Hire the Best Finite Element Analysis Specialists
in India

Do you need accurate, fast, and reliable CAD models or manufacturing drawings? I help product developers, engineers, and startups turn concepts into production-ready 3D parts, assemblies, and detailed drawings using SolidWorks. 🔧 My Services Include: – 3D Modeling of mechanical parts from sketches or drawings – DXF/DWG for CNC, Laser cutting, or manufacturing – Fully-constrained assembly design with exploded views – 2D to 3D CAD conversion with dimensions and tolerances ✅ Deliverables: STEP, STL, SLDPRT, IGES, DXF/DWG, PDF 🎯 Why work with me? – Fast response and delivery – Clear communication – Willing to offer a test task or discounted first project to build trust I’m committed to high-quality results that match your technical and aesthetic requirements. Let’s discuss your project and bring it to life.

CFD and FEA consultant with post-doctoral research experience and 15+ publications in peer-reviewed journals. I run simulations from CAD cleanup through meshing, solving, and post-processing, and deliver results with clear reports and animations. Can handle complex and multi-disciplinary projects. Applications: - HVAC, ventilation, and indoor air quality - Heat transfer and thermal management (heat exchangers, cold plates, data centers) - Turbomachinery and aerodynamics - Multiphase flow (free-surface, particle-laden, droplet dynamics) - FEA structural and thermal-structural analysis - Far-UVC pathogen modeling and disinfection Tools: - CFD: OpenFOAM, Ansys Fluent, Basilisk, CONVERGE - FEA: Code_Aster, Calculix, Elmer, Abaqus - CAD/Meshing: Blender, FreeCAD, Gmsh, snappyHexMesh - Post-processing: ParaView, Python, Blender - Programming: Python, C/C++, Fortran, MATLAB I have my own high-performance compute server, so simulations run on my hardware with no cloud costs passed to you.

I help engineering and product-design teams predict real-world performance, prevent failures, and optimize designs using advanced Finite Element Analysis (FEA). With strong expertise in ANSYS Mechanical, LS-DYNA, APDL scripting, and CATIA, I deliver fast, accurate, and actionable simulation results. Core Expertise: Structural Analysis – linear & nonlinear Thermal & Thermo-Mechanical Analysis Modal, Harmonic & Dynamic Response Fatigue & Life Estimation Crash / Impact / Explicit Dynamics (LS-DYNA) Material Modeling & Contact Nonlinearities Optimization Studies & Design Improvements Automation using APDL / Scripting What You Can Expect From Me: Clear simulation setup with proper assumptions & boundary conditions Professional reports with images, results, interpretation & recommendations Fast turnaround with accurate, validated results Support for iterative design improvement Strong communication & reliability Typical Projects I Deliver: Automotive component simulations (control arms, brackets, housings, suspension, etc.) Thermal simulations for electronics & mechanical assemblies Drop tests, impact simulations & crashworthiness Fatigue life prediction & stress analysis Failure analysis & redesign suggestions Optimization studies to reduce weight or improve performance Why Clients Hire Me: Hands-on industry experience in CAE/FEA Ability to solve complex nonlinear problems High-quality documentation for engineering teams or certification 100% 5-star feedback from previous Upwork clients On-time delivery — always

I help companies turn concepts into manufacturable products using CAD, DFM/DFA, and rapid prototyping. With 200+ completed projects and Top Rated Plus status, I deliver fast, reliable, production-ready engineering. What I deliver • Complete design solutions from concept → 3D model → functional prototype → production-ready file • DFM/DFA for plastics (injection molding), sheet metal, machined parts, castings • Design for mass manufacturing and vendor-ready outputs • Reverse engineering, teardown analysis, fit/functional redesign • Failure-mode investigation and design improvement • Manufacturing drawings, tolerance analysis, BOMs • Fast, clear communication and on-time delivery Technical Expertise • SolidWorks | Fusion 360 | Autodesk Inventor | AutoCAD • Plastic part design (injection molding), casting design, sheet metal • Mechanism design, assemblies, GD&T, tolerance stack-up • Finite Element Analysis (FEA) for structural validation • 3D printing & DfAM optimization for prototypes • Electronics enclosure design, consumer product housings, fixtures & tooling Why clients hire me • 100% Job Success & Top Rated Plus – proven reliability • 200+ projects completed with long-term repeat clients • Fast problem-solving: I resolve design challenges others often miss • Manufacturer-friendly files that reduce cost, iteration time, and production risk • Strong portfolio across consumer products, R&D, hardware startups, industrial design Typical Engagements • New product development from scratch • Redesign for cost reduction or performance improvement • Enclosure design for electronics • Accurate CAD model from reference photos, sketches, or scans • Prototyping support + DfAM for 3D printing • Production file preparation: STEP, IGES, BOM, technical drawings If you want a mechanical design partner who can take your idea from concept to manufacturing with clarity, precision, and speed — I’d be glad to collaborate.

