:::::: žçÁ¤º¸Åë½ÅÁÖ½Äȸ»ç ::::::
   
   
   
 

  HOME > CAE > POINTWISE  
   
 
PointwiseÀÇ geometry kernelÀº hybrid geometry¸¦ Áö¿øÇÑ´Ù. µû¶ó¼­ analytic surface(NURBS, B-Splines), faceted geometry(triangle mesh), wireframe Çü½ÄÀÇ µ¥ÀÌÅ͸¦ °¡Áö°í µ¿½Ã¿¡ ÀÛ¾÷ÇÒ ¼ö ÀÖ´Ù.
IGES
PATRAN
STL
VRML
NASTRAN
PLOT3D
Pointwise´Â °ÝÀÚ »ý¼º¿¡ CAD modelÀ» ²À ÇÊ¿ä·Î ÇÏÁö´Â ¾Ê´Â´Ù. Geometry¸¦ ¸ÕÀú ¸¸µé ÇÊ¿ä ¾øÀÌ3D °ÝÀÚ¸¦ ¹Ù·Î ¸¸µé ¼ö ÀÖ´Ù. µû¶ó¼­ ÇÊ¿äÇÑ °æ¿ì¿¡¸¸ CAD Geometry¸¦ »ç¿ëÇÔÀ¸·Î½á CAD ½Ã½ºÅÛ¿¡ ´ëÇÑ ÀÇÁ¸µµ¸¦ ÁÙÀÏ ¼ö ÀÖ´Ù. ¶ÇÇÑ ÀÚüÀûÀ¸·Î °¡Áö°í ÀÖ´Â Geometry »ý¼º ÅøÀ» ÀÌ¿ëÇؼ­ ÇÊ¿äÇÑ Geometry¸¦ »ý¼ºÇÒ ¼ö ÀÖ´Ù. º¹ÀâÇÑ CAD model¿¡ °ÝÀÚ¸¦ »ý¼ºÇÒ ¶§ CAD topology¿Í´Â µ¶¸³ÀûÀ¸·Î °ÝÀÚ¸¦ »ý¼ºÇÒ ¼ö ÀÖ´Ù. µû¶ó¼­ °ÝÀÚ´Â Àüü CAD surface¿¡ ±¸¼ÓµÉ ¼öµµ ÀÖ°í, ÀϺΠsurface¿¡¸¸ ±¸¼ÓµÉ ¼öµµ ÀÖ´Ù.
Surface of Revolution
Ruled Surface
Coons Surface
Sweep Surface
Fillets
Planes
Lines
Catmull-Rom and Akima splines
Conics
Circles
Offset Curves
Intersections
Points
Pointwise´Â CAD GeometryÀÇ ¹®Á¦¿¡ °ü´ëÇÏ´Ù. CAD modelÀ» ´Ù·ç¸é¼­ ½±°Ô Á¢ÇÒ ¼ö ÀÖ´Â, ÀÎÁ¢ÇÑ surface »çÀÌÀÇ gap, overlap ¶Ç´Â missing feature¸¦ Å©°Ô ¹®Á¦»ïÁö ¾Ê´Â´Ù. ÀÌ·¯ÇÑ ¹®Á¦¸¦ °¡Áö°í ÀÖ´Â data¸¦ cleanup ÇÒ ÇÊ¿ä°¡ ¾ø´Ù. Automatic merging ±â¹ýÀ» ÀÌ¿ëÇؼ­ ¹®Á¦¸¦ °¡Áö°í ÀÖ´Â sloppy CAD model¿¡ ¹Ù·Î °ÝÀÚ¸¦ »ý¼ºÇÒ ¼ö ÀÖÀ¸¸ç, topology³ª sliver surface¿Í °°Àº CAD artifact¸¦ solver¸¦ ÀÌ¿ëÇؼ­ Á¦°ÅÇÒ ¼ö ÀÖ´Ù.
 
 
 
 
New Document