Hire the best freelance COMSOL expert designers for your company

Rogelio Castilla Mechanical Design Specialist | Founder of Innovavision Solutions I’m a mechanical design engineer with a proven track record in medical devices, fluid systems, and industrial hardwar... Read more

Rogelio Castilla Mechanical Design Specialist | Founder of Innovavision Solutions I’m a mechanical design engineer with a proven track record in medical devices, fluid systems, and industrial hardware—combining hands-on prototyping expertise with rigorous analytical skills to deliver functional, manufacturable, and compliant designs. My work spans: Core Design Competencies ✔ Medical Devices: Implantable bioelectronics, microfluidic systems (e.g., sweat sensors, lab-on-a-chip), and surgical tools. ✔ Fluid & Mechanical Systems: Pumps, valves, pistons, and actuators—optimized for performance, durability, and cost-efficiency. ✔ End-to-End Development: From concept to MVP, leveraging 3D printing (SLA/FDM), CFD/FEA (COMSOL), and DFM principles to slash prototyping costs by 70%+. Why Work With Me? ✅ Industry-Blending Expertise: Unique background in biomedical + mechanical engineering—ideal for cutting-edge medical or cross-disciplinary projects. ✅ Regulatory-Savvy Designs: Intimate knowledge of FDA 21 CFR 820 & ISO 13485 ensures compliance is baked into your product from Day 1. ✅ Simulation-Driven Approach: Use of computational software such as OpenFOAM, Python, and SolidWorks Simulation to predict and resolve failures before prototyping. ✅ Startup to Enterprise Scale: Founded Innovavision Solutions to deliver agile, client-focused solutions—no bureaucratic delays. Let’s Build Something Exceptional! I partner with clients who value precision, innovation, and speed. Whether you’re developing a minimal viable product, refining industrial hardware, or solving complex modeling challenges—I’ll deliver designs and that work, not just CAD files. Tools I Use Daily: SolidWorks, Autodesk (Fusion 360, Inventor), OpenFOAM, Python, SLA/FDM 3D Printing. Contact me: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ (281) 690-2954 innovavisionsolutions .com https://www.linkedin.com/in/ rogeliocastillame/

As the CEO and Lead Designer at Ali CNC Private Limited , I spearhead a high-precision engineering and industrial design firm that bridges the gap between complex digital concepts and physical manufac... Read more

As the CEO and Lead Designer at Ali CNC Private Limited , I spearhead a high-precision engineering and industrial design firm that bridges the gap between complex digital concepts and physical manufacturing reality. Holding professional TITANS of CNC mechanical design certifications, I combine logic-driven parametric 3D CAD modeling with comprehensive Design for Manufacturing (DFM) expertise. ​What Ali CNC Pakistan brings to your enterprise: ​Advanced 3D & Parametric Engineering: Proficient in deploying cloud-based Onshape workflows for intricate assemblies, complex mechanisms, and functional consumer product prototypes. ​2D/2.5D & Flat-Pattern Pattern Precision: Deep structural mastery over flat-pattern layouts, nested manufacturing, high-precision vector design, and multi-layered mechanical joints. ​Strict DFM Optimization: Because we have direct machine execution experience, every file we deliver is meticulously optimized for immediate tooling, material conservation, and flawless production layout scaling. ​Whether you require consumer product prototyping, complex sheet metal/flat-pattern mechanisms, or robust mechanical assemblies, we deliver production-ready STEP/STL models designed to execute perfectly the first time.

I am a freelance simulation and design engineer specializing in electromagnetic field analysis, electromechanical system modeling, and computational fluid dynamics. With deep expertise in MATLAB, AN... Read more

I am a freelance simulation and design engineer specializing in electromagnetic field analysis, electromechanical system modeling, and computational fluid dynamics. With deep expertise in MATLAB, ANSYS, COMSOL Multiphysics, SolidWorks, and CST Studio Suite, I deliver high-accuracy simulation and design solutions for clients in energy, electronics, telecommunications, and mechanical industries. My core services include: - Electromagnetic field simulation of motors, generators, transformers, and other electromechanical components - Signal, data, and image processing workflows in MATLAB - Electromechanical and magnetoelectric material modeling and design - Static and dynamic structural analysis of electric, magnetic, and mechanical instruments - Antenna design and electromagnetic wave simulation across multiple antenna categories - Computational fluid dynamics (CFD) and aerodynamics simulation using ANSYS Fluent I bring a rigorous engineering mindset, fast turnaround, and clear communication to every project. Whether you need a quick feasibility study or a full simulation campaign, I can deliver reliable, well-documented results.

