🚀 Need more than just a CAD model? Let's build a product that's ready for manufacturing. I'm a Mechanical Product Development Engineer with 9+ years of experience, 44 successful Upwork projects, a 100% Job Success Score, and consistent 5-star client reviews. In addition to my Upwork experience, I've completed 100+ engineering and manufacturing projects for companies, startups, and manufacturers outside the platform. I help clients transform ideas into functional, manufacturable products—from concept and mechanism design to production-ready CAD models, engineering drawings, and prototypes. What I Can Help You With ✔ Product Development (Concept → Prototype) ✔ Mechanical & Mechanism Design ✔ Design for Manufacturing (DFM) ✔ Industrial Equipment & Machine Design ✔ Sheet Metal Design & Flat Patterns ✔ Plastic Part & Injection Molding Design ✔ Reverse Engineering ✔ Manufacturing Drawings (GD&T) ✔ CNC Machining, Casting & 3D Printing Design Industries I've Worked With • Industrial Machinery • Consumer Products • Robotics & Automation • Manufacturing Equipment • Laboratory & Research Devices • Custom Fixtures & Tooling Software • SolidWorks • CATIA V5 • AutoCAD • Abaqus (FEA) Why Clients Choose Me ✔ Engineering solutions—not just CAD modeling ✔ Designs optimized for manufacturing, assembly, and cost ✔ Strong understanding of real-world manufacturing processes ✔ Clear communication and reliable project management ✔ Fast response and on-time delivery Whether you have a rough sketch, an existing prototype, or just an idea, I'll help you develop a practical, manufacturable solution that moves confidently toward production. Let's discuss your project and turn your idea into reality.

✅ 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 CFD & FEA Freelancer ✅ 𝗣𝗵.𝗗. 𝗶𝗻 𝗛𝗲𝗮𝘁 𝗧𝗿𝗮𝗻𝘀𝗳𝗲𝗿 & 𝗙𝗹𝘂𝗶𝗱 𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝗰𝘀 (𝗠𝗲𝗰𝗵𝗮𝗻𝗶𝗰𝗮𝗹 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴) ✅ 𝟭𝟬+ 𝗬𝗲𝗮𝗿𝘀 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 | 𝗖𝗙𝗗, 𝗙𝗘𝗔, 𝗖𝗔𝗗, 𝗗𝗘𝗠, 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘀𝗶𝗴𝗻 Engineering Services by Dr. Abhishek Bhagwat 1. CFD (Computational Fluid Dynamics) Services Utilizing Ansys Fluent, OpenFOAM, COMSOL Multiphysics: • Aircraft Engineering: Aerodynamics, propulsion systems, wind tunnel testing. • Automotive Design: Vehicle aerodynamics, engine design, cooling systems, fuel injection. • Energy Solutions: Turbines, compressors, pumps, fans design. • Advanced Cooling: Data center cooling, immersion cooling, building ventilation. • HVAC Systems: Air conditioning, heating systems. • Marine Engineering: Ship design, hull resistance, propeller performance. • Electronics & Medical: Cooling systems for electronics, blood flow simulation, drug delivery. • Environmental Applications: Pollution dispersion, water flow, air quality. • Sports & Entertainment: Sports equipment design, special effects in movies/games. • R&D & Oceanography: Climate modeling, ocean currents, coastal processes. 2. FEA (Finite Element Analysis) Services Powered by Ansys Mechanical, SolidWorks Simulation, Abaqus: • Structural Integrity: Stress, strain, deformation analysis for bridges, buildings, aircraft. • Component Design: Gears, shafts, bearings, fatigue testing. • Thermal & Fluid Dynamics: Heat transfer, fluid flow, dynamic load analysis. • Industry Applications: Crash testing (automotive), aerospace, biomedical, electronics, civil engineering. • Manufacturing Excellence: Process simulation, tooling design, product development. 3. DEM (Discrete Element Method) Expertise Using Ansys Rocky DEM, EDEM: • Material Processing: Powder and granular handling for pharmaceuticals, food, chemicals. • Mining & Civil Engineering: Ore processing, soil mechanics, erosion control. • Environmental Solutions: Waste management, sediment transport, pollution control. • Product Innovation: Consumer products, sports equipment design, process optimization. • Research & Art: Granular material behavior study, material characterization, artistic design applications. 