Швецов, Олег Викторович. Влияние режимов закалки и старения на эксплуатационные свойства сплава ВТ23 [Электронный ресурс] / О. В. Швецов, С. Ю. Кондратьев. — Электрон. текстовые дан. (1 файл : 4,72 Мб) // Научно-технические ведомости СПбПУ. Сер.: Естественные и инженерные науки = St. Petersburg polytechnic university journal of engineering science and technology / Санкт-Петербургский политехнический университет Петра Великого. – 2018. – Т. 24, № 2 [Электронный ресурс]. — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Текстовый файл. — Adobe Acrobat Reader 7.0. — <URL:http://dx.doi.org/10.18721/JEST.240210>. — <URL:http://elib.spbstu.ru/dl/2/j18-563.pdf>.
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Period
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Read
|
Print
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Copy
|
Open
|
Total
|
|
Year 2019
|
Quarter 1
|
January
|
1
|
0
|
3
|
0
|
4
|
|
February
|
12
|
0
|
6
|
0
|
18
|
|
March
|
4
|
0
|
3
|
0
|
7
|
|
Quarter 2
|
April
|
1
|
0
|
5
|
0
|
6
|
|
May
|
3
|
0
|
5
|
0
|
8
|
|
June
|
4
|
0
|
4
|
0
|
8
|
|
Quarter 3
|
July
|
4
|
0
|
6
|
0
|
10
|
|
August
|
2
|
0
|
2
|
0
|
4
|
|
September
|
2
|
0
|
5
|
0
|
7
|
|
Quarter 4
|
October
|
4
|
0
|
2
|
0
|
6
|
|
November
|
0
|
0
|
2
|
0
|
2
|
|
December
|
0
|
0
|
1
|
0
|
1
|
|
Year 2020
|
Quarter 1
|
January
|
0
|
0
|
5
|
0
|
5
|
|
February
|
0
|
0
|
2
|
0
|
2
|
|
March
|
3
|
0
|
4
|
0
|
7
|
|
Quarter 2
|
April
|
5
|
0
|
0
|
0
|
5
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
7
|
0
|
0
|
0
|
7
|
|
Quarter 3
|
July
|
2
|
0
|
0
|
0
|
2
|
|
August
|
1
|
0
|
0
|
0
|
1
|
|
September
|
4
|
0
|
0
|
0
|
4
|
|
Quarter 4
|
October
|
5
|
0
|
0
|
0
|
5
|
|
November
|
3
|
0
|
8
|
0
|
11
|
|
December
|
0
|
0
|
7
|
0
|
7
|
|
Year 2021
|
Quarter 1
|
January
|
2
|
0
|
0
|
0
|
2
|
|
February
|
2
|
0
|
2
|
0
|
4
|
|
March
|
0
|
0
|
3
|
0
|
3
|
|
Quarter 2
|
April
|
4
|
0
|
3
|
0
|
7
|
|
May
|
3
|
0
|
4
|
0
|
7
|
|
June
|
6
|
0
|
3
|
0
|
9
|
|
Quarter 3
|
July
|
2
|
0
|
5
|
0
|
7
|
|
August
|
6
|
0
|
2
|
0
|
8
|
|
September
|
3
|
0
|
2
|
0
|
5
|
|
Quarter 4
|
October
|
0
|
0
|
10
|
0
|
10
|
|
November
|
2
|
0
|
2
|
0
|
4
|
|
December
|
0
|
0
|
1
|
0
|
1
|
|
Year 2022
|
Quarter 1
|
January
|
1
|
0
|
3
|
0
|
4
|
|
February
|
3
|
0
|
2
|
0
|
5
|
|
March
|
3
|
0
|
3
|
0
|
6
|
|
Quarter 2
|
April
|
0
|
0
|
2
|
0
|
2
|
|
May
|
1
|
0
|
1
|
0
|
2
|
|
June
|
1
|
0
|
6
|
0
|
7
|
|
Quarter 3
|
July
|
5
|
0
|
0
|
0
|
5
|
|
August
|
7
|
0
|
5
|
0
|
12
|
|
September
|
0
|
0
|
0
|
0
|
0
|
|
Quarter 4
|
October
|
2
|
0
|
1
|
0
|
3
|
|
November
|
5
|
0
|
4
|
0
|
9
|
|
December
|
2
|
0
|
5
|
0
|
7
|
|
Year 2023
|
Quarter 1
|
January
|
2
|
0
|
5
|
0
|
7
|
|
February
|
2
|
0
|
8
|
0
|
10
|
|
March
|
3
|
0
|
11
|
0
|
14
|
|
Quarter 2
|
April
|
0
|
0
|
5
|
0
|
5
|
|
May
|
2
|
0
|
5
|
0
|
7
|
|
June
|
0
|
0
|
2
|
0
|
2
|
|
Quarter 3
|
July
|
3
|
0
|
11
|
0
|
14
|
|
August
|
1
|
0
|
13
|
0
|
14
|
|
September
|
1
|
0
|
7
|
0
|
8
|
|
Quarter 4
|
October
|
3
|
0
|
32
|
0
|
35
|
|
November
|
2
|
0
|
16
|
0
|
18
|
|
December
|
3
|
0
|
1
|
0
|
4
|
|
Year 2024
|
Quarter 1
|
January
|
0
|
0
|
16
|
0
|
16
|
|
February
|
0
|
0
|
11
|
0
|
11
|
|
March
|
1
|
0
|
6
|
0
|
7
|
|
Quarter 2
|
April
|
9
|
0
|
8
|
0
|
17
|
|
May
|
3
|
0
|
9
|
0
|
12
|
|
June
|
2
|
0
|
9
|
0
|
11
|
|
Quarter 3
|
July
|
3
|
0
|
9
|
0
|
12
|
|
August
|
3
|
0
|
8
|
0
|
11
|
|
September
|
1
|
0
|
3
|
0
|
4
|
|
Total
|
173
|
0
|
334
|
0
|
507
|
