Технология конструкционных материалов. Практикум по технологическим методам обработки заготовок [Электронный ресурс]: учебное пособие для вузов по направлению подготовки "Металлургия, машиностроение, материалообработка" / В.И. Никифоров [и др.]; Санкт-Петербургский государственный политехнический университет. — Электрон. текстовые дан. (1 файл : 5,43 Мб). — Санкт-Петербург, 2012. — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый документ. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/2907.pdf>.
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Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2013
|
Quarter 4
|
December
|
3
|
0
|
2
|
0
|
5
|
|
Year 2014
|
Quarter 1
|
January
|
6
|
0
|
22
|
0
|
28
|
|
February
|
12
|
0
|
19
|
0
|
31
|
|
March
|
23
|
0
|
86
|
0
|
109
|
|
Quarter 2
|
April
|
20
|
0
|
51
|
0
|
71
|
|
May
|
44
|
1
|
30
|
0
|
75
|
|
June
|
28
|
0
|
21
|
0
|
49
|
|
Quarter 3
|
July
|
13
|
0
|
37
|
0
|
50
|
|
August
|
15
|
0
|
24
|
0
|
39
|
|
September
|
25
|
0
|
24
|
0
|
49
|
|
Quarter 4
|
October
|
25
|
0
|
38
|
0
|
63
|
|
November
|
23
|
0
|
38
|
0
|
61
|
|
December
|
70
|
0
|
86
|
0
|
156
|
|
Year 2015
|
Quarter 1
|
January
|
27
|
0
|
59
|
0
|
86
|
|
February
|
27
|
0
|
67
|
0
|
94
|
|
March
|
35
|
1
|
94
|
0
|
130
|
|
Quarter 2
|
April
|
20
|
0
|
41
|
0
|
61
|
|
May
|
25
|
0
|
43
|
0
|
68
|
|
June
|
17
|
0
|
19
|
0
|
36
|
|
Quarter 3
|
July
|
12
|
0
|
9
|
0
|
21
|
|
August
|
12
|
0
|
12
|
0
|
24
|
|
September
|
25
|
0
|
85
|
0
|
110
|
|
Quarter 4
|
October
|
43
|
0
|
110
|
0
|
153
|
|
November
|
42
|
0
|
106
|
0
|
148
|
|
December
|
57
|
0
|
106
|
0
|
163
|
|
Year 2016
|
Quarter 1
|
January
|
45
|
0
|
37
|
0
|
82
|
|
February
|
76
|
1
|
48
|
0
|
125
|
|
March
|
105
|
5
|
72
|
0
|
182
|
|
Quarter 2
|
April
|
121
|
3
|
68
|
0
|
192
|
|
May
|
94
|
1
|
62
|
0
|
157
|
|
June
|
55
|
0
|
84
|
0
|
139
|
|
Quarter 3
|
July
|
20
|
0
|
10
|
0
|
30
|
|
August
|
12
|
0
|
10
|
0
|
22
|
|
September
|
96
|
0
|
143
|
0
|
239
|
|
Quarter 4
|
October
|
160
|
3
|
338
|
0
|
501
|
|
November
|
102
|
1
|
284
|
0
|
387
|
|
December
|
120
|
1
|
391
|
0
|
512
|
|
Year 2017
|
Quarter 1
|
January
|
72
|
0
|
149
|
0
|
221
|
|
February
|
23
|
0
|
22
|
0
|
45
|
|
March
|
79
|
0
|
254
|
0
|
333
|
|
Quarter 2
|
April
|
80
|
1
|
244
|
0
|
325
|
|
May
|
105
|
0
|
407
|
0
|
512
|
|
June
|
60
|
0
|
259
|
0
|
319
|
|
Quarter 3
|
July
|
16
|
0
|
130
|
0
|
146
|
|
August
|
40
|
0
|
165
|
0
|
205
|
|
September
|
73
|
0
|
268
|
0
|
341
|
|
Quarter 4
|
October
|
59
|
0
|
230
|
0
|
289
|
|
November
|
63
|
0
|
236
|
0
|
299
|
|
December
|
69
|
0
|
193
|
0
|
262
|
|
Year 2018
|
Quarter 1
|
January
|
57
|
0
|
163
|
0
|
220
|
|
February
|
54
|
0
|
121
|
0
|
175
|
|
March
|
96
|
1
|
277
|
0
|
374
|
|
Quarter 2
|
April
|
54
|
0
|
188
|
0
|
242
|
|
May
|
58
|
0
|
228
|
0
|
286
|
|
June
|
78
|
0
|
331
|
