Zobrazeno 1 - 10
of 43
pro vyhledávání: '"O.A. Kudryavtsev"'
Publikováno v:
PNRPU Mechanics Bulletin. :5-11
Turbofan jet engines are among the most complex and responsible constructions in the world. The creation of modern globally competitive engines is impossible without the use of digital twin technologies: a set of computational models that fully descr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e89b7cc30abf2618e6145487c650e743
https://doi.org/10.15593/perm.mech/2021.1.01
https://doi.org/10.15593/perm.mech/2021.1.01
Publikováno v:
Mechanics of Composite Materials. 57:587-596
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a27605658949d9e7f30c73b740d0bc1
https://doi.org/10.1007/s11029-021-09981-y
https://doi.org/10.1007/s11029-021-09981-y
Publikováno v:
Defect and Diffusion Forum. 410:642-648
The hybridisation of fibre-reinforced plastics is one of the perspective technological methods that make it possible to reduce the sensitivity of polymer composites to stress concentration and increase their damage tolerance. In this case, hybridisat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa5a40334c7ba5ca6f06f084e70a6faa
https://doi.org/10.4028/www.scientific.net/ddf.410.642
https://doi.org/10.4028/www.scientific.net/ddf.410.642
Publikováno v:
Defect and Diffusion Forum. 410:649-655
The development of weight-efficient reusable launch systems has increased the urgency of problems associated with ultra-low-cycle fatigue. In this paper, one-sided three-point bending cyclic tests of GFRP specimens were performed. Parallel to the cyc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9b5c70ac01095fffecd7c4bc2cbe168
https://doi.org/10.4028/www.scientific.net/ddf.410.649
https://doi.org/10.4028/www.scientific.net/ddf.410.649
Publikováno v:
Solid State Phenomena. 316:81-86
One of the urgent tasks of the development of new protective structures is to improve the ballistic performance of thermoplastic composites reinforced with synthetic high-strength fibres. Hybrid composites based on various types of fibres or fabrics
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eaf59454091dfa3660e18a2db6e98c9c
https://doi.org/10.4028/www.scientific.net/ssp.316.81
https://doi.org/10.4028/www.scientific.net/ssp.316.81
Publikováno v:
Journal of Composite Materials. 55:1167-1178
Experimental and numerical studies on the effect of oblique impacts on the ballistic properties of GFRP were carried out. Ballistic tests of specimens using a steel sphere with a diameter of 6.35 mm were performed for inclination angles from the norm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::623ffdd687d1c398730b48bfeb63a122
https://doi.org/10.1177/0021998320965663
https://doi.org/10.1177/0021998320965663
Autor:
M.V. Zhikharev, A.V. Trukhanov, A. I. Malkin, M.G. Vakhitov, O.A. Kudryavtsev, D.S. Klygach, N.S. Knyazev
Publikováno v:
Ceramics International. 46:17584-17590
The paper describes the efficiency of the electromagnetic absorption and mechanical stability of the composites consisting of polyurethane matrix dispersion-armored with corundum grains (Al2O3). Microwave properties and reflection losses were measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1713eb2f26985aa96daf2fb47a6c7540
https://doi.org/10.1016/j.ceramint.2020.04.058
https://doi.org/10.1016/j.ceramint.2020.04.058
Autor:
N A Olivenko, Kudryavtsev O. A, Zhikharev M, Mikhail V. Zhikharev, O.A. Kudryavtsev, Olivenko N. A
Publikováno v:
PNRPU Mechanics Bulletin. :68-79
Currently, modern CAE programs like ANSYS, LS-DYNA, ABAQUS, Simcenter 3D etc. are widely used to develop each engineering product. CAE reduces development costs and speeds up product launches. Computer modelling allows eliminating unsuccessful design
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47e2d5556a799803b9f59ca892926ef0
https://doi.org/10.15593/perm.mech/2019.4.07
https://doi.org/10.15593/perm.mech/2019.4.07
Publikováno v:
PNRPU Mechanics Bulletin. :80-90
The intelligent design of lightweight, protective systems requires the use of numerical simulations widely to weed unsuccessful tests and minimise the number of expensive experiments. At the same time, it is necessary to have verified numerical model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a98ea649e713c50e5a7e1aefd16dc55
https://doi.org/10.15593/perm.mech/2019.4.08
https://doi.org/10.15593/perm.mech/2019.4.08
Publikováno v:
Composites Part B: Engineering. 168:524-531
This paper focuses on a ballistic impact response of composite plates with a thickness of 2 mm subjected to uniaxial tension preload. It also presents experimental and numerical results of ballistic impact response studying. To generate impact damage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88ddb98c86949e0cd8ec23cb061977c5
https://doi.org/10.1016/j.compositesb.2019.03.026
https://doi.org/10.1016/j.compositesb.2019.03.026