Zobrazeno 1 - 10
of 11
pro vyhledávání: '"S. N. Yakovlev"'
Autor:
S. N. Yakovlev, Yu. F. Titova, A. L. Melkonyan, N. V. Babanin, A. A. Korobitsin, M. N. Sivers, O. A. Krakhmaleva
Publikováno v:
Russian Engineering Research. 42:391-394
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ee29c01d95c1b3ea48908ef515a8fd1
https://doi.org/10.3103/s1068798x22040323
https://doi.org/10.3103/s1068798x22040323
Autor:
S. N. Yakovlev
Publikováno v:
Russian Engineering Research. 41:194-197
An empirical formula is derived for the temperature of polyurethane shock absorbers of different hardness in cyclic loading as a function of the compressive strain, loading frequency, and vibrational amplitude.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::755009e0ea67d40e4828ee931b76e349
https://doi.org/10.3103/s1068798x21030229
https://doi.org/10.3103/s1068798x21030229
Experimental Studies on the Friction Parameters of Polyurethane Elastomers Used for Cup-Type Sealing
Autor:
S. N. Yakovlev
Publikováno v:
Journal of Machinery Manufacture and Reliability. 49:1084-1088
An experimental setup for studying the friction and wear of elastomeric samples in frictional contact with a ground steel surface is described. An empirical relationship for determining the kinetic friction coefficient of elastomeric materials as a f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b7263c18901c8ea0b004ced84c097c52
https://doi.org/10.3103/s1052618820120158
https://doi.org/10.3103/s1052618820120158
Publikováno v:
Voprosy Materialovedeniya. :71-78
Today there is a large number of vibration-proof materials for the manufacture of shock absorbers in the market of structural materials. For a reasonable choice, it is necessary to perform comparative tests of different elastomers according to severa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25c62ee928aad69f5930c5c389ed198e
https://doi.org/10.22349/1994-6716-2019-98-2-71-78
https://doi.org/10.22349/1994-6716-2019-98-2-71-78
Autor:
S. N. Yakovlev, V. L. Mazurin
Publikováno v:
Russian Engineering Research. 39:279-282
Experimental apparatus is developed for investigating the influence of cuff heating in frictional contact with a rotating shaft. Empirical formulas for the temperature of rubber and polyurethane sealing cuffs as a function of the slip velocity and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54bf8b0667fcbce7e2d9229155efefc0
https://doi.org/10.3103/s1068798x19040191
https://doi.org/10.3103/s1068798x19040191
Autor:
S. N. Yakovlev
Publikováno v:
Journal of Machinery Manufacture and Reliability. 48:179-183
This article provides a detailed description of an experimental device to study the problems of wear of lip seals in frictional contact with a rotary shaft. The empirical dependences are presented for assessment of the magnitude of the wear of rubber
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::397c49f8e4a92bb9869c68f1a82e84c7
https://doi.org/10.3103/s105261881902016x
https://doi.org/10.3103/s105261881902016x
Autor:
S. N. Yakovlev, A. A. Chernych
Publikováno v:
Вестник гражданских инженеров. 15:126-131
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9c338f84565e693353323dc890b48ac
https://doi.org/10.23968/1999-5571-2018-15-4-126-131
https://doi.org/10.23968/1999-5571-2018-15-4-126-131
Publikováno v:
Вестник гражданских инженеров. 15:160-166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acadc78c63ee389f299f4f192078154b
https://doi.org/10.23968/1999-5571-2018-15-5-160-166
https://doi.org/10.23968/1999-5571-2018-15-5-160-166
Autor:
S. N. Yakovlev
Publikováno v:
Russian Engineering Research. 36:255-257
The deformation of an elastic polyurethane rim is investigated experimentally. An empirical formula is derived for the dynamic-toughening coefficient of polyurethane, with allowance for the hardness and load rate.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64d4551c0d8be5bf68834a15498d5b59
https://doi.org/10.3103/s1068798x16040213
https://doi.org/10.3103/s1068798x16040213
Autor:
S. N. Yakovlev
Publikováno v:
Russian Engineering Research. 34:295-298
The self-oscillation of an elastic polyurethane coating in polishing is considered. Recommendations for enhancing surface quality are presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d9a19f4e24cd1cf3b6a729653b32eac
https://doi.org/10.3103/s1068798x14050189
https://doi.org/10.3103/s1068798x14050189