Zobrazeno 1 - 10 of 14 pro vyhledávání: '"B I Kapranov"'
1
Analysis of the Aperture Function of the Scattering Volume of the Collimation System of the Scattering Computed Tomography of Steel Products with a Ring Detector
Autor: B. I. Kapranov, D. S. Belkin, S. V. Chakhlov, E. E. Zhuravskiy
Publikováno v: Russian Journal of Nondestructive Testing. 56:506-515
This article discusses the features of the collimation system of a tomograph for monitoring steel products by Compton backscattering. The analysis of the aperture functions of the scattering volume for the ring-type detector with different sizes of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ed8ae44bb4ece8bb896886c532e54830
https://doi.org/10.1134/s106183092006008x
Zobrazit plný text záznamu
2
Calculating Parameters of Pinhole in Collimation System of Albedo Computed Tomography of Steel Products
Autor: S. V. Chakhlov, D. S. Belkin, E. E. Zhuravskii, B. I. Kapranov, A. M. Shtein
Publikováno v: Russian Journal of Nondestructive Testing. 56:171-178
We examine specific features of the collimation system of a tomograph for testing steel products based on Compton backscattering. The device is described and the parameters of the primary pinhole collimator of the collimation system are calculated. T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5009015593328e1af22c117dac6f98e0
https://doi.org/10.1134/s1061830920020102
Zobrazit plný text záznamu
3
A complex of investigations of structures of carbon composites to support the analysis of changes in FV shapes and aerodynamic characteristics
Autor: V. G. Degtiar, V. I. Khlybov, R. K. Shvalyova, V. N. Savelyev, G. F. Kostin, B. I. Kapranov, S. T. Kalashnikov, V. A. Tyumentsev
Publikováno v: HIGH-ENERGY PROCESSES IN CONDENSED MATTER (HEPCM 2020): Proceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, dedicated to the 90th anniversary of the birth of RI Soloukhin.
The paper provides a complex of experimental investigations of structural non-uniformities of carbon composites for FV TPS and a methodology used to process and apply the obtained experimental results when analyzing heat exchange, changes in FV shape
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8e532efacdec9fb011bbc14ce6aa0bb
https://doi.org/10.1063/5.0031899
Zobrazit plný text záznamu
5
Method and Apparatus of Measuring Velocity and Sound Attenuation Coefficient in Bulk Materials Based on the Analysis of the Structure of Sound-Insulation Materials on the Basis of Perlite
Autor: B I Kapranov, A P Mashanov
This paper presents the results of research and describes the apparatus for measuring the acoustic characteristics of bulk materials. Ultrasound, it has passed through a layer of bulk material, is further passes through an air gap. The presence of ai
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d7fb87133ad3bd594fbfa78c7fe53ed7
http://earchive.tpu.ru/handle/11683/38501
Zobrazit plný text záznamu
6
Mathematical reconstruction of the material-density distribution using integral albedo data
Autor: H. M. V. A. Kroning, B. I. Kapranov, D. S. Belkin, M. A. Mudrov
Publikováno v: Russian Journal of Nondestructive Testing. 47:735-742
The possibilities of the mathematical reconstruction of the transverse distribution of the density of a solid medium are analyzed on the basis of measurements of the integral-flux intensity of backscattered radiation in the narrow-collimation geometr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dd36dead56ddf72eca7cf0aa0d88083c
https://doi.org/10.1134/s1061830911110015
Zobrazit plný text záznamu
7
The energy and spatial dependences of the signal-to-noise ratio in tomography with compton backscattering
Autor: M. V. Tryapyshko, B. I. Kapranov, Kh. M. Kröning
Publikováno v: Russian Journal of Nondestructive Testing. 47:691-695
The results of Monte Carlo calculation of the ratio of fluxes of singly and multiply scattered quanta in the total signal of the detector, which registers fluxes of backscattered radiation in Compton tomography, are presented. The spatial distributio
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::17cb3cc283e96e5b0a0b7459ad0d5d60
https://doi.org/10.1134/s1061830911100093
Zobrazit plný text záznamu
8
Mathematical modeling of tomographic scanning of cylindrically shaped test objects
Autor: B I Kapranov, I S Kuznetsova, Galina Vavilova, A V Volchkova
Publikováno v: IOP Conference Series: Materials Science and Engineering. 363:012015
The paper formulates mathematical relationships that describe the length of the radiation absorption band in the test object for the first generation tomographic scan scheme. A cylindrically shaped test object containing an arbitrary number of standa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::42179bfe86b343652045e6aaeb0ca12c
https://doi.org/10.1088/1757-899x/363/1/012015
Zobrazit plný text záznamu
10
Contribution of Compton Scattering in Problems Associated with Measuring the Surface Density of Radiation Protection Coatings
Autor: B I Kapranov, M A Mudrov
Publikováno v: Journal of Physics: Conference Series. 671:012038
The paper analyses the ratio between the number of Compton-scattered quanta excited in elements of radiation protection coatings by isotope Am-241 and the number of fluorescence quanta excited in in the same elements, taking into account the fluoresc
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a86eb609901d12e720b838d6b3fd9fc7
https://doi.org/10.1088/1742-6596/671/1/012038
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje