Ngày tải lên :
13/01/2016, 17:49
... 12 .4.0, 3.3 ,14 .5, 2.300 p10 = 19 , 47 + 55,52 p20 = (3-3) 35, 4 .16 96..4 14 3, .55 ( ) 14 .1, 95.3 ,14 .3 ,12 2.300 p20 = 26, 72 + 69,58 (3-4) Ta cú bng sau: 0 ,1 0,2 0,3 p10 5,75 11 ,8 18 , 41 25,32 32,63 ... sau: Ta cú: M p = [p ] .d 2 C2 rt M p = 13 4 ,1 (KG.m) = 13 4 ,1. 102 (KG.cm) rt = 14 (cm) Do ú: C2 = 4.M p .d 2 [p ].rt = 4 .13 4 ,1. 10 = 1, 95 3 ,14 .3 ,12 .6, 5 .10 2 .14 xỏc nh c ỏp sut cn thit xilanh bỏnh ... v (3- 21) ta cú: p1 = p2 = 35, 4.2844..4 12 8, + .80 ( ) = 47, 502 + 76, 42 12 .4.0,3.3 ,14 .5, 2.300 35, 4.2844..4 17 1, .80 ( ) = 65 ,18 2 +13 9, 56 14 .1, 95.3 ,14 .3 ,1 2.300 Ta cú bng sau: 0 ,1 0,2 0,3...