4. Product Design and Development Utilizing SolidWorks, AutoCAD, CATIA: • Concept to Reality: CAD design, machining, fabrication, assembly for product creation. • Engineering Support: Expertise in product development from concept to final assembly. ________________________________________ Partner with Dr. Abhishek Bhagwat for expert engineering solutions using leading software like Ansys, SolidWorks, and more. Contact today to unlock innovation and precision in your projects! ________________________________________ Keywords: CFD services, FEA services, DEM simulation, Ansys Fluent, SolidWorks Simulation, product design engineering, 3D hydraulic engineer, structural analysis, thermal management, CAD design, automotive engineering, aerospace design, HVAC system design, marine engineering, environmental engineering, product development, mechanical simulation, fluid dynamics, finite element analysis, computational fluid dynamics, engineering consultancy.

A highly rated, dependable, and collaborative freelancer specializing in engineering services. ☑️ Top Rated Plus ☑️ Building Energy Modeling ☑️ Building Information modeling ☑️ Scan to BIM ☑️ HVAC/Plumbing/FireProtection Design ☑️ CarrierHAP/Trace3Dplus/IESVE/ DesignBuilder Specialist ☑️ Quantity / Takeoff Specialist ☑️ Simulation and Analysis Specialist ☑️ Autodesk Revit, AutoCAD and Navisworks I am a Registered Mechanical Engineer, a Registered Master Plumber and an Electrical Engineering Graduate in the Philippines, with diverse experience in the following fields: -Building Energy modeling, simulation and analysis For US Clients, Creating proposed and baseline building models using ASHRAE Standard 90.1 Energy Standard for Buildings Except Low-Rise Appendix G. Run studies utilizing Design Builder and IESVE software For Australian Clients, Conduct building energy modelling (BEM) assessments and create accurate NatHERS energy rating models for residential and commercial buildings using HERO and BERS Pro -Mechanical Systems Design and Review (HVAC&R, Plumbing, Fire Protection, BMS, Elevator, Generator set fuel, LPG systems, Acoustics, etc.,) Design from conceptualization up to construction phase of residential, commercial and mixed used buildings (Local and International) that includes Thermal Load Calculation, Duct/Pipe Layout and sizing, Pressure drop Calculation, HVAC Schematics Diagrams, Equipment Schedule, Take-off and technical Specifications of the project in-line with current knowledge of appropriate codes and technologies: ASHRAE, Title 24, IECC, IMC, UMC, IBC, UBC, CIBSE, NFPA, LEED etc. Experienced in using Engineering software and Tools for Thermal Load Calculation (Carrier HAP, IES VE, Trane Trace 700, eQuest), Duct and Pipe Sizing (Mcquay Duct and Pipe Sizer), Psychrometric Analysis (Mcquay Psychrometric Analyzer), HVAC Quantity Takeoff (FastPIPE and FastDUCT), Fluid dynamic simulation (Pipe Flow Expert, AFT Fathom), Piping Stress Analysis (Caesar II), Building Performance Analysis (Design Builder, Hevacomp and EnergyPro), 3D Modelling (Solidworks, Revit, Inventor), FEA (Solidworks Simulation, ANSYS mechanical) and CFD (Solidworks Flow Simulation, Autodesk CFD and ANSYS Fluent) -BIM and coordination Creating and maintaining 3D models using BIM software (Autodesk Revit, Autodesk AutoCAD and Autodesk Navisworks) collaborating with architects, engineers, and other members of the design and construction team, ensuring the models are accurate and meet project requirements, and using the models to identify and resolve conflicts or issues during the design phase. Support constructability reviews, quantity take-offs and cost estimating. -Takeoff Specialist Utilize software such as Bluebeam, Fast Pipe and Fastduct to do takeoff of mechanical and plumbing plans. Rest assured, I am committed to delivering thorough and fair work at all times

