Hire the best freelance Multibody Dyanmics expert designers for your company

I'm Mechanical Design Manager with 10+ years of experience in machine development. Advanced expertise in SolidWorks 3D modeling, FEA, motion analysis and managing design team dealing with huge SolidWo... Read more

I'm Mechanical Design Manager with 10+ years of experience in machine development. Advanced expertise in SolidWorks 3D modeling, FEA, motion analysis and managing design team dealing with huge SolidWorks assemblies (+15,000 parts). Expertise in Ansys structural analysis. Currently leading R&D and design operations at De-MEC, Experienced in taking products from concept to production, My background includes automotive design. Advanced Simulation & Analysis (FEA/MBD/DEM) - Ansys & SolidWorks FEA: Static, Transient, Vibration (Modal/Harmonic), and Non-Linear Dynamics. - Multi-Body Dynamics (MBD): Ansys Motion, Rigid Dynamics, SolidWorks Motion Analysis and MSC ADAMS. - CFD : SolidWorks Flow Simulation, Ansys Fluent. - Optimization studies (DOE): Ansys and SolidWorks design studies. - Particle Physics: Discrete Element Modeling (DEM) using Ansys Rocky. SolidWorks Automation: Custom SolidWorks API programming (VBA). Some of the machines I’ve designed include: - Grain processing equipment: vibrating screens, gravity tables, indented cylinders, threshing machines, trommel screens, and dust extraction systems (bag filters & cyclones). - Post-harvest machinery: wet hoppers, box tippers, washing/brushing systems, belt dryers, and bag packing machines. - Sorting and grading systems: cup weight sorters, roller graders, and belt grading machines.

I’m Sanjay Karthik, a Mechanical Design and Simulation Engineer specializing in standards-compliant mechanical design, validation, and optimization for industrial systems across automotive, aerospace,... Read more

I’m Sanjay Karthik, a Mechanical Design and Simulation Engineer specializing in standards-compliant mechanical design, validation, and optimization for industrial systems across automotive, aerospace, heavy machinery, energy, and industrial sectors. I support engineering teams through design calculations, structural, thermal, and flow validation, FEA-driven optimization, and manufacturing-focused design, ensuring products are technically sound, compliant with EN / ISO / IS standards, and ready for production. My focus is on delivering validated engineering decisions—not just CAD models—helping clients reduce development risk, shorten design cycles, and move confidently toward manufacturing. ---------------------------------------------- 🔧 What I Help You Achieve 🔹 Validate engineering concepts before costly prototyping and testing 🔹 Reduce structural weight while maintaining required safety margins 🔹 Ensure compliance with ISO, EN, IS, DIN, and MIL engineering standards 🔹 Improve manufacturability, reliability, and overall system efficiency 🔹 Reduce physical prototyping through virtual simulation and engineering calculations ---------------------------------------------- 🛠 Core Engineering Design & Development Services ✅ Design Optimization: Multi-physics performance and compliance. ✅ End-to-End Design: Concept to production systems. ✅ DFM/DFA: Manufacturing-ready design. ✅ Reverse Engineering & Parametric Re-design for cost reduction. ✅ Advanced Simulation: FEA, CFD, NVH, and MBD validation. ---------------------------------------------- 🏭 Multi-Industry Experience 🔸 Automotive subsystems and load-bearing structural components 🔸 Aerospace ground support and auxiliary equipment 🔸 Heavy machinery and material handling systems 🔸 Energy, power, and thermal engineering systems 🔸 Industrial and defense auxiliary equipment (non-ordinance) ---------------------------------------------- 📊 Why Choose to Work With Me ✔ Engineering-first decisions backed by calculations, simulation, and standards ✔ Compliance-ready documentation suitable for design reviews and certification ✔ Manufacturing-aware designs that work beyond CAD and simulation ✔ Clear, direct communication with no ambiguity or surprises ✔ Risk-focused approach that reduces redesign, delays, and cost overruns ----------------------------------------------- 📩 Next Steps If you’re seeking a reliable engineering partner to support design optimization, validation, or production readiness, feel free to get in touch to discuss your project scope and technical requirements. I will assess your objectives and outline a clear, structured approach aligned with your standards, timelines, and manufacturing constraints. ----------------------------------------------

As a fresher in Mechanical Engineering field, I am eager to apply and hone my skills in the field of CAD/CAM, Robotics & Control, UAVs & EVs.

