... lm 22 =1,4 d 2sb =1,4.60 = 84 mm l 22 = 0,5(lm 22 + b 02 ) + k1 + k2 = 80 mm l23 = l 22 + 0,5.(lm 22 + lm 23 ) + k1 = 175 mm l24 = 2l23 l 22 = 2. 175 -80 = 27 7 mm l21 = 2l23 = 175 = 350 mm Biu phõn ... M td = M X + M Y2 + 0, 75.M Z (10.14[3]) d A = 0mm M tdB = 22 2 024 ,84 3 32 + 634017, 321 2 + 49 681 3, 67 + 0, 75. 1 28 0 48 52 = 129 6535, 4 82 ( Nmm) M tdC = 02 + 480 17,9 422 + 0, 75. 1 28 0 48 52 = 1109971, 666( ... M X + M Y2 + 0, 75.M Z (10.14[3]) M tdA = 02 + 0, 75.14 920 52 = 129 215, 32( Nmm) M tdB = 15 3 28 7, 22 + 0, 75.14 920 52 = 21 321 7, 46( Nmm) M tdC = 1969 58, 3 12 + 141 188 ,97 + 0, 75.14 920 52 = 27 4633,39(...