Simulink ✔ Python ✔ CREO ✔ HyperWorks ✔ Hypermesh ✔ Spaceclaim ✔ DesignModeler ✔ LS-DYNA ✔ Staad Pro Thank you for exploring my profile. I eagerly anticipate the chance to collaborate with you, transforming your visions into remarkable realities on our successful journey together.Hire miskinarati
40 USD / hourI am a design engineer. I finished 600+ projects with 98% rating (4.9/5) I hold a M.Sc. degree in Structural engineering. Area of Experiences: ✔ 3D Products Designs in STEP, STL, f3d and SLDPRT file formats using Solidworks, Creo and Fusion 360 & Providing Rendering as well. ✔ Structural analysis and designs of Timber, Steel, Aluminum and Reinforced concrete Structures using Analysis software like SAP2000, ETABS, ROBOT and STAAD Pro. ✔ Structural detailing and work shop drawings using ِAutoCAD and Tekla. ✔ 2D and 3D Architectural interior & Exterior designs, Modeling and Rendering using CAD, Sketchup, REVIT, 3Ds Max and Lumion. ✔ MEP Designs. ✔ Bill of Quantities and Cost estimation for different design drawings. ✔Furniture designs and Rendering using Sketchup and 3Ds max. ✔ Finite element analysis (FEA) and Computational fluid dynamics (CFD) using Ansys, Abaqus and Solidworks.Hire androaiad
50 EUR / hourLead Civil & Structural Engineer | Steel, Concrete & Timber | USA Permit Drawings I help homeowners, architects, contractors, developers, and fabricators turn concepts into complete structural design packages, permit drawings, structural calculations, shop drawings, and construction-ready documentation. With over 15 years of experience, I have delivered residential, commercial, industrial, and infrastructure projects including steel buildings, custom homes, warehouses, platforms, bridges, tunnels, tanks, retaining walls, and modular structures. I provide practical, buildable, and cost-effective engineering solutions from concept design through construction support while ensuring compliance with applicable building codes and project requirements. Services • Concept & Detailed Structural Design • Structural Analysis & Calculations • Foundation Design • Steel, Reinforced Concrete & Timber Structures • Structural Assessment & Strengthening • Permit Drawing Packages • IFC & Construction Drawings • Steel Shop & Fabrication Drawings • Connection Design & Detailing • BOQs & Material Take-Offs (MTO) • BIM Modeling & 3D Coordination Software SAP2000 • ETABS • SAFE • STAAD.Pro • SCIA Engineer • Robot Structural Analysis • ANSYS • TEKLA Structures • Revit • AutoCAD • SolidWorks • PROKON Design Standards IBC • ASCE 7 • ACI 318 • AISC 360 • NDS • TMS • Eurocodes • British Standards (BS) • Egyptian & Indian Standards U.S. Projects I support residential and commercial projects across the United States, including California, Colorado, Texas, and many other states. My services include structural calculations, permit drawings, construction documents, shop drawings, and engineering support throughout every project phase. Where required by the local Authority Having Jurisdiction (AHJ), I can coordinate engineering review and PE stamping through licensed engineering partners. Why Work With Me? ✔ 16+ Years of Structural Engineering Experience ✔ Complete Design Packages from Concept to Construction ✔ Accurate Structural Calculations & Permit Drawings ✔ Fabrication & Shop Drawing Expertise ✔ Fast Communication & On-Time Delivery ✔ High-Quality BIM Models & Construction Documentation Whether you need a custom home, warehouse, industrial facility, steel structure, retaining wall, or foundation design, I can deliver professional engineering solutions tailored to your project. Let's build your project the right way—from concept to construction.Hire Mnkorani
60 INR / hourMechanical / CAE engineer. Simulation, calculation and drafting projects end to end — model build, validation, and a report or drawing set your checker, reviewer or vendor can sign off on. 5.0 rating, 100% on time and on budget, clients in nine countries. PIPELINE & GAS HYDRAULICS Steady-state models over surveyed route geometry (Peng-Robinson / Papay Z, Churchill and Colebrook-White friction, elevation, thermal). Capacity envelopes, looping and diameter alternatives, compressor siting and duty, gas-turbine selection with site derating, API RP 14E, MAOP, capex screening. Validated against HYSYS / TGNet. Lines 460–1,700 km, 20"–42", 5–30 MMSm3/d. CFD (ANSYS Fluent, Star-CCM+) Multiphase, DPM, spray (KH-RT) validated to published cases; conjugate heat transfer; internal and enhanced-surface flows; k-ε, k-ω SST, y+ control, mesh independence. Forensic review of existing models, Nu / friction-factor extraction against Dittus-Boelter and Blasius. Point-by-point peer-review responses for journal manuscripts. FEA (ANSYS Mechanical / APDL, Abaqus, COMSOL) Static, dynamic, modal, thermal-structural. Precast and prestressed concrete: stressing envelopes, concrete damaged plasticity, textile-reinforced concrete. Structural fire: ISO 834, EN 1993-1-2 vs FEA. Fatigue. Bonded assemblies with cohesive interfaces, gate-reviewed against test data. Norton creep, superplastic forming. FSI in COMSOL. CRANE & SITE LOGISTICS DRAWINGS Mobile and crawler crane lift plans to NYC DOB / 1-RCNY 3319 and OSHA 1926: set-up and parked positions, pick/set points, radii and travel paths, lift data tables checked against manufacturer charts, sections, ground bearing, wind action plans. Full drawing sets from your red-lines. CODES EN 1993-1-1 / -1-2 / -1-8, EN 13001, AS 1418.1, SS 559, API 5L, API RP 14E, ASHRAE, OSHA 1926, NYC DOB. CAD Parametric modelling, assemblies, sheet metal, GD&T drawings, BOM. Casting and mould design, filling and solidification. Mid-surfacing and scripted batch workflows for shell FEA. AutoCAD plan and section sets. HVAC Sensible and latent loads, equipment selection, duct sizing, chilled water and refrigerant pipe sizing, ESP, fan and pump selection, psychrometrics, comfort CFD. I also run an HVAC and refrigeration company. AUTOMATION MATLAB packages with README, reproducible from the prompt; APDL, Python, SpaceClaim API, Node.js report generation. DELIVERABLES Complete setup (case, mesh, models, BCs). Revision-controlled reports with stated design basis, assumptions and open items; appendices with model output, hand calculations and source code. CAD, drawing sets, A3 calc layouts. Plain-English reading of what the results mean and where they are weak. HOW I WORK Ambiguous data becomes written clarification questions before I model anything — I don't guess and hand you a number you can't defend. If a result looks wrong, I say so and re-check it, including my own earlier revisions. Send me the scope and the data you have.Hire mohammadh684
