Hire freelance Topology Optimization designers near Bengaluru, KA

Mechanical engineering student specializing in structural simulation and FEA-driven design. My academic and competition-team background includes validating a chromoly Formula Student chassis against m... Read more

Mechanical engineering student specializing in structural simulation and FEA-driven design. My academic and competition-team background includes validating a chromoly Formula Student chassis against multiple impact and stiffness load cases, and designing a fully toleranced brake assembly with FEA-confirmed safety margins. I'm currently running a mesh-convergence and topology optimization study on a jet engine bracket challenge. For client work, I use FreeCAD for modeling and its FEM workbench (built on the open-source CalculiX solver) for structural analysis — clean, unrestricted tools that let me deliver universal file formats (STEP, IGES, STL) that work in whatever CAD system you use. My focus is on results you can actually trust: understanding why a stress number is right, and being upfront about assumptions and limitations rather than surprises at delivery. Taking on part-time CAD modeling, FEA validation, and structural analysis work. Clear communicator, thorough documentation.

Mechanical engineering student specializing in structural simulation and FEA-driven design. I've validated a chromoly spaceframe chassis against multiple impact and stiffness load cases in ANSYS Mecha... Read more

Mechanical engineering student specializing in structural simulation and FEA-driven design. I've validated a chromoly spaceframe chassis against multiple impact and stiffness load cases in ANSYS Mechanical and SolidWorks Simulation — cross-checking results between both to catch modeling discrepancies before they become real errors — and designed a fully-toleranced brake assembly with FEA-confirmed safety margins. I'm currently running a mesh-convergence and topology optimization study on a jet engine bracket challenge. My focus is on results you can actually trust: understanding why a stress number is right, where a mesh or boundary condition might be lying to you, and what to verify before delivering. Comfortable across the full workflow — SolidWorks, ANSYS Mechanical, GD&T, and manufacturing-ready drawings and BOMs. Taking on part-time CAD modeling, FEA validation, and structural analysis work. Clear communicator, thorough documentation, and upfront about assumptions and limitations rather than surprises at delivery.

As a seasoned Mechanical Design Engineer, I bring a wealth of expertise and a diverse skill set to any project. With a strong foundation in mechanical design principles and a passion for innovation, I... Read more

As a seasoned Mechanical Design Engineer, I bring a wealth of expertise and a diverse skill set to any project. With a strong foundation in mechanical design principles and a passion for innovation, I have successfully contributed to numerous projects across various industries. My experience spans from conceptual design to final product development, ensuring high-quality and efficient solutions tailored to meet client needs. Skillsets CAD & CAE Software: Fusion 360, SolidWorks, AutoCAD, ANSYS etc.. Generative Design & Topology Optimization: Expertise in designing optimized structures for various applications, focusing on strength-to-weight ratios. Materials Science: In-depth knowledge of metals and polymers, including ABS plastic, aluminum alloys, cobalt chrome, GFRP, Inconel, PEEK, and stainless steel. Additive Manufacturing: Understanding of additive manufacturing methods, including material range, energy utilization, cost, and accuracy considerations. Antenna Radome Design and development in HFSS. Journal Publications: Authored articles on strength-to-weight optimization of driver shafts, focusing on material selection, generative design, and topology optimization. Project Success: Successfully led projects in the automobile industry, Aerospace and Defense, wireless communications, Telecom developing high-performance components through innovative design techniques. Client Satisfaction: Consistently delivered projects that exceed client expectations, thanks to a thorough understanding of project requirements and a commitment to quality.

I am an engineer specializing in CFD simulations (Multiphysics, Multiphase & Electrochemical reaction) and design. Modeling of electrochemical devices such as batteries, fuel cells, and electrolyzers... Read more

I am an engineer specializing in CFD simulations (Multiphysics, Multiphase & Electrochemical reaction) and design. Modeling of electrochemical devices such as batteries, fuel cells, and electrolyzers (Hydrogen). I have completed my Ph.D. in Fuel Cell Modeling in Chemical Engineering from NIT, Waranagl in 2022. Experience in designing and optimizing fluid flow systems Excellent problem-solving skills and attention to detail Independently carried out CFD simulations for component-level and full system-level simulations Adjoint Topology Optimization: Improve structural integrity or optimize fluid flow path Study the CFD results and explain the physics behind specific flow patterns Draft CFD report summarizing project objectives, approaches, findings, conclusions, and recommendations for the design changes.

• Vehicle Architecture & High-Density Packaging: Master layouts, powertrain/chassis integration, and interference/clearance validation using robust Digital Mock-Ups (DMU). • Cabin, Structural & BIW De... Read more

• Vehicle Architecture & High-Density Packaging: Master layouts, powertrain/chassis integration, and interference/clearance validation using robust Digital Mock-Ups (DMU). • Cabin, Structural & BIW Design: Heavy sheet metal framing, Roll Over Protective Structures (ROPS) design, and aesthetic plastic body panels (bonnets, fenders, consoles). • System Integration: Detailed development of braking systems, mechanical link mechanisms (e.g., side-shift mechanisms), cooling, intake/exhaust, and hydraulic power packs. • VAVE & Cost Optimization: Proven track record of re-engineering chassis and components to achieve up to 30% cost reduction via smart structural topology optimization. • Manufacturing & Regulatory Compliance: Application of strict GD&T (ASME Y14.5), DFMEA/PFMEA risk mitigation, and design aligned with global standards (OECD, AIS, CMVR). Software & Technical Tools • CAD/PDM Tools: PTC Creo (Expert), Windchill, Siemens Teamcenter. • Design Practices: GD&T (ASME Y14.5), DFMEA, PFMEA, 8D Root-Cause Analysis. Selected Career Milestones • Chassis Cost Reduction: Completely re-engineered a vehicle chassis structure to secure a 30% cost reduction while entirely maintaining original load-bearing structural integrity. • Global Product Launches: Successfully spearheaded full-cycle design and layout configuration for major B2B/B2C vehicle lines (including the Diplos Pro & Max series and next-gen hybrid platforms). • Mechanism Innovation: Masterminded a specialized 8-variant side-shift mechanism for international markets, optimizing operator ergonomics and vehicle functionality. Project History Highlights • Numeros Motors: Launched Diplos Pro & Max variants on time for B2B/B2C segments while driving body panel packaging constraints during prototype builds. • Carraro Technologies: Developed the Carraro Ibrido Hybrid Tractor prototype, integrating a next-gen hybrid powertrain and high-density structural packaging for EU Stage V emission layouts. • VST Tillers Tractors: Led indigenization of parts for the Branson tractor platform, implementing design changes that achieved a 15% parts cost reduction. • TAFE (Tractors and Farm Equipment Ltd): Spearheaded low-cost 60L sheet metal fuel tank with commonization, reducing upfront tooling costs by 30%.