Architecture
°ÇÃà Architecture


´Ü¸é 2Â÷ ¸ð¸àÆ®(second moment of area), IÇü, °¡·ÎÃà, ¼¼·ÎÃà

ÀÛ¼ºÀÚ Uploader : metalheart ÀÛ¼ºÀÏ Upload Date: 2018-11-09º¯°æÀÏ Update Date: 2018-11-09Á¶È¸¼ö View : 2692

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¡á x-x¡Ç Ãà

Ix = (1/12)*(b*h^3 - (b-b1)*(h-2*h1)^3)

¡á y-y¡Ç Ãà

Iy = (h1*b^3)/6 + (h-2h1)*b1^3/12

b : Àüü ´Ü¸éÀÇ Æø (cm)
h : Àüü ´Ü¸éÀÇ ³ôÀÌ (cm)
b1 : Ç÷£Áö¸¦ Á¦¿ÜÇÑ Æø (cm)
h1 : Ç÷£Áö ³ôÀÌ (cm)
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