Евграфов, Александр Николаевич. Теория механизмов и машин [Электронный ресурс]: учебник / А.Н. Евграфов, М.З. Коловский, Г.Н. Петров; Санкт-Петербургский государственный политехнический университет. — Электрон. текстовые дан. (1 файл : 8,30 Мб). — Санкт-Петербург, 2014. — Загл. с титул. экрана. — Доступ из локальной сети ИБК СПбПУ (чтение). — Текстовый документ. — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/4818.pdf>.
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
Year 2014
|
Quarter 4
|
October
|
2
|
0
|
0
|
0
|
2
|
November
|
2
|
0
|
0
|
0
|
2
|
December
|
0
|
0
|
0
|
0
|
0
|
2015
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
0
|
0
|
0
|
0
|
0
|
March
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
May
|
0
|
0
|
0
|
0
|
0
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
November
|
0
|
0
|
0
|
0
|
0
|
December
|
0
|
0
|
0
|
0
|
0
|
Year 2016
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
0
|
0
|
0
|
0
|
0
|
March
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
April
|
1
|
0
|
0
|
0
|
1
|
May
|
0
|
0
|
0
|
0
|
0
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
November
|
0
|
0
|
0
|
0
|
0
|
December
|
0
|
0
|
0
|
0
|
0
|
Year 2017
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
0
|
0
|
0
|
0
|
0
|
March
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
May
|
0
|
0
|
0
|
0
|
0
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
November
|
3
|
0
|
0
|
0
|
3
|
December
|
0
|
0
|
0
|
0
|
0
|
Year 2018
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
0
|
0
|
0
|
0
|
0
|
March
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
May
|
0
|
0
|
0
|
0
|
0
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
1
|
0
|
0
|
0
|
1
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
November
|
0
|
0
|
0
|
0
|
0
|
December
|
0
|
0
|
0
|
0
|
0
|
Year 2019
|
Quarter 1
|
January
|
0
|
0
|
0
|
0
|
0
|
February
|
0
|
0
|
0
|
0
|
0
|
March
|
0
|
0
|
0
|
0
|
0
|
Quarter 2
|
April
|
0
|
0
|
0
|
0
|
0
|
May
|
0
|
0
|
0
|
0
|
0
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
2
|
0
|
0
|
0
|
2
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
November
|
1
|
0
|
0
|
0
|
1
|
December
|
3
|
0
|
0
|
0
|
3
|
Year 2020
|
Quarter 1
|
January
|
32
|
0
|
0
|
0
|
32
|
February
|
3
|
0
|
0
|
0
|
3
|
March
|
6
|
0
|
0
|
0
|
6
|
Quarter 2
|
April
|
12
|
0
|
0
|
0
|
12
|
May
|
4
|
0
|
0
|
0
|
4
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
1
|
0
|
0
|
0
|
1
|
September
|
18
|
0
|
0
|
0
|
18
|
Quarter 4
|
October
|
14
|
0
|
0
|
0
|
14
|
November
|
31
|
0
|
0
|
0
|
31
|
December
|
30
|
0
|
0
|
0
|
30
|
Year 2021
|
Quarter 1
|
January
|
38
|
0
|
0
|
0
|
38
|
February
|
19
|
0
|
0
|
0
|
19
|
March
|
12
|
0
|
0
|
0
|
12
|
Quarter 2
|
April
|
18
|
0
|
0
|
0
|
18
|
May
|
6
|
0
|
0
|
0
|
6
|
June
|
14
|
0
|
0
|
0
|
14
|
Quarter 3
|
July
|
6
|
0
|
0
|
0
|
6
|
August
|
12
|
0
|
0
|
0
|
12
|
September
|
36
|
0
|
0
|
0
|
36
|
Quarter 4
|
October
|
9
|
0
|
0
|
0
|
9
|
November
|
26
|
0
|
0
|
0
|
26
|
December
|
44
|
0
|
0
|
0
|
44
|
Year 2022
|
Quarter 1
|
January
|
2
|
0
|
0
|
0
|
2
|
February
|
36
|
0
|
0
|
0
|
36
|
March
|
9
|
0
|
0
|
0
|
9
|
Quarter 2
|
April
|
2
|
0
|
0
|
0
|
2
|
May
|
1
|
0
|
0
|
0
|
1
|
June
|
0
|
0
|
0
|
0
|
0
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
August
|
0
|
0
|
0
|
0
|
0
|
September
|
0
|
0
|
0
|
0
|
0
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
November
|
0
|
0
|
0
|
0
|
0
|
December
|
0
|
0
|
0
|
0
|
0
|
Total
|
456
|
0
|
0
|
0
|
456
|