Damping TypeÀÇ ¼±ÅÃÇ׸ñ¿¡ µû¶ó Áú·®°ú °¼ºÀÇ ¸ðµå
°¨¼èºñ¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
Damping Type
°¨¼èÇà·ÄÀÌ Áú·®¿¡ ºñ·ÊÇÏ´Â ÇüÅÂ(Mass Proportional)ÀÎÁö, °¼º¿¡ ºñ·ÊÇÏ´Â ÇüÅÂ(Stiffness
Proportional)ÀÎÁö¸¦ ¼±ÅÃÇÕ´Ï´Ù.
Direct Specification
: Damping Type¿¡¼ ¼±ÅÃÇÑ Ç׸ñ¿¡ ´ëÇØ ºñ·Ê°è¼ö¸¦ Á÷Á¢ ÀÔ·ÂÇÕ´Ï´Ù.
Calculate from Modal Damping
: Coefficient Calculation¿¡¼ »ç¿ëÀÚ°¡ ÁöÁ¤ÇÑ ¸ðµå °¨¼èºñ·ÎºÎÅÍ ºñ·Ê°è¼ö¸¦ °è»êÇÏ¿©
ÀÚµ¿ ÀÔ·ÂÇÕ´Ï´Ù.
Frequency / Period
Áú·®/°¼º¿¡ ´ëÇÑ °¨¼èÁ¤¼ö ¼³Á¤½Ã Àû¿ëÇÏ´Â Áøµ¿¼ö/Áֱ⸦ ÀÔ·ÂÇÕ´Ï´Ù. ÀÔ·ÂÇÑ Áøµ¿¼ö/Áֱ⸦ ±Ù°Å·Î
Alpha, Beta °ªÀ» ÀÚµ¿ »êÁ¤ÇÕ´Ï´Ù.
Frequency [Hz] : ºñ·Ê°è¼öÀÇ
°è»êÀ» À§ÇØ °¨¼èºñ¸¦ ÁöÁ¤ÇÒ ¸ðµåÀÇ Áøµ¿¼ö¸¦ ÀÔ·ÂÇÕ´Ï´Ù.
Period [sec] : ºñ·Ê°è¼öÀÇ
°è»êÀ» À§ÇØ °¨¼èºñ¸¦ ÁöÁ¤ÇÒ ¸ðµåÀÇ Áֱ⸦ ÀÔ·ÂÇÕ´Ï´Ù.
Set Default Data : Default Values for Unspecified
Elements and Boundaries¿¡¼ ¼³Á¤ÇÑ Áøµ¿¼ö/Áֱ⠰ªÀ» °¡Áö°í ¿É´Ï´Ù.
Damping Ratio
°¨¼èºñ¸¦ ¼³Á¤ÇÕ´Ï´Ù.
Use Material Data :
Material Data¿¡¼ ¼³Á¤ÇÑ °¨¼èºñ¸¦ Àû¿ëÇÕ´Ï´Ù.
Direct Define : »ç¿ëÀÚ°¡
Á÷Á¢ Á¤ÀÇÇÕ´Ï´Ù. (Type > Material¿¡¼ All Material Data¸¦ ¼±ÅÃÇÑ
°æ¿ì¿¡´Â ÀԷºҰ¡) |