🚀 Turn your product idea into a clear, buildable prototype direction — before you spend time and money on the wrong approach. Many early-stage hardware products fail not because of bad ideas, but because key engineering decisions are made too late or based on incorrect assumptions. I help founders and product teams define the right path early:what to build, how to build it, what to test first, and what to avoid. 🧭 Start here (recommended) If your idea is still evolving or unclear, I recommend starting with a focused feasibility and validation phase. In this phase, we will: • clarify your product concept, constraints, and target use• identify key mechanical, electronic, and manufacturing risks• define a practical prototype direction• determine what needs to be validated before major investment This helps avoid unnecessary iterations and costly mistakes before moving into detailed design, tooling, or production. 🔧 What I do I support early-stage product development from idea to validated prototype: • concept clarification and constraint definition• mechanical architecture and functional-system direction• enclosures, small mechanical systems, and functional assemblies• feasibility and prototype-stage manufacturability evaluation• CAD development in Fusion 360• prototype strategy and iteration planning• supplier communication and manufacturing-feedback coordination• engineering decision support before major investment Rather than only delivering CAD, I help you understand the full path: idea → prototype → validation → next step ⚡ Accelerated exploration I use AI-assisted workflows and 3D tools to improve concept exploration, design communication, and workflow efficiency. AI is used mainly for repetitive supporting tasks. Professional engineering decisions are checked in CAD and validated through physical prototypes, supplier feedback, and real manufacturing constraints. 🏭 From digital to physical I operate a small 3D-printing farm, allowing fast development and testing of physical prototypes. I can support: • functional FDM prototype development• enclosure and mechanical validation• PCB fit and assembly checks• small-batch prototype builds• real-world testing and iteration• prototype refinement before supplier quoting or higher-volume production When appropriate, I combine proven off-the-shelf components with new design work to reduce development time, technical risk, and production cost. 📡 Connected-product prototypes I can also support proof-of-concept connected hardware development, including: • ESP32-based Bluetooth and Wi-Fi functionality• integration of different sensors• basic iOS companion-app prototypes• rapid testing of hardware and software interaction This is useful for validating a smart-product idea before investing in custom electronics, certification, cloud services, or a full engineering team. 🎯 What you actually get • a clear and practical product direction• early identification of risks and constraints• a structured path from idea to functional prototype• CAD and prototype files within the agreed scope• confidence in your next technical and manufacturing steps Not just design — but clarity on what should, and should not, be built. 🧠 Typical projects • consumer products and smart devices• connected-product proof-of-concepts• ESP32, sensor, Bluetooth, and Wi-Fi prototypes• enclosures and functional mechanical systems• hardware startup prototypes• proof-of-concept builds• early-stage product validation• small-batch 3D-printed products 📦 How I typically work Most projects begin with a focused validation phase before moving into full design. This ensures: • the right direction is defined early• risks are identified upfront• time and budget are used efficiently• prototype testing informs the next design stage For suitable projects, I can support the full early-stage development path: concept clarification, mechanical and connected-prototype design, functional testing, 3D-printed iterations, and small-batch prototype builds. Projects can begin with a paid feasibility phase and then move forward through clear fixed-price milestones, depending on the scope and validation results. 📩 Next step If you are exploring a new product idea and want to move forward with more clarity and fewer mistakes, please share: • your product idea and target user• sketches, reference images, or an existing prototype• what you need to validate first• target quantity and intended manufacturing process, if known• approximate budget and timeline I will help you identify the most practical next step.

