Технология конструкционных материалов. Практикум по технологическим методам обработки заготовок [Электронный ресурс]: учебное пособие / В. И. Никифоров [и др.]. — Электрон. дан. (1 файл : 12,5 Мб). — СПб., 2007. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 6.0. — <URL:http://elib.spbstu.ru/dl/2297.pdf>.
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Period
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Read
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Print
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Copy
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Open
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Total
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|
Year 2012
|
Quarter 4
|
October
|
4
|
0
|
10
|
0
|
14
|
|
November
|
3
|
0
|
11
|
0
|
14
|
|
December
|
9
|
0
|
29
|
0
|
38
|
|
Year 2013
|
Quarter 1
|
January
|
1
|
0
|
64
|
0
|
65
|
|
February
|
10
|
1
|
43
|
0
|
54
|
|
March
|
4
|
0
|
8
|
0
|
12
|
|
Quarter 2
|
April
|
19
|
0
|
8
|
0
|
27
|
|
May
|
44
|
0
|
6
|
0
|
50
|
|
June
|
33
|
0
|
7
|
0
|
40
|
|
Quarter 3
|
July
|
19
|
0
|
3
|
0
|
22
|
|
August
|
12
|
0
|
1
|
0
|
13
|
|
September
|
22
|
0
|
6
|
0
|
28
|
|
Quarter 4
|
October
|
18
|
0
|
4
|
0
|
22
|
|
November
|
22
|
0
|
7
|
0
|
29
|
|
December
|
17
|
0
|
5
|
0
|
22
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|
Year 2014
|
Quarter 1
|
January
|
29
|
0
|
10
|
0
|
39
|
|
February
|
15
|
0
|
5
|
0
|
20
|
|
March
|
24
|
0
|
8
|
0
|
32
|
|
Quarter 2
|
April
|
29
|
3
|
52
|
0
|
84
|
|
May
|
30
|
0
|
42
|
0
|
72
|
|
June
|
27
|
0
|
15
|
0
|
42
|
|
Quarter 3
|
July
|
18
|
0
|
8
|
0
|
26
|
|
August
|
12
|
0
|
17
|
0
|
29
|
|
September
|
36
|
0
|
26
|
0
|
62
|
|
Quarter 4
|
October
|
20
|
0
|
14
|
0
|
34
|
|
November
|
7
|
0
|
4
|
0
|
11
|
|
December
|
31
|
1
|
10
|
0
|
42
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|
Year 2015
|
Quarter 1
|
January
|
20
|
0
|
13
|
0
|
33
|
|
February
|
21
|
0
|
277
|
0
|
298
|
|
March
|
45
|
0
|
850
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0
|
895
|
|
Quarter 2
|
April
|
66
|
0
|
93
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0
|
159
|
|
May
|
31
|
0
|
61
|
0
|
92
|
|
June
|
35
|
0
|
46
|
0
|
81
|
|
Quarter 3
|
July
|
23
|
0
|
26
|
0
|
49
|
|
August
|
14
|
0
|
4
|
0
|
18
|
|
September
|
38
|
1
|
27
|
0
|
66
|
|
Quarter 4
|
October
|
74
|
1
|
37
|
0
|
112
|
|
November
|
36
|
1
|
23
|
0
|
60
|
|
December
|
52
|
2
|
17
|
0
|
71
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|
Year 2016
|
Quarter 1
|
January
|
50
|
0
|
15
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0
|
65
|
|
February
|
43
|
0
|
15
|
0
|
58
|
|
March
|
50
|
0
|
18
|
0
|
68
|
|
Quarter 2
|
April
|
39
|
0
|
21
|
0
|
60
|
|
May
|
33
|
0
|
16
|
0
|
49
|
|
June
|
25
|
0
|
12
|
0
|
37
|
|
Quarter 3
|
July
|
15
|
0
|
11
|
0
|
26
|
|
August
|
15
|
0
|
19
|
0
|
34
|
|
September
|
41
|
0
|
31
|
0
|
72
|
|
Quarter 4
|
October
|
82
|
0
|
49
|
0
|
131
|
|
November
|
33
|
0
|
49
|
0
|
82
|
|
December
|
58
|
0
|
77
|
0
|
135
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|
Year 2017
|
Quarter 1
|
January
|
27
|
0
|
27
|
0
|
54
|
|
February
|
6
|
0
|
12
|
0
|
18
|
|
March
|
50
|
0
|
74
|
0
|
124
|
|
Quarter 2
|
April
|
29
|
0
|
82
|
0
|
111
|
|
May
|
15
|
0
|
65
|
0
