Лапшин, Кирилл Леонидович. Проектирование проточных частей осевых тепловых турбин [Электронный ресурс]: учебное пособие / К. Л. Лапшин; Санкт-Петербургский политехнический университет Петра Великого, Кафедра «Турбины, гидромашины и авиационные двигатели». — Электрон. текстовые дан. (1 файл : 2,10 Мб). — Санкт-Петербург, 2018. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/s18-103.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/s18-103>.
| Period | Read | Copy | Open | Total | |||
|---|---|---|---|---|---|---|---|
| Year 2018 | Quarter 2 | May | 9 | 0 | 96 | 0 | 105 |
| June | 22 | 0 | 33 | 0 | 55 | ||
| Quarter 3 | July | 6 | 0 | 13 | 0 | 19 | |
| August | 5 | 0 | 13 | 0 | 18 | ||
| September | 11 | 0 | 15 | 0 | 26 | ||
| Quarter 4 | October | 6 | 0 | 4 | 0 | 10 | |
| November | 5 | 0 | 9 | 0 | 14 | ||
| December | 7 | 0 | 12 | 0 | 19 | ||
| Year 2019 | Quarter 1 | January | 5 | 0 | 12 | 0 | 17 |
| February | 6 | 0 | 10 | 0 | 16 | ||
| March | 2 | 0 | 4 | 0 | 6 | ||
| Quarter 2 | April | 2 | 0 | 6 | 0 | 8 | |
| May | 10 | 0 | 17 | 0 | 27 | ||
| June | 4 | 0 | 11 | 0 | 15 | ||
| Quarter 3 | July | 3 | 0 | 8 | 0 | 11 | |
| August | 5 | 0 | 5 | 0 | 10 | ||
| September | 4 | 0 | 8 | 0 | 12 | ||
| Quarter 4 | October | 2 | 0 | 10 | 0 | 12 | |
| November | 6 | 0 | 12 | 0 | 18 | ||
| December | 5 | 0 | 23 | 0 | 28 | ||
| Year 2020 | Quarter 1 | January | 5 | 0 | 12 | 0 | 17 |
| February | 7 | 0 | 15 | 0 | 22 | ||
| March | 11 | 0 | 11 | 0 | 22 | ||
| Quarter 2 | April | 11 | 0 | 2 | 0 | 13 | |
| May | 7 | 0 | 2 | 0 | 9 | ||
| June | 3 | 0 | 1 | 0 | 4 | ||
| Quarter 3 | July | 5 | 0 | 0 | 0 | 5 | |
| August | 5 | 0 | 0 | 0 | 5 | ||
| September | 7 | 0 | 1 | 0 | 8 | ||
| Quarter 4 | October | 5 | 0 | 2 | 0 | 7 | |
| November | 6 | 0 | 23 | 0 | 29 | ||
| December | 3 | 0 | 34 | 0 | 37 | ||
| Year 2021 | Quarter 1 | January | 10 | 0 | 33 | 0 | 43 |
| February | 9 | 0 | 38 | 0 | 47 | ||
| March | 6 | 0 | 70 | 0 | 76 | ||
| Quarter 2 | April | 5 | 0 | 103 | 0 | 108 | |
| May | 14 | 0 | 110 | 0 | 124 | ||
| June | 7 | 0 | 128 | 0 | 135 | ||
| Quarter 3 | July | 8 | 0 | 54 | 0 | 62 | |
| August | 7 | 0 | 60 | 0 | 67 | ||
| September | 4 | 0 | 75 | 0 | 79 | ||
| Quarter 4 | October | 5 | 0 | 168 | 0 | 173 | |
| November | 8 | 0 | 226 | 0 | 234 | ||
| December | 9 | 1 | 216 | 0 | 226 | ||
| Year 2022 | Quarter 1 | January | 8 | 0 | 172 | 0 | 180 |
| February | 2 | 0 | 111 | 0 | 113 | ||
| March | 5 | 0 | 109 | 0 | 114 | ||
| Quarter 2 | April | 2 | 0 | 189 | 0 | 191 | |
| May | 18 | 0 | 203 | 0 | 221 | ||
| June | 11 | 0 | 309 | 0 | 320 | ||
| Quarter 3 | July | 8 | 0 | 94 | 0 | 102 | |
| August | 12 | 0 | 66 | 0 | 78 | ||
| September | 10 | 0 | 139 | 0 | 149 | ||
| Quarter 4 | October | 15 | 0 | 146 | 0 | 161 | |
| November | 17 | 0 | 139 | 0 | 156 | ||
| December | 9 | 0 | 146 | 0 | 155 | ||
| Year 2023 | Quarter 1 | January | 8 | 0 | 148 | 0 | 156 |
| February | 4 | 0 | 116 | 0 | 120 | ||
| March | 10 | 0 | 138 | 0 | 148 | ||
| Quarter 2 | April | 5 | 0 | 130 | 0 | 135 | |
| May | 14 | 0 | 153 | 0 | 167 | ||
| June | 17 | 0 | 169 | 0 | 186 | ||
| Quarter 3 | July | 7 | 0 | 80 | 0 | 87 | |
| August | 4 | 0 | 56 | 0 | 60 | ||
| September | 1 | 0 | 53 | 0 | 54 | ||
| Quarter 4 | October | 1 | 0 | 144 | 0 | 145 | |
| November | 6 | 0 | 165 | 0 | 171 | ||
| December | 5 | 0 | 169 | 0 | 174 | ||
| Year 2024 | Quarter 1 | January | 4 | 0 | 115 | 0 | 119 |
| February | 4 | 0 | 134 | 0 | 138 | ||
| March | 13 | 0 | 208 | 0 | 221 | ||
| Quarter 2 | April | 9 | 0 | 254 | 0 | 263 | |
| May | 5 | 0 | 118 | 0 | 123 | ||
| June | 11 | 0 | 138 | 0 | 149 | ||
| Quarter 3 | July | 2 | 0 | 42 | 0 | 44 | |
| August | 2 | 0 | 23 | 0 | 25 | ||
| September | 10 | 0 | 13 | 0 | 23 | ||
| Quarter 4 | October | 12 | 0 | 17 | 0 | 29 | |
| November | 9 | 0 | 30 | 0 | 39 | ||
| December | 3 | 0 | 67 | 0 | 70 | ||
| Year 2025 | Quarter 1 | January | 5 | 0 | 64 | 0 | 69 |
| February | 8 | 0 | 69 | 0 | 77 | ||
| March | 20 | 0 | 73 | 0 | 93 | ||
| Quarter 2 | April | 11 | 0 | 85 | 0 | 96 | |
| May | 9 | 0 | 16 | 0 | 25 | ||
| June | 14 | 0 | 26 | 0 | 40 | ||
| Quarter 3 | July | 10 | 0 | 28 | 0 | 38 | |
| Total | 652 | 1 | 6,569 | 0 | 7,222 | ||