✓ Hi There.. I'm a Mechanical Engineer experienced in 3D Modeling & Rendering and CAD with a passion for creating stunning 3D designs that not only look great but also function flawlessly. ✓ I enjoy tackling real-world problems. My experience extends beyond creating aesthetically pleasing designs; I solve complex issues in industrial products, find solutions, and turn challenges into successes. ✓ I offer a variety of services as 3D Design for Industrial products including Machines, Injection molds, Robotic Arms, and other types of Electro-Mechanical designs and 3D Models for 3D Printing. ✓ I always aim to achieve high-quality designs for my Clients as they deserve to receive the best service in a short amount of time. I look forward to building a strong long-term relationship with clients and working on multiple projects. I look to propose a full plan with each step of the project before starting the project to make sure you are 100% satisfied. ✓ Software Proficiency: Solidworks Autodesk Inventor Blender ANSYS Autodesk Fusion 360 Autodesk AutoCAD

"Stop wasting money on 3D models that look good but fail in production." I don’t just draw shapes; I engineer solutions. As a Product Designer and Simulation Engineer, I specialize in turning rough concepts into manufacturing-ready assets. Whether you need a complex SolidWorks assembly or a high-precision COMSOL multiphysics simulation, I deliver designs that are physically accurate, structurally sound, and optimized for the market. 🚀 Why Clients Hire Me: 1) Full-Cycle Product Design: I bridge the gap between a "napkin sketch" and a functional product, focusing on ergonomics, aesthetics, and mechanical integrity. 2) Manufacturing Ready (DFM): Every design is optimized for its specific production method—be it CNC machining, Injection Molding, or 3D Printing. 3) Physics-Backed Validation: Using COMSOL, I test your designs for stress (FEA), thermal loads, and fluid dynamics (CFD) before you spend a cent on a prototype. 4) Complex Assembly Expert: Proven track record of 20+ deliverables, ranging from intricate mechanical components to full vehicle assemblies (Automotive/Heavy Machinery). 🛠️ My Engineering Stack: 1) Modeling: SolidWorks (Certified Professional speed and precision). 2) Simulation: COMSOL Multiphysics (FEA, CFD, Heat Transfer). 3) Visuals: 4K Photorealistic Rendering for investor pitches and marketing. 📋 The Professional Process: 1) Concept & Requirement Analysis: We define mechanical constraints, material properties, and tolerances. 2) Design & Parametric Modeling: I build the model with clean, editable feature trees (no broken sketches). 3) Simulation & Validation: I run rigorous tests to ensure structural integrity and a high Factor of Safety (FOS). 4) Final Optimization: Refining the design based on simulation data to reduce material waste and cost. 📦 High-Value Deliverables: 1) 3D Source Files: Fully parametric SLDPRT/SLDASM and universal STEP/IGES files. 2) Production Package: 2D Technical Drawings (PDF/DWG) with GD&T and Bill of Materials (BOM). 3) Prototyping Files: High-resolution STL/3MF (optimized for 3D Printing). 4) Technical Reports: PDF Simulation results showing stress heatmaps and safety margins. Let’s turn your concept into a functional, manufacturing-ready reality. Click "Invite to Job" to discuss your project today.

