BIW Shell Meshing & Cleanup

@miskinarati

Hi there, I would be happy to assist with BIW shell meshing and geometry cleanup. With experience in HyperMesh and automotive FE preprocessing, I can prepare high-quality shell meshes suitable for structural and crash simulations. Approach: Perform CAD cleanup to remove gaps, overlaps, and unnecessary features Mid-surface extraction for BIW sheet metal components Define appropriate element size and quality criteria Generate high-quality shell mesh following industry standards Check and correct element quality (warpage, skewness, aspect ratio, jacobian) Deliverables: Cleaned and defeatured geometry Structured shell mesh ready for simulation Quality check report with mesh statistics Final HyperMesh model files Timeline: To be determined after discussing project scope. Budget: Open to negotiation based on complexity. Looking forward to collaborating on this project. Let’s connect to discuss further. Best regards, Arati M.

@sahildogra222

Hey Mate , I’ve carefully checked your requirements and really interested in this job. I’m working as a freelance graphic designer with U.S. and European teams. I’m offering best quality and highest performance at lowest price. I can complete your project on time and your will experience great satisfaction with me. I have rich experienced in Automotive Engineering, 3D Modelling, HyperMesh, Finite Element Analysis, Solidworks and Mechanical Engineering. For more information about me, please refer to my portfolios. I am checking your attachment, I'll update you shortly... I’m ready to discuss your project and start immediately. Looking forward to hearing you back and discussing all details.. Thanks for giving opportunity

@awaisshehaz

Hello, I reviewed your BIW Shell Meshing and Cleanup job and understand the need for clean, high-quality mesh suitable for analysis. I will perform surface cleanup, ensure proper element quality, and generate a structured shell mesh following standard criteria. I will provide a ready-to-use model compatible with your simulation workflow. Workflow: geometry cleanup, meshing, quality check, delivery. Freelancer profile: www.freelancer.com/u/awaisshehaz

@sakshis576

With over a decade of experience in engineering and 3D modeling, I am confident in my ability to deliver the high-quality BIW meshing and cleanup services you need. My experience with various software tools such as Solidworks, HyperMesh, and FEMAP gives me a unique skill set that can be leveraged to your advantage for this project. I've got a proven track record in FEA pre-processing and consistently delivering clean models that pass through solver checks with ease. My familiarity with the automotive BIW domain sets me apart, as I understand the precision required for meshing work in this industry. Combining my meticulous approach to geometry cleanup with my ability to create a highly refined mid-plane shell mesh, I assure you a detailed yet efficient result—free of failed quality elements and preserving panel stiffness. Communication and collaboration are key for any successful project. I will ensure all connections and weld flanges are clearly identified and ready for later seam-weld creation, as per your requirements. Moreover, I'm dedicated to seamless handover processes—ensuring all component groups, property cards, and part IDs align with your naming convention so you can drop the decks straight into the solver. I understand your need for efficiency and accuracy, combined with a respectful adherence to deadlines. By choosing me for this project, you'll be enga

@subodhkumarv2015

Hi, there I hope you’re doing well. I’m a Mechanical Engineer with strong experience in SolidWorks, Ansys, Abaqus. I’ve completed many projects as following: • 3D modeling and mechanical design with functions • FEA and CFD simulations • Analysis result report I can deliver accurate results and fast revisions, and I always maintain clear communication and reliability. I’d be happy to discuss your project details and start immediately. Looking forward to working with you. Best regards

@Feriver

Hello, I am an experienced FEA pre-processor with extensive work in BIW shell meshing and midsurfacing using HyperMesh. I can clean up your CAD assemblies, remove duplicate surfaces, heal gaps, and simplify features while preserving panel geometry critical for stiffness analysis. I will generate high-quality mid-plane shell meshes with controlled element size, low warpage, and proper aspect ratios, including hybrid mesh controls where needed. All weld flanges and connections will be properly defined with 1-D/2-D elements, and property cards, part IDs, and component groups will follow your naming convention for seamless solver integration. Deliverables will include separate HyperMesh (.hm) files for baseline and rib-removed designs, with a summary of element statistics for verification. I ensure meshes pass standard quality checks and are production-ready for immediate analysis. Thanks, Asif

@hayat38402

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas:  FEA analysis  CFD analysis  Thermal analysis  Structural analysis  HVAC and Heat load calculation We are proficient in using following software’s:  AUTOCAD  SOLIDWORKS  ABAQUS  ANSYS Fluent  MATLAB/SIMULINK  COMSOL Multiphysics  CATIA  FUSION360 We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.

@Zawiya3

Hello, I am a senior mechanical Engineer with MsC and PhD degrees in mechanics. I have a very stable knowledge of the use of sofwares Abaqus, Ansys, Hyperworks and Solidworks. I have analyzed a lot of BIW or trimmed body structures for various clients. Having spent several years with the daily use of Hypermesh I see no problem in providing the required service for you. I hope that we can discuss the details in an interview soon.