As a fresher in Mechanical Engineering field, I am eager to apply and hone my skills in the field of CAD/CAM, Robotics & Control, UAVs & EVs.

Project Management & Engineering Leader with 17+ years of experience in driving innovation, product development, and systems integration for Rotating Machinery (Hydraulic Turbines, Hydraulic Pumps, Mo... Read more

Project Management & Engineering Leader with 17+ years of experience in driving innovation, product development, and systems integration for Rotating Machinery (Hydraulic Turbines, Hydraulic Pumps, Motors, Generators, Air Compressors & Blowers) and Material Handling Equipments. Holds an M.Tech in Mechanical Engineering and is currently pursuing PMP certification (36 PDUs completed). Adept at aligning technical expertise with project management principles to deliver high-impact, cost-effective solutions for complex engineering projects. Proven track record in leading cross-functional teams, delivering cost-effective design solutions, and driving strategic initiatives in compliance with global standards (ASME, API, HIS, ISO, IEC etc.). Core Skills: Design & Development | Innovation | CAE | Automation | Optimization | Fatigue | Failure diagnostic Software Skills : ANSYS 25.0 - FEA | CFD | Creo 6.0 | MathCAD | Dyrobes | Power BI | Project Management Tools | SAP & Oracle

Aerospace engineer with over 20 years of experience in the design and testing of satellite structures and mechanisms. This experience allows me to complete the development of any mechanical system, f... Read more

Aerospace engineer with over 20 years of experience in the design and testing of satellite structures and mechanisms. This experience allows me to complete the development of any mechanical system, from requirements to final product.

I am a mechanical engineer expert in 3d cad modeling, 2d drawing, mechanical drawing, and cad design of mechanical components. I will make simple 3d parts, assemble and make animation. I have been wor... Read more

I am a mechanical engineer expert in 3d cad modeling, 2d drawing, mechanical drawing, and cad design of mechanical components. I will make simple 3d parts, assemble and make animation. I have been working in this field from last two years.

I am a practicing Design Engineer and Mechanical Engineer with a Bachelor's in Mechanical Engineering and over 5 years of combined experience in Product Design, Industrial Design, Production and Maint... Read more

I am a practicing Design Engineer and Mechanical Engineer with a Bachelor's in Mechanical Engineering and over 5 years of combined experience in Product Design, Industrial Design, Production and Maintenance. I am passionate about design and enjoy developing innovative products that leave a lasting impression. I seek projects that are ambitious, cutting-edge, and provide opportunities for me to apply my creativity. Let's collaborate to bring your technical ideas to life! I specialize in: ✅ 3D Part Design ✅ 3D Assembly ✅ 3D Product or Part Rendering (Photo Realistic) ✅ 2D Engineering Drawings ✅ BOM (Bill of Materials) ✅ Sheet Metal (3D Model and DXF Files with bends and cut lines) ✅ 3D Simulation and Analysis (Stress/Strain, Fluid Flow, Volumetric Analysis, Fatigue Analysis, Center of Gravity, etc.) My expertise lies in delivering high-quality engineering solutions for complex mechanical systems. I am proficient in part and assembly modeling, sheet metal design, surface modeling, simulation, and photo-realistic rendering. I have several years of experience with: ✅ Fusion 360 ✅ SolidWorks ✅ KeyShot 💥Additionally, I possess strong skills in panel wiring, PLC programming, and working with motors, actuators, sensors, and switches. I work well with clients who prioritize communication and value transparency, while setting realistic project expectations. If this aligns with your vision, please reach out. I would love to discuss how I can help bring your ideas to life!

Civil Engineer, Athletic, Muay Tai, MMA, Swimming, Drifting, Civil & architecture program and Management Engineer

Civil Engineer, Athletic, Muay Tai, MMA, Swimming, Drifting, Civil & architecture program and Management Engineer

Hello. Thanks for visiting my profile. I am a 3D Artist; My hobby is my job. It brings me pleasure and relaxation. I always make designs with my creativity. I have four years of experience in 3D Desig... Read more

Hello. Thanks for visiting my profile. I am a 3D Artist; My hobby is my job. It brings me pleasure and relaxation. I always make designs with my creativity. I have four years of experience in 3D Design Software; Modeling, Texturing, Lighting and Rendering. You can check my portfolio to review my services and the quality of my work. The most important thing to me is completing your project perfectly and make you completely satisfied. I will be glad to cooperate with you and do my best for you.