My name is Jason Giddings. I am the Founder and Chief Executive Officer of Giddings Product Development. While my UpWork freelancing profile is new I have decades of experience developing every sort of product imaginable, from concept, through prototype, and on to low or high volume production. My prices may be a bit higher but my experience will significantly cut the time and cost of your project by reducing design iterations. I am a passionate product designer and developer with considerable expertise taking product ideas from industrial designs I create, based on your concepts, all the way to production. I have developed hundreds of products over the last 20 plus years using components made with a range of processes such as complex plastics, metals, castings, printed circuit boards, and just about anything else you can imagine. I have vast experience designing for manufacturability which makes your product look and work better while reducing the cost to produce it. I am an aerospace engineer and certified trainer in the SolidWorks design platform. I can provide expert dynamic mechanical simulation, computational fluid dynamic analysis, and photorealistic digital renderings. I am fluent using a wide range of prototyping techniques and own my own 3D Printing equipment to allow you to get your hands on your product early in the process. I also have overseas tooling and production capabilities that produce extremely high-quality parts at the lowest prices you will find anywhere. I have had considerable experience developing products in many fields and using an unlimited range of materials and material treatments allowing me to bring your dream-product to life in exactly the way you imagined it! Jason Giddings Giddings Product Development LLC

Dedicated CAD/CAM Expert with 𝟒+ 𝙮𝙚𝙖𝙧𝙨 experience bridging the gap between a concepts and reality . With a strong foundation in design, analysis, and manufacturing. Whether you need precise Design for Manufacturing(DFM), CAD Drafting, CNC Programming, Modelling, Sheet Metal Fabrication and CAD Conversion ; offering 𝐢𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞, 𝐡𝐢𝐠𝐡 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 and 𝐚𝐜𝐜𝐮𝐫𝐚𝐭𝐞 solutions to meet your specific requirements. 🎯𝙒𝙝𝙖𝙩 𝙄 𝙊𝙛𝙛𝙚𝙧: 📌𝐏𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝟮𝗗 𝗗𝗿𝗮𝗳𝘁𝗶𝗻𝗴 𝗮𝗻𝗱 𝗗𝗿𝗮𝘄𝗶𝗻𝗴 🔹PDF or image to DWG/AutoCAD conversion and redraws 🔹Digitalize Sketches and Scanned old plans 🔹Professional Template and Title Block creation 🔹Detailed 2D drawings ensuring accuracy for manufacturing 🔹Create Detailed 2D drawing ensuring accuracy and efficiency 🔹File conversion: DWG to PDF, DXF, or STEP 🔹Assembly Drawing and DXF preparation for CNC 📌𝐌𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥 𝐃𝐞𝐬𝐢𝐠𝐧 & 𝐃𝐅𝐌 🔹Design for Manufacturing (DFM) to ensure your parts are optimized for CNC Machining 🔹Sheet Metal Fabrication 🔹3D Printing 🔹CNC Machining 🔹CNC Milling 🔹CNC Programming 📌𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐚𝐥 𝐃𝐫𝐚𝐟𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐃𝐫𝐚𝐰𝐢𝐧𝐠 🔹Full Residential Planning and Drawing sets 🔹Commercial and Residential building design 🔹Floor Plan design and Electrical drawings 🔹Smart Pole design and 3D modelling 🔹Construction Plan sets for site-specific projects 📌𝐏𝐫𝐨𝐭𝐨𝐭𝐲𝐩𝐢𝐧𝐠 & 𝟑𝐃 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 🔹3D photo realistic Modelling and Rendering 🔹Conversion of 2D drafts into 3D models 🔹Design for 3D Printing and CNC Machining 🔹Sheet Metal design and Product Prototyping 🔹Product Development 🔹Generation of Bill of Materials (BOM) 📌𝐓𝐞𝐥𝐞𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 & 𝐒𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐚𝐥 🔸Telecommunication Tower Structural Design 🔸Expert drafting for Monopoles, Transmission Towers 🔸Smart Pole modeling and assembly preparation 🔸Transmission Tower and Steel Structural detailing 🔸Steel Structural Detailing 🔸Wood structural detailing 🔸Design for Steel and wood manufacturing 🔸Steel Structural Design 🔸Logo-on-plate fabrication files 