Spot Welding Shape Optimization, etc.: Case Studies on Structural Optimization Design Software Solutions
We will introduce examples of optimization related to spot-welded components and cases proposing shapes that equalize reaction forces ★ Detailed explanations of analysis models, optimization conditions, and discussions!
In this case study collection, we introduce problem-solving examples using the structural optimization design software 'OPTISHAPE-TS'. We present cases of optimizing the shape of spot-welded flat plate stiffeners, optimizing the optimal arrangement of spot welds themselves, and optimizing shapes to equalize reaction forces. We provide a detailed explanation using diagrams, covering the analysis model, optimization conditions, results, and discussions. Please feel free to download and take a look. [Featured Cases] ■ Shape optimization of spot-welded flat plate stiffeners ■ Topology optimization to reduce spot welding ■ Shape optimization to equalize reaction forces *For more details, please refer to the PDF materials or feel free to contact us! *For those who are not members of Ipros, you can also download the materials from the related links below (within our company site).
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■Shape Optimization of Spot-Welded Flat Plate Stiffeners■ This is a case of shape optimization for flat plate stiffeners, specifically square plates, assumed to be components of the vehicle body [center pillar].
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■Topology Optimization to Reduce Spot Welding■ This is a case study that used topology optimization to determine the optimal arrangement from candidates for spot welding with a limited number of spots.
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■Shape optimization for equalizing reaction forces■ This is a case where the reaction force values at locations with large fixed-point reaction forces were reduced, and a shape was sought that equalizes the reaction forces at the bolted sections.
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Kuin Co., Ltd. is a venture business company specializing in computational mechanics and CAE software development, established 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 Design OPTISHAPE-TS Useful structural optimization for various situations such as initial design stages and improvements of 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 in a way that feels like using spreadsheet software. ● SOLIDWORKS Add-in Structural Optimization Design HiramekiWorks Performs structural optimization within SOLIDWORKS and automatically generates CAD models of the resulting shapes.