Zobrazeno 1 - 10
of 98
pro vyhledávání: '"V. F. Pavlov"'
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 17, Iss 2, Pp 164-173 (2018)
The investigated objects are solid and hollow notched cylindrical specimens made of structural steels surface-hardened with the use of two techniques: hydraulic shot blasting and air shot blasting. The subject of the investigation is the residual str
Externí odkaz:
https://doaj.org/article/6f42b0f9717a4c33b7fd192cb3ea8db0
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 17, Iss 2, Pp 144-153 (2018)
Fracture endurance limit is one of the main parameters used in calculating the strength of surface hardened parts. The influence of various operational factors along with hardening should be taken into account in predicting this parameter. Prediction
Externí odkaz:
https://doaj.org/article/7d5e09b489b942adafc0744944598be1
Publikováno v:
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, Vol 16, Iss 1, Pp 129-136 (2017)
To calculate the durability of gas turbine engine parts damaged by low-cycle fatigue (LCF), according to the Structural codes of turbine engine strength it is necessary to test specimens cut from respective parts (or test coupons) under hard loading.
Externí odkaz:
https://doaj.org/article/7bcf040373e2420e808abab44d438353
Publikováno v:
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, Vol 1(20), Pp 121-126 (2010)
It is researched the regularity of distribution of auxiliary residual stresses in the surface treated hollow and solid cylindrical details after putting of annular semicircular notches with different residual forces variation into even details.
Externí odkaz:
https://doaj.org/article/c43de100a26d4809969324523138a5f2
Autor:
N. P. Fadeeva, M. V. Pavlov, I. A. Kharchenko, M. M. Simunin, K. A. Shabanova, V. F. Pavlov, I. I. Ryzhkov
Publikováno v:
Membranes and Membrane Technologies. 4:170-176
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76de7e2bba09b661a2417f8a58543f7f
https://doi.org/10.1134/s2517751622030040
https://doi.org/10.1134/s2517751622030040
Publikováno v:
Chemistry for Sustainable Development. 30:279-286
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1883b25048ea9852699af99b1740c483
https://doi.org/10.15372/csd2022383
https://doi.org/10.15372/csd2022383
Publikováno v:
Journal of the Novorossiysk Branch of the Belgorod V. G. Shukhov State Technological University. Series: Mechanics and Mathematics. 1:20-24
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8d7100a0577f3d187d0533d7f100404
https://doi.org/10.51639/2713-0657_2021_1_3_20
https://doi.org/10.51639/2713-0657_2021_1_3_20
Publikováno v:
Glass and Ceramics. 76:457-461
It is shown for the first time that aluminum oxide whiskers with a porous structure grow on ceramic made from the lead-zinc ore beneficiation wastes with the addition of granular aluminum. The morphology of the grown whiskers was studied. It is shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50f39ac70be62ec4f811394fde5d2a7b
https://doi.org/10.1007/s10717-020-00222-7
https://doi.org/10.1007/s10717-020-00222-7
Publikováno v:
Russian Engineering Research. 39:283-287
The possibility of predicting the fatigue limit of surface-hardened steel 20 with semicircular notches is considered: (1) on the basis of the residual stress at the surface of the cut; (2) on the basis of the integral mean residual stress over the th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::853399d6bdb52b344bc9301d538641da
https://doi.org/10.3103/s1068798x19040130
https://doi.org/10.3103/s1068798x19040130
Publikováno v:
MECHANICS, RESOURCE AND DIAGNOSTICS OF MATERIALS AND STRUCTURES (MRDMS-2020): Proceeding of the 14th International Conference on Mechanics, Resource and Diagnostics of Materials and Structures.
The results of experimental research on residual stresses and plastic deformations by the hardening of the outer and inner surfaces of thin-walled Kh18N10T steel tubes by means of microbeads are described. A phenomenological model for calculating res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53b72cabb746b0f81e22b575d2d67c43
https://doi.org/10.1063/5.0037063
https://doi.org/10.1063/5.0037063