Even with complex shapes, you can obtain smooth and highly accurate CAD data by combining crease editing!
Software that responds to the many requests from customers for "CAD return" We will introduce a case of outputting CAD data from STL data using "S-Generator." For the crease settings, we prioritize the extraction of the analysis surface first, outlining holes and other features with creases while extracting cylindrical and flat surfaces, which are then recognized as analysis surfaces after CAD data output. After that, we add creases in the desired locations where we want corners to appear on the resulting surfaces. Additionally, various analysis surfaces such as cylindrical and flat surfaces are color-coded separately from the usual crease lines, making it easy to confirm. 【Case Overview】 ■STL Model - Engine Block- ・Number of triangular patches: 492,886 ■Time taken for crease settings and analysis surface extraction: 4 hours (manual work) *For more details, please refer to the detailed materials available for download as a PDF or feel free to contact us.
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basic information
【Surface Calculation】 ■Computer: Core i7 5820K, Memory 32GB ■Calculation Time: 3 minutes 57 seconds ■Error with STL model vertices: Maximum 0.678%, Minimum 0.01458% ■Number of Analyzed Surfaces: 260 ■CAD Import and Solidification of Calculation Results: 30 minutes *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
Company information
Kuin Co., Ltd. is a venture business company specializing in computational mechanics and CAE software development, founded with a strong desire to "enter the overwhelmingly overseas-dominated CAE software field with original Japanese products." We are committed to originality and operate under the motto "Dreamy CAE from Japan," focusing on the development, sales, and support of our own CAE software. ≪Software≫ ● Structural Optimization OPTISHAPE-TS Useful for various situations such as initial design stages and improvements to existing shapes. ● CAD Model Generation S-Generator Converts optimized shapes into CAD models. ● Image-Based Structural Analysis VOXELCON Directly models and analyzes CT images and STL data from CAD. ● General Parameter Optimization AMDESS Parameter optimization done with the ease of using spreadsheet software. ● SOLIDWORKS Add-in Structural Optimization HiramekiWorks Performs structural optimization within SOLIDWORKS and automatically generates CAD models of the resulting shapes.