I am a mechanical engineering student from PSG college of technology, coimbatore,India . I have 3 years of CAD experience. I am very fluent in NX CAD,I can also do simulation and analysis.

I am a mechanical engineering student from PSG college of technology, coimbatore,India . I have 3 years of CAD experience. I am very fluent in NX CAD,I can also do simulation and analysis.

Professional Mechanical Engineer Designer and my specialty is CATIA, AutoCAD and SOLIDWORKS. With 12 Years of work for the Automotive industry, I also have plenty experience in Machining, Fabrication... Read more

Professional Mechanical Engineer Designer and my specialty is CATIA, AutoCAD and SOLIDWORKS. With 12 Years of work for the Automotive industry, I also have plenty experience in Machining, Fabrication of sheet metal items and structural steel items, Fabrication of welding components, Engineering Drawing, clamps and jigs design, Polymer items design and Carpentry. The services I offer: ⭐ ✅Modeling Structural Steel items (weldment) in SolidWorks and CATIA using std. and customized profiles ✅Sheet Metal 3D, 2D, dxf ✅Fabrication Drawings with BOM, Solid Models, Sheet Metal items etc. ✅3D modeling, 2D Drawing based on your sketches, pictures etc. using SolidWorks, CATIA and Autodesk Inventor ✅Raster to Vector conversion, dxf from sketch/photo/hand made drawings for laser cutting. ✅2D drafting / drawing using AutoCAD ✅Technical Drawing of furniture, wooden items etc.

I am an architectural Designer and 3D artist. My areas of expertise include architectural drawing , conceptual drawing ,CAD documentation ,Landscape Designing , 3D modeling for design analyse and arch... Read more

I am an architectural Designer and 3D artist. My areas of expertise include architectural drawing , conceptual drawing ,CAD documentation ,Landscape Designing , 3D modeling for design analyse and architectural visualization . I can transform your ideas into actionable plans.I use Autocad ,3D Max etc softwares. I want to combine my ability in design and architecture and with my creativity to provide the highest quality service for my clients ...........

I am an Architectural Designer and Realistic Rendering Expert with strong experience in 2D drawings, 3D modeling, and photo-realistic visualization. I help clients transform their ideas into accurate... Read more

I am an Architectural Designer and Realistic Rendering Expert with strong experience in 2D drawings, 3D modeling, and photo-realistic visualization. I help clients transform their ideas into accurate designs and stunning presentations. ✅ My expertise includes: 1. Architectural floor plans and CAD drawings (AutoCAD) 2. 3D modeling and realistic rendering (SketchUp, V-Ray, Lumion, Enscape) 3. Cost estimation and Bill of Quantities (Excel) 4. Interior and exterior visualization in 4K quality I have worked on residential and commercial projects, providing designs and visuals that support decision-making, marketing, and client presentations. My focus is accuracy, detail, and clear communication. If you need high-quality architectural design, cost estimation, or realistic renderings, I am ready to support your project with reliable and professional results.

Mechanical engineer with more than 2 years of experience in the Design department in the automotive industry and now working as a full-time freelancer 3D designer. If you are looking for 3D designs,... Read more

Mechanical engineer with more than 2 years of experience in the Design department in the automotive industry and now working as a full-time freelancer 3D designer. If you are looking for 3D designs, Rendered images & Drawing sheets then I can create it for you. Proficient in 3D designing and modeling: * 2D Engineering drawings * 3D Designing * 3D Modelling * PDF Drawings * 3D Rendering * 3D Printable and CNC machine formats files * Ready to Print 3D Printing File I have a good command of SOLID-WORKS, PTC CREO, AUTO-CAD, CATIA, FUSION 360. If you need any further information, please feel free to contact me. At your service 24*Regards

Hi, I'm Yusuf, a 3D Visualizer. My experience in creating over 200 projects allows me to find creative solutions to problems and create visually pleasing images with accurate dimensions. Ive worked on... Read more

Hi, I'm Yusuf, a 3D Visualizer. My experience in creating over 200 projects allows me to find creative solutions to problems and create visually pleasing images with accurate dimensions. Ive worked on cosmetics, consumer goods and electrical appliances for photography and websites. Let's bring your ideas to life.

