Architecture
°ÇÃà Architecture


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ÀÛ¼ºÀÚ Uploader : Àû´çÈ÷ ÀÛ¼ºÀÏ Upload Date: 2019-11-30º¯°æÀÏ Update Date: 2019-11-30Á¶È¸¼ö View : 1092

±×¸²°ú °°ÀÌ ¸ðµç ¸ð¼­¸®ÀÇ ±æÀÌ°¡ a ÀÎ Á¤»ç°¢»Ô¿¡ ³»Á¢ÇÏ´Â Á÷À°¸éüÀÇ ÃÖ´ë ºÎÇǸ¦ ±¸ÇÑ´Ù.

»ç°¢»ÔÀÇ ³ôÀÌ h ´Â ´ÙÀ½°ú °°´Ù.

h = (a^2 - a^2/2)^(1/2) = a*(1/2)^(1/2)

±×¸²¿¡¼­,

a : a(1/2)^(1/2) = a-x : y

a(a-x) = ay(1/2)^(1/2)

a-x = y(1/2)^(1/2)

y = (a-x)2^(1/2)

°¡ µÈ´Ù.

Á÷À°¸éüÀÇ ºÎÇÇ´Â

V = x^2*y

 = x^2*(a-x)2^(1/2)

 = (ax^2 - x^3)2^(1/2)

ÀÌ°í, ax^2 - x^3 ÀÌ ÃÖ´ëÀÏ ¶§ ºÎÇÇ°¡ ÃÖ´ë°¡ µÇ¹Ç·Î, x ¿¡ ´ëÇØ ¹ÌºÐÇϸé,

2ax - 3x^2 = x(2a - 3x) = 0

0 < x < a À̹ǷÎ, x = (2/3)a °¡ µÈ´Ù.

Vmax = (4/9)a^2*(1/3)a*2^(1/2)

    = ((2*2^(1/2))/27)*a^3

*** Âü°í¹®Çå[References] ***

Vmax = ((2*2^(1/2))/27)*a^3
º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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