Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A. I. Mozgunova"'
Publikováno v:
Russian Engineering Research. 40:732-735
The actual relative contact area of plane steel surfaces is investigated as a function of the rated pressure in dynamic contact loading. The actual contact area is found to be less in dynamic loading than in static loading.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5158842f5306cf08702dd830ba138e0
https://doi.org/10.3103/s1068798x20090117
https://doi.org/10.3103/s1068798x20090117
Publikováno v:
Vestnik Mashinostroeniya. :57-60
The dependences of the relative real contact area of the flat contacting surfaces of steel parts on the nominal pressure under dynamic contact loading are studied. It is determined, that the real contact area under dynamic loading is less than under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0a9e440784435ba5a6b8c1f524ad64b
https://doi.org/10.36652/0042-4633-2020-6-57-60
https://doi.org/10.36652/0042-4633-2020-6-57-60
Publikováno v:
Chemical and Petroleum Engineering. 55:758-761
A method of combined shot hardening of long flat surfaces, including welds of large-sized metal structures, is proposed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43b56fbaaa7f57f8e44b40b4eaa830e9
https://doi.org/10.1007/s10556-020-00690-2
https://doi.org/10.1007/s10556-020-00690-2
Publikováno v:
Journal of Friction and Wear. 40:569-572
The paper discusses the regularities of the contact approach upon reindentation of an elastic cylinder into the flat surface of a part and its elastic–plastic deformation. It is shown that the value of the elastic approach upon repeat loading coinc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9f4b90c5152ab0dac25ac7dccdd2281
https://doi.org/10.3103/s1068366619060175
https://doi.org/10.3103/s1068366619060175
Publikováno v:
Journal of Friction and Wear. 40:244-249
The dependencies for determining the axial frictional force at rest in cylindrical joints assembled with a thermal tightness at different hardness ratios of the materials of the parts were investigated in this work. It is shown that the values of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfc21d35d2b28cdd7fec02cc16e702ec
https://doi.org/10.3103/s1068366619030073
https://doi.org/10.3103/s1068366619030073
Publikováno v:
Russian Engineering Research. 38:830-833
A method is proposed for calculating the actual contact area in a pressure coupling between components of different hardness. The reduced plastic hardness of the components is discussed.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57542b80867480253d8978f02ba2c88b
https://doi.org/10.3103/s1068798x18110096
https://doi.org/10.3103/s1068798x18110096
Publikováno v:
Chemical and Petroleum Engineering. 54:198-201
A method of nondestructive testing of the strength of threaded joints under variable loads based on the laws of the contact strengthening modulus and limiting stress modulus of the material of parts is presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::820a89ed3236e4975e1fca9bec6541a2
https://doi.org/10.1007/s10556-018-0463-6
https://doi.org/10.1007/s10556-018-0463-6
Publikováno v:
Journal of Friction and Wear. 39:195-199
A unified analytical dependence for determining the full convergence at the contact between the sphere and flat surface of has been obtained and experimentally confirmed. It is valid both under the conditions of purely elastic deformation and elastop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cbb414a507a35dcb776e1c350381afb
https://doi.org/10.3103/s1068366618030078
https://doi.org/10.3103/s1068366618030078
Publikováno v:
Russian Engineering Research. 41:25-26
Nondestructive monitoring of the plastic deformation of metal after machining is proposed, on the basis of the change in elastic properties of the material.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23169ebf44c9d55f47d124a56e5a4556
https://doi.org/10.3103/s1068798x21010160
https://doi.org/10.3103/s1068798x21010160
Publikováno v:
Journal of Friction and Wear. 38:328-332
This article discusses the regularities of modifying the contact approach upon the reindentation of a spherical indenter into the surface of an item. An equation has been proposed for determining an elastic approach upon repeated loading.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40fe6e214b9c18bf1455bea66f262e37
https://doi.org/10.3103/s1068366617040092
https://doi.org/10.3103/s1068366617040092