A highly skilled Mechanical Engineer who has a knack for creativity and innovation. Having a strong aptitude for science related subjects with a constant urge to experiment and try out new things, I... Read more

A highly skilled Mechanical Engineer who has a knack for creativity and innovation. Having a strong aptitude for science related subjects with a constant urge to experiment and try out new things, I am always looking forward to turn raw ideas into reality and solve issues that better society overall. My inspiration comes from this quote; “I could either watch it happen, or be part of it” – Elon Musk

I am a highly skilled and experienced SolidWorks designer with over seven years of hands-on expertise in the field. With a deep understanding of the SolidWorks software, I have successfully designed a... Read more

I am a highly skilled and experienced SolidWorks designer with over seven years of hands-on expertise in the field. With a deep understanding of the SolidWorks software, I have successfully designed and developed numerous 3D models, assemblies, and drawings for a wide range of mechanical and industrial applications.

I am a CAD designer work fully with Spirit. I create designs that touches the heart of people putting life into designs.

I am a CAD designer work fully with Spirit. I create designs that touches the heart of people putting life into designs.

I’m a motivated, detail oriented, and goal driven engineer with over four years of professional engineering experience. I have a solid background involving manufacturing, tooling, and general mechanic... Read more

I’m a motivated, detail oriented, and goal driven engineer with over four years of professional engineering experience. I have a solid background involving manufacturing, tooling, and general mechanical design with a BSE in mechanical engineering. I have over seven years of CAD experience with many projects under my belt and I also hold two solidworks certifications.

I am an Automation Engineer, with three years of experience in PLC Programming, system design, GD&T, and 3D-printing. I have designed and fabricated: circuit boards, end-of-arm tooling, control panel... Read more

I am an Automation Engineer, with three years of experience in PLC Programming, system design, GD&T, and 3D-printing. I have designed and fabricated: circuit boards, end-of-arm tooling, control panels, insulators, supports, and scale models. I am familiar with Solidworks, AutoCAD, FreeCAD, and LibreCAD. I am comfortable generating designs from scratch or descriptions. I love modeling and drafting, my motivation is modeling first, making a little extra cash second. I do this because I enjoy it!

I am a recent graduate in Naval Architecture and Marine Engineering, passionate about designing safe, efficient, and innovative marine vessels. I bring strong academic knowledge in hull design, ship s... Read more

I am a recent graduate in Naval Architecture and Marine Engineering, passionate about designing safe, efficient, and innovative marine vessels. I bring strong academic knowledge in hull design, ship stability, structural analysis, and marine systems, supported by hands-on university projects. My key strengths include turning concepts into accurate 3D models and production-ready drawings. I am proficient in Rhino 3D, AutoCAD. I am a night owl with flexible hours — my peak productivity is during Tanzania night time (EAT), which aligns perfectly with daytime in the US and Europe. This allows me to deliver focused, high-quality work with quick turnaround for international clients. I am eager to take on entry-level and intermediate projects such as boat design, hull modeling, stability calculations, and marine drafting. I look forward to collaborating and building my portfolio through real client work. Location: Dar es Salaam, Tanzania Availability: Flexible remote / part-time / full-time Open to: Design contests, fixed-price projects, and hourly work

As an enthusiastic Automobile Engineer with expertise in CAD modeling and simulation, I am committed to achieving design excellence and creating innovative and user-friendly solutions that meet custom... Read more

As an enthusiastic Automobile Engineer with expertise in CAD modeling and simulation, I am committed to achieving design excellence and creating innovative and user-friendly solutions that meet customer needs. With a comprehensive training program in Product Design Engineering from DDU-GKY, an initiative of the Government of India and NSDC, I have gained practical skills and knowledge in designing and developing innovative products. As a Product Design Engineer at DDU-GKY | KKM-SOFT from November 2022 to June 2023, I have been able to utilize my skills and experience to contribute to an innovative and collaborative team. Throughout my career, I have been skilled in CAD software such as AutoCAD, Inventor, SolidWorks, Catia and Creo for precise 3D modeling and drafting. I am also experienced in ANSYS and HyperWorks FEA software for advanced stress analysis and design solutions. My DFX and DFMA expertise allows me to efficiently design and manufacture products while ensuring the highest level of quality. I have always been committed to ensuring precision and functionality in designing and manufacturing complex parts and assemblies. My proficiency in tolerancing, stack-up analysis, and GD&T principles has helped me achieve this goal. Excellent communication and management skills have helped me promote a positive work culture and achieve efficient project success. I am excited to continue utilizing my skills and knowledge to contribute to the automotive engineering field and collaborate with innovative and forward-thinking teams. Thank you for considering me for any opportunities that may arise. Feel free to check out my GrabCAD profile (https://grabcad.com/habib.mohamed-3) to explore the models I have created Please feel free to contact me at your convenience. I can be reached via email at ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ I look forward to connecting with you and discussing any potential opportunities or collaborations.

