Transcription of 演習問題9 の解答 - me.cit.nihon-u.ac.jp
1 9 .. ( ) .. (1) .. (1) . (2) ( ). 45 . (3) .. (2) (1) ult . T 0 ( ) . 1 . T . (3) P . x T 0 ( ) ( ).. 1 ult 01 .. (1) . r 0 = 1, z= 2, r= 3 . ( ) .. (2) ( ) .. (1) (1) (2) . 45 . (1) (2) . (1) X 45 ( ) X 0 Y 0 XY .. X 45 0 . (1) (2) . (2) ( ) d1 d d2 D Mt T .. 8 Hooke .. ( ) G. =E/2(1 + ) .. Mt ( ) C . M ( ) C .. N .. Mt M N . =16Mt/ d3 .. ( ) M M +Nd/8 . ( ) M M +Nd/8 Me .. ( ) = 60 1 + 2/2= A, 1 2/2= B .. ( ) ( ) ( ) . ( ) ( ) . ( ) ( ) . ( ) ( ) 2 . B .. (1) 8 .. (2) 1 = 0 , 2 = 60 , 3 = 120 . x y xy.