I am a mechanical engineer with strong expertise in SolidWorks and Ansys, specializing in CAD design and structural analysis. Currently, I am working on the design of a nozzle structure for a drone, o... Read more

I am a mechanical engineer with strong expertise in SolidWorks and Ansys, specializing in CAD design and structural analysis. Currently, I am working on the design of a nozzle structure for a drone, optimizing performance and functionality. My skillset includes mechanical design, simulation, and advanced engineering tools, which I apply to both academic and real-world projects. With a focus on innovative solutions, I am passionate about leveraging technology for practical applications in aerospace and automation.

Highly motivated and results-driven Senior Mechanical Engineer specializing in CFD analysis, thermal systems, and the detailed mechanical design of heat exchangers. I possess comprehensive knowledge o... Read more

Highly motivated and results-driven Senior Mechanical Engineer specializing in CFD analysis, thermal systems, and the detailed mechanical design of heat exchangers. I possess comprehensive knowledge of international standards (ASME, TEMA, EN13445) and leverage advanced CAD/CAE tools (SolidWorks, CATIA V5, ANSYS Fluent, NX UG) to deliver optimized, compliant, and efficient engineering solutions. My experience includes R&D project management, complex thermal-fluid simulations, and developing engineering calculation tools. I am committed to adding value through strong technical execution and collaborative teamwork.

I possess the strong technical skills in COMSOL Multiphysics, MATLAB, KissSoft and SolidWorks, coupled with effective problem-solving abilities. Driven to deliver precise and efficient engineering so... Read more

I possess the strong technical skills in COMSOL Multiphysics, MATLAB, KissSoft and SolidWorks, coupled with effective problem-solving abilities. Driven to deliver precise and efficient engineering solutions.

I’m Futras Abbas, Mechanical Engineer with an hands of experience of FEA, CFD and multi physics problems in Ansys and Comsol. I am looking forward to your project and discuss to get the valuable res... Read more

I’m Futras Abbas, Mechanical Engineer with an hands of experience of FEA, CFD and multi physics problems in Ansys and Comsol. I am looking forward to your project and discuss to get the valuable results

I can create the mathematical model of mechanical systems, including fluid flow, electromagnetic fields, and mechanical elements, using MATLAB. After modeling, I will optimize the system and plan the... Read more

I can create the mathematical model of mechanical systems, including fluid flow, electromagnetic fields, and mechanical elements, using MATLAB. After modeling, I will optimize the system and plan the general architecture of the machine. Next, I will generate the ideal model(parameterized) in computer simulation tools such as ANSYS, COMSOL, and MSC Adams, and then simulate and optimize them. Finally, I will design the complete machine using CAD software like SolidWorks and AutoCAD. I have solid experience with all of these tools and processes. Using this workflow, I have designed various projects, including mechanical gyroscopes(whole design), HVAC systems(for building and vehicles), graders(for corn and gold), and packaging machines. Throughout these tasks, I have gained a deep understanding of various CAD, CAM, CAE tools, as well as MATLAB.

As an undergraduate Nanotechnology and Nanoelectronics Engineering student, I have a solid understanding of physics, mathematics, and computation skills. My expertise lies in the use of MATLAB and COM... Read more

As an undergraduate Nanotechnology and Nanoelectronics Engineering student, I have a solid understanding of physics, mathematics, and computation skills. My expertise lies in the use of MATLAB and COMSOL Multiphysics to conduct numerical simulation and data analysis projects. My expertise lies in the areas of classical mechanics, electromagnetism, thermodynamics, calculus, and engineering mathematics. I can offer my services in mathematical modeling, simulation development, data analysis, scientific computing, and problem-solving. I ensure that all assignments completed by me are accurate and professionally done.

I'm a mechanical design engineer with a B.Eng. in mechanical engineering and a MSc. in nuclear engineering. I have experience with 3D mechanical design within high-tech environments, such as developin... Read more

I'm a mechanical design engineer with a B.Eng. in mechanical engineering and a MSc. in nuclear engineering. I have experience with 3D mechanical design within high-tech environments, such as developing subsystems for semiconductor lithography systems (ASML) and heavy industry environments (Shell). My main focus areas are working as a 3D CAD engineer with systems such as Siemens NX, Autodesk Inventor, Fusion, ZW3D and OnShape. Other than that I am also able to produce production ready technical product documentation according to ISO TC 10 with full GD&T specifications. Besides 3D CAD design I am also fully proficient as a programmer of mechatronic systems, using languages such as Python, LUA and C/C++. And to conclude my overview, I am also able to setup structural/thermal FEA and CFD models using software packages such as Code_Aster and COMSOL Multiphysics. In fact I've used Code_Aster before in order to simulate neutron irradiation damage within the graphite moderator cores of Advanced Gas Cooled Reactors at the University of Manchester. This was in short a summation of my abilities and interests as an engineer.

