| 摘要 |
An analytical model generating-apparatus including: an input portion which inputs CAD data describing at least a first part and a second part, face-to-face angle threshold data, face-to-face distance threshold data, and leg length data of a welding bead; a CAD data reading-portion; a welding bead retrieving-portion comparing an angle between the first part and the second part with the face-to-face angle threshold data so as to retrieve a place where the welding bead should be produced; a clearance checking-portion comparing a distance between the first part and the second part with the face-to-face distance threshold data; a virtual shape creating-portion creating a virtual shape in the clearance between the first part and the second part; a welding bead producing-portion producing the welding bead in the virtual shape based on the leg length data of the welding bead; and a CAD data saving-portion saving CAD data including the produced welding bead.
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