0
|
409
|
|
Quarter 3
|
July
|
89
|
0
|
221
|
0
|
310
|
|
August
|
21
|
0
|
206
|
0
|
227
|
|
September
|
89
|
0
|
223
|
0
|
312
|
|
Quarter 4
|
October
|
78
|
0
|
180
|
0
|
258
|
|
November
|
33
|
0
|
183
|
0
|
216
|
|
December
|
37
|
0
|
164
|
0
|
201
|
|
Year 2019
|
Quarter 1
|
January
|
23
|
0
|
130
|
0
|
153
|
|
February
|
23
|
0
|
117
|
0
|
140
|
|
March
|
30
|
0
|
119
|
0
|
149
|
|
Quarter 2
|
April
|
10
|
0
|
70
|
0
|
80
|
|
May
|
25
|
0
|
76
|
0
|
101
|
|
June
|
7
|
0
|
93
|
0
|
100
|
|
Quarter 3
|
July
|
4
|
0
|
68
|
0
|
72
|
|
August
|
8
|
0
|
65
|
0
|
73
|
|
September
|
13
|
0
|
95
|
0
|
108
|
|
Quarter 4
|
October
|
20
|
0
|
126
|
0
|
146
|
|
November
|
14
|
0
|
118
|
0
|
132
|
|
December
|
10
|
0
|
135
|
0
|
145
|
|
Year 2020
|
Quarter 1
|
January
|
8
|
0
|
27
|
0
|
35
|
|
February
|
7
|
0
|
25
|
0
|
32
|
|
March
|
19
|
0
|
17
|
0
|
36
|
|
Quarter 2
|
April
|
21
|
0
|
1
|
0
|
22
|
|
May
|
10
|
0
|
1
|
0
|
11
|
|
June
|
14
|
0
|
3
|
0
|
17
|
|
Quarter 3
|
July
|
8
|
0
|
0
|
0
|
8
|
|
August
|
7
|
0
|
0
|
0
|
7
|
|
September
|
18
|
0
|
1
|
0
|
19
|
|
Quarter 4
|
October
|
10
|
0
|
1
|
0
|
11
|
|
November
|
9
|
0
|
7
|
0
|
16
|
|
December
|
12
|
0
|
32
|
0
|
44
|
|
Year 2021
|
Quarter 1
|
January
|
10
|
0
|
23
|
0
|
33
|
|
February
|
6
|
0
|
36
|
0
|
42
|
|
March
|
16
|
0
|
26
|
0
|
42
|
|
Quarter 2
|
April
|
5
|
0
|
19
|
0
|
24
|
|
May
|
6
|
0
|
17
|
0
|
23
|
|
June
|
6
|
0
|
12
|
0
|
18
|
|
Quarter 3
|
July
|
9
|
0
|
14
|
0
|
23
|
|
August
|
6
|
0
|
13
|
0
|
19
|
|
September
|
9
|
0
|
24
|
0
|
33
|
|
Quarter 4
|
October
|
6
|
0
|
43
|
0
|
49
|
|
November
|
2
|
0
|
49
|
0
|
51
|
|
December
|
2
|
0
|
23
|
0
|
25
|
|
Year 2022
|
Quarter 1
|
January
|
2
|
0
|
52
|
0
|
54
|
|
February
|
0
|
0
|
71
|
0
|
71
|
|
March
|
7
|
0
|
41
|
0
|
48
|
|
Quarter 2
|
April
|
2
|
0
|
48
|
0
|
50
|
|
May
|
10
|
0
|
54
|
0
|
64
|
|
June
|
3
|
0
|
75
|
0
|
78
|
|
Quarter 3
|
July
|
3
|
0
|
47
|
0
|
50
|
|
August
|
3
|
0
|
38
|
0
|
41
|
|
September
|
7
|
0
|
85
|
0
|
92
|
|
Quarter 4
|
October
|
7
|
0
|
76
|
0
|
83
|
|
November
|
6
|
0
|
52
|
0
|
58
|
|
December
|
7
|
0
|
36
|
0
|
43
|
|
Year 2023
|
Quarter 1
|
January
|
5
|
0
|
93
|
0
|
98
|
|
February
|
6
|
0
|
105
|
0
|
111
|
|
March
|
9
|
0
|
62
|
0
|
71
|
|
Quarter 2
|
April
|
2
|
0
|
43
|
0
|
45
|
|
May
|
2
|
0
|
70
|
0
|
72
|
|
June
|
2
|
0
|
100
|
0
|
102
|
|
Quarter 3
|
July
|
2
|
0
|
48
|
0
|
50
|
|
August
|
0
|
0
|
65
|
0
|
65
|
|
September
|
5
|
0
|
104
|
0
|
109
|
|
Quarter 4
|
October
|
7
|
0
|
155
|
0
|
162
|
|
November
|
14
|
0
|
148
|
0
|
162
|
|
December
|
6
|
0
|
184
|
0
|
190
|
|
Year 2024
|
Quarter 1
|
January
|
2
|
0
|
228
|
0
|
230
|
|
February
|
27
|
0
|
192
|
0
|
219
|
|
March
|
9
|
1
|
198
|
0
|
208
|
|
Quarter 2
|
April
|
16
|
0
|
253
|
0
|
269
|
|
May
|
5
|
0
|
115
|
0
|
120
|
|
Total
|
3,727
|
20
|
12,282
|
0
|
16,029
|