A mechanical engineer with a particular liking for system designs, modelling and analysis. Areas of interest are mechanics, thermodynamics and automotive. Command over AutoCAD, Solidworks, Pro-E f... Read more

A mechanical engineer with a particular liking for system designs, modelling and analysis. Areas of interest are mechanics, thermodynamics and automotive. Command over AutoCAD, Solidworks, Pro-E for modelling. ANSYS, ABAQUS, NASTRAN, PATRAN, ADAMS, SIMSCALE and SIMPACK. In addition, adequate skills in MATLAB, C++, JavaScript and web development. Control, Automation and Interfacing using Arduino and LabView Have worked with companies like SHELL in the past. Projects done include Formula Student, Human Powered Vehicle, Hyperloop, Solar Still etc

Hello, I am Vu Huy Duong from Vietnam. I have been a CAD operator for seven years, and am very familiar with AutoCAD, AutoCAD MEP, AutoCAD Architectureal as well as AutoDesk Inventor and Solidworks... Read more

Hello, I am Vu Huy Duong from Vietnam. I have been a CAD operator for seven years, and am very familiar with AutoCAD, AutoCAD MEP, AutoCAD Architectureal as well as AutoDesk Inventor and Solidworks.

Completed Mechanical Engineering in 2018. Currently, doing master's in Germany in Smart Systems. Having an experience of SolidWorks more than 3 years.

Completed Mechanical Engineering in 2018. Currently, doing master's in Germany in Smart Systems. Having an experience of SolidWorks more than 3 years.

Experienced Professional Engineer with a demonstrated years of working in the Automotive/Aerospace and Advanced Technology industry with M.A.Sc. focused in MEMS Technology, Piezoelectric Micro-Pumps,... Read more

Experienced Professional Engineer with a demonstrated years of working in the Automotive/Aerospace and Advanced Technology industry with M.A.Sc. focused in MEMS Technology, Piezoelectric Micro-Pumps, Smart Material Applications, Bio-Engineering. Project Management: Product Development & Validation Cross-Functional Teamwork Strategic Management and Planning Risk management Performance management Coaching, Collaboration Data/Cost analysis Crisis management Creative problem solving Ethics development Creating value Globalization  Team leadership to achieve organization goals CAD-CAE Engineering: CATIA V5 – Enovia – 15 years Siemens NX – 15 years SolidWorks – 7 years PDM/PLM – Smart Team, Team Center Solid and free style concept design Concept CAE-CFD Simulations COMSOL Multiphysics DFMEA GD&T

Capable of Designing fully labelled 2-D and 3-D CAD models and assemblies along with the required simulations of tests and making reports of the results.

Capable of Designing fully labelled 2-D and 3-D CAD models and assemblies along with the required simulations of tests and making reports of the results.

I am a Mechanical Design and Product Development Engineer specializing in transforming ideas into production-ready products through advanced CAD engineering, simulation, and manufacturing-focused desi... Read more

I am a Mechanical Design and Product Development Engineer specializing in transforming ideas into production-ready products through advanced CAD engineering, simulation, and manufacturing-focused design. My experience spans consumer products, industrial equipment, aerospace components, transportation systems, manufacturing tooling, structural assemblies, and custom mechanical mechanisms. I work with startups, inventors, manufacturers, and engineering teams to develop reliable, manufacturable solutions from concept through prototyping and production. I focus heavily on reducing technical risk before manufacturing by combining engineering analysis with practical design decisions. Rather than simply producing CAD models, I evaluate functionality, manufacturability, assembly, material selection, and long-term reliability throughout the development process. Areas of Expertise • Mechanical Product Design • Industrial Product Development • Mechanism Design • Sheet Metal Design • Injection Molded Product Design • Plastic Part Design • Metal Fabrication Design • CNC Manufacturing Design • Design for Manufacturing (DFM) • Design for Assembly (DFA) • Reverse Engineering • Production Drawings • Tolerance Analysis (GD&T) • Bill of Materials (BOM) • Rapid Prototyping • Failure Investigation • Engineering Optimization CAD Software - SolidWorks - PTC Creo - Autodesk Inventor - Siemens NX - CATIA Engineering Simulation - COMSOL Multiphysics - ANSYS Mechanical - ANSYS Fluent - Abaqus - LS-DYNA - HyperMesh Simulation capabilities include: - Static Structural Analysis - Nonlinear Analysis - Dynamic Analysis - Thermal Analysis - CFD - Contact Analysis - Fatigue Evaluation - Buckling - Motion Studies - Multiphysics Simulation Industries - Consumer Products - Aerospace - Automotive - Industrial Equipment - Manufacturing - Medical Devices - Furniture - Robotics - Energy - Agricultural Equipment I believe successful engineering is about solving problems before they become expensive. My workflow combines engineering analysis, manufacturing knowledge, and practical product development to produce designs that are functional, manufacturable, and ready for real-world use.