@Robertx2002

I deliver BIW meshes that pass solver checks on the first run, no cleanup needed after hand-off. Your requirement for clean, comparable models for stiffness analysis is exactly how I structure FEA preprocessing. I’ll ensure both the baseline and rib-removed versions are consistent, high-quality, and ready to drop straight into your solver without rework. You’ll get: • Cleaned geometry with duplicates removed and surfaces properly healed • Accurate midsurfaces with correct thickness mapping across all stampings • High-quality shell mesh with controlled element size and zero failed checks • Proper handling of flanges, flow paths, and stiffness-critical regions • Clearly organised components, properties, and IDs matching your naming • Weld-ready connections using appropriate 1D and 2D elements • Two separate ready-to-run files plus mesh statistics summary for parity Turnaround: 3 to 6 days depending on model complexity Do you want me to review the CAD assemblies first and confirm mesh strategy before I begin?

@AhmedG8

I hope this message finds you in good spirits and enjoying a productive day. I wanted to reach out regarding your project (BIW Shell Meshing & Cleanup). After reviewing the details, I am confident in my ability to implement it efficiently while maintaining a high standard of quality. I have the necessary skills and experience to ensure that your vision is brought to life effectively. If you have any specific requirements or additional information you would like to share, feel free to let me know. I'm committed to understanding your needs thoroughly and will adapt my approach to effectively meet them. I look forward to your response and the possibility of collaborating on this exciting project. You can check out my portfolio ▶ http://www.freelancer.com/u/AhmedG8 Wishing you a wonderful day ahead! Best regards, Ahmed G.

@abdulmannann1

Hello, With a comprehensive background in 3D modelling and proficiency in Solidworks, I am confident that I can exceed your expectations for the BIW Shell Meshing & Cleanup project. My meticulous approach to detail ensures top-notch quality and absolutely no room for failed quality elements above your specified thresholds. Additionally, my experience in body-in-white meshes aligns perfectly with your project requirements. A key aspect of my work ethic is clear and timely communication. I believe in keeping you informed at every step of the project so that there are no surprises and you have complete visibility into the progress being made. This combined with my commitment to meeting deadlines means you can rest assured knowing your project will be in reliable hands, receiving regular updates until its successful completion. In conclusion, hiring me would mean not just getting a freelancer who ticks all the right skill boxes, but also a professional who prides himself on 100% client satisfaction. I'm eagerly looking forward to discussing further how I can tailor my skills to maximize the success of your project and build a long-term professional relationship. Thanks!

@kevink353

Hi, I have over 15 years of experience in FEA preprocessing for automotive structures, including extensive BIW meshing in HyperMesh. I understand the goal is to prepare two clean, solver-ready models—baseline and rib-reduced—with consistent mesh quality so you can run a reliable global stiffness comparison immediately. I would start with thorough geometry cleanup—removing duplicates, healing gaps, and simplifying features without affecting stiffness paths. Then I’d perform accurate midsurfacing with proper thickness mapping, followed by high-quality shell meshing using controlled element sizing to meet strict BIW criteria (warpage, skew, aspect, jacobian). Flanges and load paths will be carefully preserved, and all weld regions clearly defined for later seam connections. Deliverables will include organized .hm files (or .fem), structured component/property cards aligned with your naming, and a mesh statistics summary to confirm parity between both models. I’ve completed similar BIW stiffness and crash-prep meshes that passed solver checks without rework. Best, Kevin

@DevakarFEA

Hi I have best experience in complete BIW Modelling (1D Beam Modelling, 2D Shell Midmesh , Hybrid meshing , Tetra/Hexa modelling ) etc as per customers/yours requirements. Connections such as bolt(rbe2-cbeam-rbe2) , adhesive connection (rbe3-hexa-rbe3) , seamwelds (1D Rigids, 2d Shell welds) which are completely done for optistruct/MSC Nastran . Additionally model analysis sol103 is carried out to find if any connections missing. complete hypermesh model or .fem file will be delivered. To know more, message in inbox

@ihsan191

Hi there, I understand the importance of preparing the BIW models for a global stiffness comparison and delivering production-ready HyperMesh files for seamless analysis. With my expertise in FEA pre-processing and experience in working on automotive BIW projects, I am confident in my ability to meet your requirements. My approach involves thorough geometry cleanup to ensure mesh quality, accurate midsurfacing for stampings, and high-quality mid-plane shell meshing within automotive BIW limits. I will focus on creating organized component groups and property cards to streamline the model hand-off process for you. Having successfully delivered similar projects in the past, I am well-equipped to handle the complexities of this task and ensure that the meshes meet your acceptance criteria. I am comfortable working in HyperMesh and have a proven track record of producing meshes that pass standard quality checks effortlessly. I am excited about the opportunity to work on this project and contribute to its success. Let's discuss further how I can assist you in achieving your goals. Ihsan Faridi