Галеркин, Ю. Б. Теория, расчет и конструирование компрессорных машин динамического действия. Турбокомпрессоры. [Электронный ресурс]: учебное пособие / Ю. Б. Галеркин, К. В. Солдатова, В. Н. Титенский; Санкт-Петербургский государственный политехнический университет. — Электрон. текстовые дан. (1 файл : 28,3 МБ). — СПб., 2007. — Загл. с титул. экрана. — Электрон. версия печ. публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 6.0. — <URL:http://elib.spbstu.ru/dl/1509.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2012
|
Quarter 2
|
4
|
0
|
4
|
0
|
8
|
|
Quarter 3
|
5
|
0
|
2
|
0
|
7
|
|
Quarter 4
|
4
|
0
|
9
|
0
|
13
|
|
Year 2013
|
Quarter 1
|
7
|
0
|
6
|
0
|
13
|
|
Quarter 2
|
16
|
0
|
2
|
0
|
18
|
|
Quarter 3
|
11
|
0
|
2
|
0
|
13
|
|
Quarter 4
|
5
|
0
|
4
|
0
|
9
|
|
Year 2014
|
Quarter 1
|
7
|
0
|
6
|
0
|
13
|
|
Quarter 2
|
7
|
0
|
6
|
0
|
13
|
|
Quarter 3
|
10
|
0
|
6
|
0
|
16
|
|
Quarter 4
|
9
|
0
|
7
|
0
|
16
|
|
Year 2015
|
Quarter 1
|
10
|
0
|
5
|
0
|
15
|
|
Quarter 2
|
17
|
0
|
12
|
0
|
29
|
|
Quarter 3
|
13
|
0
|
9
|
0
|
22
|
|
Quarter 4
|
12
|
0
|
12
|
0
|
24
|
|
Year 2016
|
Quarter 1
|
11
|
0
|
34
|
0
|
45
|
|
Quarter 2
|
12
|
0
|
5
|
0
|
17
|
|
Quarter 3
|
12
|
0
|
3
|
0
|
15
|
|
Quarter 4
|
16
|
0
|
19
|
0
|
35
|
|
Year 2017
|
Quarter 1
|
8
|
0
|
9
|
0
|
17
|
|
Quarter 2
|
9
|
0
|
22
|
0
|
31
|
|
Quarter 3
|
10
|
0
|
9
|
0
|
19
|
|
Quarter 4
|
10
|
0
|
6
|
0
|
16
|
|
Year 2018
|
Quarter 1
|
22
|
0
|
13
|
0
|
35
|
|
Quarter 2
|
9
|
0
|
9
|
0
|
18
|
|
Quarter 3
|
37
|
0
|
10
|
0
|
47
|
|
Quarter 4
|
6
|
0
|
12
|
0
|
18
|
|
Year 2019
|
Quarter 1
|
14
|
0
|
13
|
0
|
27
|
|
Quarter 2
|
8
|
0
|
6
|
0
|
14
|
|
Quarter 3
|
8
|
0
|
12
|
0
|
20
|
|
Quarter 4
|
5
|
0
|
17
|
0
|
22
|
|
Year 2020
|
Quarter 1
|
14
|
0
|
22
|
0
|
36
|
|
Quarter 2
|
40
|
1
|
4
|
0
|
45
|
|
Quarter 3
|
11
|
0
|
1
|
0
|
12
|
|
Quarter 4
|
19
|
0
|
15
|
0
|
34
|
|
Year 2021
|
Quarter 1
|
11
|
0
|
10
|
0
|
21
|
|
Quarter 2
|
15
|
0
|
13
|
0
|
28
|
|
Quarter 3
|
14
|
0
|
21
|
0
|
35
|
|
Quarter 4
|
20
|
0
|
24
|
0
|
44
|
|
Year 2022
|
Quarter 1
|
13
|
1
|
21
|
0
|
35
|
|
Quarter 2
|
10
|
0
|
38
|
0
|
48
|
|
Quarter 3
|
4
|
0
|
63
|
0
|
67
|
|
Quarter 4
|
17
|
0
|
123
|
0
|
140
|
|
Year 2023
|
Quarter 1
|
10
|
0
|
106
|
0
|
116
|
|
Quarter 2
|
13
|
0
|
74
|
0
|
87
|
|
Quarter 3
|
33
|
0
|
45
|
0
|
78
|
|
Quarter 4
|
28
|
0
|
162
|
0
|
190
|
|
Year 2024
|
Quarter 1
|
6
|
0
|
112
|
0
|
118
|
|
Quarter 2
|
10
|
0
|
34
|
0
|
44
|
|
Total
|
622
|
2
|
1,179
|
0
|
1,803
|
