Методы и средства исследования технологических процессов ткацкого производства. Назарова М.В - 121 стр.

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;16,257,155
4
1
2,220
16
1
7,296,287,253,307,237,17
4
1
0,280,287,284,2283,22,251,285,31
16
1
0
=⋅+⋅−=++++++
++++++++⋅−=b
() ()
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() () () () ()
;20,1)12(1,07,29)0(6,28)0(7,25)0(3,30)0(
7,2317,1710,2810,2817,281
4,2213,2812,2511,2815,3111,0b
1
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+⋅−+⋅++⋅−+⋅++⋅−+
+⋅
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]
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() ()
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() () () ()
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;58,08,51,07,29)0(6,28)0(7,251
3,3017,23)0(7,17)0(0,2810,2817,281
4,2213,2812,2511,2815,3111,0b
2
=⋅=⋅+⋅+⋅−+
+⋅++⋅+⋅+⋅−+⋅−+⋅++
+⋅+
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−
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⋅
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() ()
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() () ()
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;49,09,41,0]7,2916,2817,25)0(
3,30)0(7,23)0(7,17)0(0,2810,2817,281
4,2213,2812,2511,2815,3111,0b
3
=⋅=⋅−+⋅++⋅+
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()() ()() ()()
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;025,0
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7,251)0(3,301)0(7,23)0(1
7,17)0(10,28110,2811
7,28114,22113,2811
2,25111,28115,3111
8
1
b
12
==⋅⋅+⋅⋅+
+⋅−⋅+⋅+⋅+⋅⋅−+
+⋅⋅++⋅−⋅−+⋅−⋅++
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]
[
            1
       b0 = − ⋅ (31,5 + 28,1 + 25,2 + 2,83 + 22,4 + 28,7 + 28,0 + 28,0) +
           16
 1                                                1           1
+ (17,7 + 23,7 + 30,3 + 25,7 + 28,6 + 29,7 ) = − ⋅ 220,2 + ⋅ 155,7 = 25,16;
 4                                               16           4
    b1 = 0,1⋅ [(+ 1) ⋅ 31,5 + (− 1) ⋅ 28,1 + (+ 1) ⋅ 25,2 + (− 1) ⋅ 28,3 + (+ 1) ⋅ 22,4 +
       + (− 1) ⋅ 28,7 + (+ 1) ⋅ 28,0 + (− 1) ⋅ 28,0 + (+ 1) ⋅17,7 + (− 1) ⋅ 23,7 +
      + (0) ⋅ 30,3 + (0) ⋅ 25,7 + (0) ⋅ 28,6 + (0) ⋅ 29,7] = 0,1⋅ (−12) = −1,20;
  b 2 = 0,1 ⋅ [(+ 1) ⋅ 31,5 + (+ 1) ⋅ 28,1 + (− 1) ⋅ 25,2 + (− 1) ⋅ 28,3 + (+ 1) ⋅ 22,4 +
 + (+ 1) ⋅ 28,7 + (− 1) ⋅ 28,0 + (− 1) ⋅ 28,0 + (0) ⋅ 17,7 + (0) ⋅ 23,7 + (+ 1) ⋅ 30,3 +
              + (− 1) ⋅ 25,7 + (0) ⋅ 28,6 + (0) ⋅ 29,7] = 0,1 ⋅ 5,8 = 0,58;
 b 3 = 0,1 ⋅ [(+ 1) ⋅ 31,5 + (+ 1) ⋅ 28 ,1 + (+ 1) ⋅ 25 , 2 + (+ 1) ⋅ 28 ,3 + (− 1) ⋅ 22 , 4 +
 + (− 1) ⋅ 28 ,7 + (− 1) ⋅ 28 ,0 + (− 1) ⋅ 28 ,0 + ( 0 ) ⋅ 17 ,7 + ( 0 ) ⋅ 23,7 + ( 0 ) ⋅ 30 ,3 +
             + ( 0 ) ⋅ 25 ,7 + (+ 1) ⋅ 28 ,6 + (− 1) ⋅ 29 ,7 ] = 0,1 ⋅ 4,9 = 0, 49 ;
             1
    b 12 = ⋅ [ (+ 1 ) ⋅ (+ 1 ) ⋅ 31 ,5 + (− 1 ) ⋅ (+ 1 ) ⋅ 28 ,1 + (+ 1 ) ⋅ (− 1 ) ⋅ 25 , 2 +
             8
         + (− 1 ) ⋅ (− 1 ) ⋅ 28 ,3 + (+ 1 ) ⋅ (+ 1 ) ⋅ 22 , 4 + (− 1 ) ⋅ (+ 1 ) ⋅ 28 , 7 +
          + (+ 1 ) ⋅ (− 1 ) ⋅ 28 , 0 + (− 1 ) ⋅ (− 1 ) ⋅ 28 , 0 + (+ 1 ) ⋅ ( 0 ) ⋅ 17 , 7 +
            + (− 1 ) ⋅ ( 0 ) ⋅ 23 , 7 + ( 0 ) ⋅ (+ 1 ) ⋅ 30 ,3 + ( 0 ) ⋅ (− 1 ) ⋅ 25 , 7 +
                                                                     0,2
               + ( 0 ) ⋅ ( 0 ) ⋅ 28 , 6 + ( 0 ) ⋅ ( 0 ) ⋅ 29 , 7 ] =      = 0 , 025 ;
                                                                      8

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