My name is Shubham Dutta. I am a mechanical engineer and a certified Solidworks Expert. I have deep knowledge and background in mechanical engineering, electronic design and programming skills which makes me a good fit for a wide variety of projects such as those who have a high degree of complexity and demand knowledge in none-related fields of engineering. I have professional experience working on challenging projects in Mechanical Design, Robotics, Machine Design, Product Design & Development, 3D printing. I can take your idea from sketches to an actual working prototype with detailed CAD and Fabrication drawings ready for manufacturing. 🌟 SERVICES🌟 ✅ Mechanical engineering ✅ FEA analysis ✅ CFD analysis ✅ CAE analysis ✅ Product design ✅ Professional 3D CAD designer (Solidworks, Autocad, Catia, NX) ✅ Design optimization ✅ Innovative design ✅ Multidisciplinary knowledge 🌟 APPROACH TO WORK🌟 Using my past experience and broad knowledge of mechanical engineering, the product I design will not only meet all your requirements and expectations but will also be optimized for final cost and give you a competitive advantage. I can use my knowledge in CAE simulations (FEA and CFD) to support my product design, or it can be used as a “stand-alone” service to perform simulations on and existing product. The fields of engineering analysis where I have the most experience are; ✅ Structural mechanics ✅ Stress analysis ✅ NVH ✅ Numerical optimization ✅ Fluid flow, heat transfer ✅ electromagnetic analysis ✅ Injection molding and forming analysis You can look at the entire portfolio on my website. My experience form automotive, aerospace, structural and offshore engineering gives me a unique perspective when designing products. I will be using all of the multidisciplinary knowledge from electrical engineering all the way to manufacturing, to make your product stand out. 🌟 WHY CHOOSE ME OVER OTHER FREELANCERS🌟 ✅ TRACK RECORD: My reviews speak for themself. I have a 100% job succession and I can assure you, our project will be 100% successful as well. ✅ PERFORMANCE: I always exceed my client’s expectations. No matter what the task, I always bring to the table some extra ideas, which encourage my clients to work with me again. ✅ COMMUNICATION: I am fluent in English and have great communicational skills. My writing and speaking are clear and transparent. ✅ RESPONSIVENESS: I am always available for my clients and give them regular feedback on the progress. I would almost without exception update you at least once a day on the status of our project.

Greetings! I am a Seasoned Mechanical Design Engineer with over 10+ years of Experience in CAD/CAM /CAE industry. I bring years of solid expertise to the table. I've successfully delivered numerous end-to-end solutions for clients in aerospace, automotive, manufacturing, Civil MEP, architecture, and beyond. I carry immense experience in creating sheet metal, Castings, Plastic, 3D printed Components & beyond. I also provide online training sessions on all topics relevant to my expertise. The following is a list of my core competencies. CAD Software Skills: Solidworks, Inventor, Siemens NX, Fusion 360, AutoCAD ,AutoCAD Civil,AutoCAD MEP Creo Parametric-Certified from PTC Catia -Certified Catia Surface Specialist from Dassault Systems FreeCAD, OpenSCAD Rhino & Revit CAD Development /Software Development: Inventor Customization /Automation using VB. NET & C# Solidworks Customization /Automation using VBA & C# AutoCAD Customization /Automation using VB. NET & C# FEM Tools:Static Structural Analysis, Dynamic Analysis, Thermal Analysis & CFD using Solidworks Simulation Creo Simulate Ansys Matlab Open Foam-CFD Technical Competencies: Interpretation and Application of ASME Y14.5-2009 GD & T Tolerance Stack-up Analysis Design for Manufacturability Creating Manufacturing Drawings & Catalogs Technical Training: Research Industry Trends Content Creation for LMS Instructional Design I offer a wide range of comprehensive solutions in the domain of CAD/CAM & CAE. Let's collaborate to turn your ideas into reality, whether it's a simple concept or a complex one.