» B.S. in Manufacturing & Design Engineering from Northwestern University » 6 years CAD experience (Solidworks, Fusion 360, NX, Onshape) » Designer and engineer of parts made via additive manufacturin... Read more

» B.S. in Manufacturing & Design Engineering from Northwestern University » 6 years CAD experience (Solidworks, Fusion 360, NX, Onshape) » Designer and engineer of parts made via additive manufacturing, injection molding, forming methods, and CNC milling » Author of educational series on designing for 3D printing, manufacturing, and assembly » Proficient modeler of home goods, accessories, jigs & fixtures, industrial parts, and more.

Bringing five years of experience across product, machine, industrial, and mechanical design, this freelance engineer has worked on projects in the automotive, medical device, and consumer electronics... Read more

Bringing five years of experience across product, machine, industrial, and mechanical design, this freelance engineer has worked on projects in the automotive, medical device, and consumer electronics industries. Proficient in industry-standard CAD software such as SolidWorks, AutoCAD, Fusion 360, Rhino 3D, and CATIA, this engineer leverages advanced technical skills to develop innovative and reliable design solutions. A versatile problem-solver with a proven track record of delivering high-quality results, this professional excels at adapting to diverse project requirements. With a detail-oriented approach and a commitment to excellence, this engineer consistently translates complex engineering concepts into practical, manufacturable designs.

Greetings, Our team is a dedicated, highly skilled group of 3D Architectural visualization and walk through animation specialists. We also provide high end 3D modelling and Digital Sculpting services... Read more

Greetings, Our team is a dedicated, highly skilled group of 3D Architectural visualization and walk through animation specialists. We also provide high end 3D modelling and Digital Sculpting services. We strive to provide the best services within budget and on time. Besides this we are experts in: - 3D Interior and Exterior rendering - 3D Modelling and digital sculpting for 3D Printing - Walk-through animation - Game assets models - Product design - Creating modelling textures and maps for animation movies - Graphic Design We work using many software including 3dsMax, Maya, AutoCAD, Sketch up, Z Brush, Photoshop, After Effects, V-ray, Corona, Mari, for our projects. We have worked with many satisfied clients and companies. Kindly check our portfolio and contact. Will do our utmost to give you the result you require and meet deadlines at the same time Please Feel free to contact us with any questions and proposals. Thank you for your time & consideration. Best Regards, PRASHANT M

Thanks for visiting my Profile. I am mechanical engineer, currently working with AutoCAD and Siemens NX. Experience in new product development form conceptual thinking and developed anything form exi... Read more

Thanks for visiting my Profile. I am mechanical engineer, currently working with AutoCAD and Siemens NX. Experience in new product development form conceptual thinking and developed anything form existing products (reverse engineering) to 3D cad products based on product configuration. My focus is on automation in engineering to improve productivity with "Industry 4.0" with my knowledge of mechanical engineering. I have strong understanding of machining, fabrication processes, structures, materials, CAD and FEA tools etc.. Research paper publication in mechanical engineering on Product development and Design review through Virtual reality (VR). My goal is to finish the task leaving a 100% satisfied client. Contact me and let's get started.

Highly experienced Engineer with over a decade of expertise in rail infrastructure, vehicle dynamics, and project management. Possessing a PhD in Civil Engineering. Researcher with skills including cr... Read more

Highly experienced Engineer with over a decade of expertise in rail infrastructure, vehicle dynamics, and project management. Possessing a PhD in Civil Engineering. Researcher with skills including creating 3D models of vehicle elements and multi-body simulation (MBS) models of entire vehicles. Expertise includes rolling stock modeling, such as analyzing safety, ride quality and noise/vibration levels.