Home>Á¦Ç°¼Ò°³>±¸Á¶Ãæµ¹ÇØ¼®>OASYS
|
|||||
|
|
|
|||
[ Oasys LS-DYNA Environment ]
|
|||||
|
|||||
|
Oasys Primer´Â LS-DYNA ¸ðµ¨À» ½Å¼ÓÇϰí, Æí¸®ÇÏ°Ô ¸¸µé°í, ¼öÁ¤ÇÏ´Â ÇÁ·Î±×·¥ÀÔ´Ï´Ù.
ÃֽйöÀü LS-DYNAÀÇ ¸ðµç Keyword ¸¦ ¿Ïº®È÷ Áö¿øÇϸç, µ¥ÀÌÅÍ ´©¶ô ¾øÀÌ Keyword ¸¦ »ý¼º ¶Ç´Â ¼öÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù.
±×¸®°í, 2000¿© Á¾·ùÀÇ Check ±â´ÉÀ» ÅëÇØ ModelÀÇ error¸¦ ¹Ì¸® ã¾Æ³»°í, ¼öÁ¤ÇÒ ¼ö ÀÖµµ·Ï ÇÕ´Ï´Ù.
|
||||
|
|||||
|
Oasys T/His ´Â LS-DYNA »ç¿ëÀÚ¸¦ À§ÇÑ xy plotting ÇÁ·Î±×·¥À̸ç, Ascii ¿Í Binary ÆÄÀÏÀ» °¡Áö°í ÀÛ¾÷ÇÒ ¼ö ÀÖ½À´Ï´Ù.
T/His ´Â time history data ±â¹ÝÀÇ ±¤¹üÀ§ÇÑ ±â´ÉµéÀ» Á¦°øÇÕ´Ï´Ù.
¶ÇÇÑ ¸í·É ÆÄÀÏÀ» ÀÌ¿ëÇÏ¿© µ¥ÀÌÅÍ ÀÛ¾÷ ,°á°ú ÃßÃâ ¹× ±×·¡ÇÁ Ãâ·ÂÀ» ÀÚµ¿ÀûÀ¸·Î ÇÒ ¼ö ÀÖ½À´Ï´Ù
|
||||
|
|||||
|
Oasys D3plot ´Â LS-DYNA ÇØ¼® °á°ú¸¦ °ËÅä ¹× ÈÄ󸮸¦ À§ÇÑ 3D ½Ã°¢È ÇÁ·Î±×·¥ÀÔ´Ï´Ù. |
||||
|
|||||
|
Oasys Shell Àº LS-DYNA »ç¿ëÀÚ°¡ input »ý¼ººÎÅÍ °á°ú º¸°í¼ ÀÛ¼º±îÁö º¸´Ù Æí¸®ÇÏ°Ô ÀÛ¾÷À» µµ¿ÍÁÖ´Â ÇÁ·Î±×·¥ÀÔ´Ï´Ù.
Oasys Shell ¿¡¼´Â ¸ðµç Oasys ÇÁ·Î±×·¥ ¹× LS-DYNA ¸¦ ½ÇÇà ½Ãų ¼ö ÀÖÀ¸¸ç, batch ¹× queue ¸¦ ÅëÇÑ ÇØ¼®, cpu, memory ¼³Á¤, ÇØ¼® ÀÛ¾÷ °ü¸® ¹× Restart ÇØ¼® °ü¸® µîÀ» ÇÒ ¼ö ÀÖ½À´Ï´Ù. |
||||
[ Application ]
OasysÀÇ ¿©·¯ Á¦Ç°±ºÀº »ç¿ëÀÚ°¡ LS-DYNA¸¦ º¸´Ù È¿À²ÀûÀ¸·Î »ç¿ëÇÒ ¼ö ÀÖµµ·Ï µµ¿ÍÁÝ´Ï´Ù. ¾Æ·¡ÀÇ ¸ñ·ÏÀº ½±°Ô InputÀ» ¼³Á¤ÇÒ ¼ö ÀÖµµ·Ï Oasys Primer¿¡¼ Á¦°øÇÏ´Â ±â´ÉµéÀÔ´Ï´Ù.
|
|||||
|
|||||
|
|||||
|
|||||
|
|||||
|
|||||
|
|||||
|
|||||
|
|||||
|
|||||
[ FE Models ]
¾Æ·¡ÀÇ ¸ðµ¨µéÀº Â÷·® Ãæµ¹ ÇØ¼® ½Ã¿¡ ÇÊ¿äÇÑ ¸ðµ¨µé·Î ÀúÈñ ȸ»ç¸¦ ÅëÇØ¼ ±¸ÀÔÇÏ½Ç ¼ö ÀÖ½À´Ï´Ù. ¿©·¯ Ãæµ¹ °ü·Ã ¹ý±Ôµé¿¡ ¸í½ÃµÈ ÀÎÁõ Å×½ºÆ®¸¦ °ÅÃÆ±â ¶§¹®¿¡ Á¤È®ÇÑ ÇØ¼® °á°ú¸¦ ¾òÀ¸½Ç ¼ö ÀÖ½À´Ï´Ù.
|
|||||
|
|||||
European side impact KENMONT barrier |
European side impact UTAC barrier |
||||
Euripean side impact FRITZMEIER barrier |
Multibond 2000 side impact barrier (honeycomb) |
||||
NHTSA side impact barrier |
40% offset deformable frontal impact barrier (honeycomb)
|
||||
|
|||||
Arup eurosoid model |
SID H3 occupant model
»ç¿ë neck model·Î ±¸¼º
|
||||
Arup NHTSA SID occupant model |
Jacketed NHTSA SID occupant model (based on the left model) |
||||
|
|||||
Legform impactor
·Î µÑ·¯½Î¿© ÀÖÀ½
|
Upper legform impactor
µÑ·¯½Î¿© ÀÖÀ½ |
||||
Adult and child headform impactor
|
|
||||
|