Галеркин, Юрий Борисович. Принцип действия и основы одномерной теории ступени турбокомпрессора [Электронный ресурс]: Учебное пособие / Ю.Б. Галеркин, А.Ю. Прокофьев; Санкт-Петербургский государственный политехнический университет. — Электрон. текстовые дан. (1 файл :1,59 Мб). — Санкт-Петербург, 2003. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 4.0. — <URL:http://elib.spbstu.ru/dl/629.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
|
|
Year 2012
|
Quarter 2
|
4
|
0
|
5
|
0
|
9
|
|
Quarter 3
|
6
|
0
|
3
|
0
|
9
|
|
Quarter 4
|
3
|
0
|
19
|
0
|
22
|
|
Year 2013
|
Quarter 1
|
8
|
0
|
22
|
0
|
30
|
|
Quarter 2
|
17
|
0
|
8
|
0
|
25
|
|
Quarter 3
|
17
|
0
|
6
|
0
|
23
|
|
Quarter 4
|
13
|
0
|
10
|
0
|
23
|
|
Year 2014
|
Quarter 1
|
5
|
0
|
4
|
0
|
9
|
|
Quarter 2
|
13
|
0
|
7
|
0
|
20
|
|
Quarter 3
|
14
|
0
|
6
|
0
|
20
|
|
Quarter 4
|
21
|
0
|
2
|
0
|
23
|
|
Year 2015
|
Quarter 1
|
17
|
0
|
4
|
0
|
21
|
|
Quarter 2
|
12
|
0
|
9
|
0
|
21
|
|
Quarter 3
|
8
|
0
|
4
|
0
|
12
|
|
Quarter 4
|
26
|
0
|
8
|
0
|
34
|
|
Year 2016
|
Quarter 1
|
11
|
0
|
6
|
0
|
17
|
|
Quarter 2
|
12
|
0
|
63
|
0
|
75
|
|
Quarter 3
|
6
|
0
|
4
|
0
|
10
|
|
Quarter 4
|
11
|
0
|
27
|
0
|
38
|
|
Year 2017
|
Quarter 1
|
12
|
0
|
30
|
0
|
42
|
|
Quarter 2
|
5
|
0
|
115
|
0
|
120
|
|
Quarter 3
|
10
|
0
|
57
|
0
|
67
|
|
Quarter 4
|
11
|
0
|
64
|
0
|
75
|
|
Year 2018
|
Quarter 1
|
6
|
0
|
159
|
0
|
165
|
|
Quarter 2
|
14
|
0
|
380
|
0
|
394
|
|
Quarter 3
|
12
|
0
|
175
|
0
|
187
|
|
Quarter 4
|
20
|
0
|
97
|
0
|
117
|
|
Year 2019
|
Quarter 1
|
8
|
0
|
82
|
0
|
90
|
|
Quarter 2
|
8
|
0
|
122
|
0
|
130
|
|
Quarter 3
|
11
|
0
|
54
|
0
|
65
|
|
Quarter 4
|
2
|
0
|
87
|
0
|
89
|
|
Year 2020
|
Quarter 1
|
11
|
0
|
62
|
0
|
73
|
|
Quarter 2
|
12
|
0
|
2
|
0
|
14
|
|
Quarter 3
|
10
|
0
|
0
|
0
|
10
|
|
Quarter 4
|
8
|
0
|
35
|
0
|
43
|
|
Year 2021
|
Quarter 1
|
13
|
0
|
100
|
0
|
113
|
|
Quarter 2
|
3
|
0
|
52
|
0
|
55
|
|
Quarter 3
|
10
|
0
|
37
|
0
|
47
|
|
Quarter 4
|
5
|
0
|
111
|
0
|
116
|
|
Year 2022
|
Quarter 1
|
8
|
0
|
74
|
0
|
82
|
|
Quarter 2
|
4
|
0
|
68
|
0
|
72
|
|
Quarter 3
|
8
|
0
|
37
|
0
|
45
|
|
Quarter 4
|
9
|
0
|
110
|
0
|
119
|
|
Year 2023
|
Quarter 1
|
2
|
0
|
114
|
0
|
116
|
|
Quarter 2
|
5
|
0
|
118
|
0
|
123
|
|
Quarter 3
|
4
|
0
|
117
|
0
|
121
|
|
Quarter 4
|
8
|
0
|
171
|
0
|
179
|
|
Year 2024
|
Quarter 1
|
3
|
0
|
213
|
0
|
216
|
|
Quarter 2
|
7
|
0
|
106
|
0
|
113
|
|
Total
|
473
|
0
|
3,166
|
0
|
3,639
|