📌𝐃𝐄𝐓𝐀𝐈𝐋𝐄𝐃 𝐒𝐄𝐑𝐕𝐈𝐂𝐄 𝐋𝐈𝐒𝐓: 🔸Production-Ready Manufacturing Files - CNC Programming & Toolpath preparation(G-code) - Sheet Metal flat patterns and nesting (DXF/DWG/PDF) - 3D Prototyping and realistic product rendering - Technical drawing sets for factory-floor execution 🔸Architectural & Construction Documentation - Conversion of scanned plans/old blueprints into editable AutoCAD files - Development of smart templates, title blocks, and dynamic blocks for libraries - Smart Pole design, modelling, and assembly visualization - Comprehensive construction plan sets for permit approval 🔸Structural Design & Compliance - Detailed steel structural detailing and "Logo on Plate" fabrication files 🛠𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: 🔹𝐃𝐫𝐚𝐟𝐭𝐢𝐧𝐠: Autodesk AutoCAD, Civil 3D 🔹𝐌𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥/𝐂𝐀𝐌 : SolidWorks, Fusion 360, Power Mill, MasterCAM, Autodesk Inventory,Tekla Structures, Inkscape 🔹𝐀𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐚𝐥/𝐁𝐈𝐌 : AutoCAD, Civil 3D, Revit, ArchiCAD, SketchUp, Rhino 🔹𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 : Lumion, Adobe Photoshop, Illustrator 🔹Structural Design & Analysis : ETABS, CSI SAFE, SAP2000, STAAD Pro 📌𝐃𝐞𝐬𝐢𝐠𝐧 𝐂𝐨𝐝𝐞𝐬 🔹Eurocodes 🔹ACI 🔹Indian Standard(IS) 🔹Britain Standard(BS) 🔹Ethiopia Standard 💬𝐹𝑒𝑒𝓁 𝒻𝓇𝑒𝑒 𝓉𝑜 𝒸𝑜𝓃𝓉𝒶𝒸𝓉 𝓂𝑒 𝐋𝐞𝐭'𝐬 𝐰𝐨𝐫𝐤 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫!

I am a Senior 3D Artist with over 14 years of experience, specializing in Architectural Visualization and complex Product Modeling. My unique background in Biology equips me with a scientific perspective, allowing me to approach 3D designs with precision and detail. I have honed my skills at leading visualization studios, where I translate concepts into stunning visual narratives. Whether it's creating immersive architectural scenes or intricate product visualizations, I prioritize clarity and impact in every project. My analytical approach not only enhances aesthetics but also ensures functionality. If you need a 3D artist who delivers high-quality visuals that resonate with your audience, let's connect and discuss how I can bring your project to life.

Hello! My name is Janith. I am a Mechanical Engineer with over 5 years of experience in Mechanical Engineering, Product Design, and Industrial Design. I help businesses and individuals bring their product ideas to life by turning concepts into real, working designs. Whether you're starting from a simple sketch or a complex idea, I can support you through every stage of the design and development process. I have worked on many successful projects, including mechanical parts, consumer products, industrial machines, and custom equipment. My goal is always to deliver high-quality work that is accurate, functional, and manufacturable. ✅Here are some of the services I offer: 🚀3D modeling and product design using SolidWorks, AutoCAD, Fusion 360, or other CAD software 🚀2D technical drawings for manufacturing and production 🚀Product development from concept to final prototype 🚀Engineering simulations (FEA and stress analysis) 🚀Design for manufacturing (DFM) 🚀Reverse engineering 🚀Sheet metal, plastic, and machined part designs 🚀Industrial design with a focus on both function and appearance I believe in clear communication, attention to detail, and meeting deadlines. I take the time to understand your needs and always aim to exceed your expectations. Whether you are a startup looking to create your first product, or an established company improving an existing one, I can be a valuable partner. ✅Why work with me? 🚀5+ years of professional experience 🚀Fast and reliable service 🚀Creative and technical skills combined 🚀Strong problem-solving ability 🚀Full support from idea to finished product I am always open to new challenges and excited to work with people from around the world. If you’re looking for a dedicated, skilled, and creative mechanical engineer and designer, I would love to hear more about your project. Let’s build something great together! Thanks & Regards Janith