|
80
|
|
June
|
15
|
0
|
78
|
0
|
93
|
|
Quarter 3
|
July
|
10
|
0
|
23
|
0
|
33
|
|
August
|
12
|
0
|
68
|
0
|
80
|
|
September
|
33
|
0
|
96
|
0
|
129
|
|
Quarter 4
|
October
|
13
|
0
|
83
|
0
|
96
|
|
November
|
10
|
0
|
62
|
0
|
72
|
|
December
|
22
|
0
|
43
|
0
|
65
|
|
Year 2018
|
Quarter 1
|
January
|
28
|
0
|
27
|
0
|
55
|
|
February
|
21
|
0
|
24
|
0
|
45
|
|
March
|
21
|
0
|
61
|
0
|
82
|
|
Quarter 2
|
April
|
20
|
0
|
40
|
0
|
60
|
|
May
|
16
|
0
|
50
|
0
|
66
|
|
June
|
31
|
0
|
99
|
0
|
130
|
|
Quarter 3
|
July
|
30
|
0
|
132
|
0
|
162
|
|
August
|
12
|
0
|
65
|
0
|
77
|
|
September
|
17
|
0
|
60
|
0
|
77
|
|
Quarter 4
|
October
|
21
|
0
|
52
|
0
|
73
|
|
November
|
25
|
0
|
48
|
0
|
73
|
|
December
|
16
|
0
|
53
|
0
|
69
|
|
Year 2019
|
Quarter 1
|
January
|
6
|
0
|
26
|
0
|
32
|
|
February
|
4
|
0
|
36
|
0
|
40
|
|
March
|
7
|
0
|
50
|
0
|
57
|
|
Quarter 2
|
April
|
3
|
0
|
26
|
0
|
29
|
|
May
|
6
|
0
|
39
|
0
|
45
|
|
June
|
4
|
0
|
36
|
0
|
40
|
|
Quarter 3
|
July
|
3
|
0
|
20
|
0
|
23
|
|
August
|
2
|
0
|
22
|
0
|
24
|
|
September
|
6
|
0
|
45
|
0
|
51
|
|
Quarter 4
|
October
|
6
|
0
|
35
|
0
|
41
|
|
November
|
4
|
0
|
41
|
0
|
45
|
|
December
|
3
|
0
|
40
|
0
|
43
|
|
Year 2020
|
Quarter 1
|
January
|
1
|
0
|
20
|
0
|
21
|
|
February
|
7
|
0
|
17
|
0
|
24
|
|
March
|
6
|
0
|
16
|
0
|
22
|
|
Quarter 2
|
April
|
8
|
0
|
0
|
0
|
8
|
|
May
|
3
|
0
|
1
|
0
|
4
|
|
June
|
5
|
0
|
0
|
0
|
5
|
|
Quarter 3
|
July
|
1
|
0
|
0
|
0
|
1
|
|
August
|
4
|
0
|
0
|
0
|
4
|
|
September
|
10
|
0
|
0
|
0
|
10
|
|
Quarter 4
|
October
|
5
|
0
|
1
|
0
|
6
|
|
November
|
1
|
0
|
8
|
0
|
9
|
|
December
|
6
|
0
|
13
|
0
|
19
|
|
Year 2021
|
Quarter 1
|
January
|
4
|
0
|
15
|
0
|
19
|
|
February
|
7
|
0
|
12
|
0
|
19
|
|
March
|
3
|
0
|
13
|
0
|
16
|
|
Quarter 2
|
April
|
7
|
0
|
18
|
0
|
25
|
|
May
|
5
|
0
|
13
|
0
|
18
|
|
June
|
3
|
0
|
10
|
0
|
13
|
|
Quarter 3
|
July
|
3
|
0
|
10
|
0
|
13
|
|
August
|
3
|
0
|
6
|
0
|
9
|
|
September
|
0
|
0
|
13
|
0
|
13
|
|
Quarter 4
|
October
|
5
|
0
|
12
|
0
|
17
|
|
November
|
5
|
0
|
9
|
0
|
14
|
|
December
|
2
|
0
|
20
|
0
|
22
|
|
Year 2022
|
Quarter 1
|
January
|
3
|
0
|
20
|
0
|
23
|
|
February
|
1
|
0
|
27
|
0
|
28
|
|
March
|
5
|
0
|
20
|
0
|
25
|
|
Quarter 2
|
April
|
1
|
0
|
54
|
0
|
55
|
|
May
|
4
|
0
|
46
|
0
|
50
|
|
June
|
1
|
0
|
76
|
0
|
77
|
|
Quarter 3
|
July
|
2
|
0
|
56
|
0
|
58
|
|
August
|
6
|
0
|
47
|
0
|
53
|
|
September
|
4
|
0
|
58
|
0
|
62
|
|
Quarter 4
|
October
|
9
|
0
|
74
|
0
|
83
|
|
November
|
6
|
0
|
98
|
0
|
104
|
|
December
|
9
|
0
|
124
|
0
|
133
|
|
Year 2023
|
Quarter 1
|
January
|
3
|
0
|
135
|
0
|
138
|
|
February
|
3
|
0
|
124
|
0
|
127
|
|
March
|
2
|
0
|
110
|
0
|
112
|
|
Quarter 2
|
April
|
3
|
0
|
39
|
0
|
42
|
|
May
|
6
|
0
|
46
|
0
|
52
|
|
June
|
4
|
0
|
49
|
0
|
53
|
|
Quarter 3
|
July
|
13
|
0
|
37
|
0
|
50
|
|
August
|
5
|
0
|
21
|
0
|
26
|
|
September
|
2
|
0
|
38
|
0
|
40
|
|
Quarter 4
|
October
|
9
|
0
|
83
|
0
|
92
|
|
November
|
8
|
0
|
75
|
0
|
83
|
|
December
|
4
|
0
|
67
|
0
|
71
|
|
Year 2024
|
Quarter 1
|
January
|
2
|
0
|
62
|
0
|
64
|
|
February
|
5
|
0
|
58
|
0
|
63
|
|
March
|
11
|
0
|
58
|
0
|
69
|
|
Quarter 2
|
April
|
7
|
0
|
56
|
0
|
63
|
|
May
|
1
|
0
|
25
|
0
|
26
|
|
Total
|
2,251
|
10
|
6,080
|
0
|
8,341
|
