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Mechanical properties of structural steels irradiated by heavy high-energy ions
Russian Metallurgy (Metally). 1998. No. 3. P. 96-98.
М. : ФГБНУ "НИИ ПМТ", 2013
Труды конференции содержат доклады специалистов из России, Украины, Белоруссии, Казахстана, Узбекистана, Польши.. Тематика докладов - современное состояние теоретической радиационной физики твердого тела, радиационно-индуцированные и радиационно-стимулированные процессы в твердых телах, радиационное модифицирование структуры и свойств материалов, современные атомно-зондовые методы исследования радиационных дефектов в твердых телах и др., ...
Added: March 18, 2015
Bondarenko G., Androsov A. V., Bulatov G. S. et al., Russian Metallurgy (Metally) 2016 No. 9 P. 879-883
Thermodynamic analysis of the chemical and phase compositions of uranium–plutonium nitride (U0.8Pu0.2)N0.995 irradiated by fast neutrons to a burn-up fraction of 14% shows that a structure, which consists of a solid solution based on uranium and plutonium nitrides and containing some elements (americium, neptunium, zirconium, yttrium, lanthanides), individual condensed phases (U2N3, CeRu2, Ba3N2, CsI, Sr3N2, ...
Added: December 17, 2016
Артамонов А. В., Bondarenko G., Yakunkin M. M., Перспективные материалы 2008 № 1 С. 83-87
Используя метод неразрушающего контроля адгезии границы контакта плёнка – подложка по величине тепловой проводимости α12, проведено исследование изменения α12 для системы вольфрамовая плёнка (0,8 мкм) – кремниевая подложка (0,7 мм) после облучения высокоэнергетическими электронами. Показано, что облучение приводит к увеличению тепловой проводимости границы раздела и улучшению адгезионных характеристик. ...
Added: January 4, 2013
Bondarenko G.G., Korzhavyj A. P., Kristya V. I. et al., Russian Metallurgy (Metally) 1993 No. 3 P. 101-105
The influence of oxide film upon the operation of secondary-emission cathodes (SEC), made of oxidized metals and alloys, is studied theoretically for the conditions of electron bombardment. The expediency of applying aluminium and its alloys with low roughness of the oxidized surface for the SEC manufacture is substantiated. ...
Added: December 10, 2013
Дидык А. Ю., Eriskin A. A., Bondarenko G. et al., Перспективные материалы 2016 № 4 С. 28-35
The distribution of the deuterium and hydrogen in tungsten assemblies of the two foils by detecting recoil (Elastic Recoil Detection Analysis - ERDA). Tungsten foil obtained by rolling ingots or pressing of powder sintered preforms. Irradiation was carried out ten and twenty pulses deuterium plasma generated at the "plasma focus" -PF-4. It was found that ...
Added: March 31, 2016
Bondarenko G.G., Guseva M. I., Ivanov L. I. et al., Journal of Advanced Materials 1995 Vol. 2 No. 2 P. 99-105
Experiments revealed higher surface radiation resistance of the sweating aluminium-lithium alloys under long-term ion bombardment, so that it can be recommended for use in stressed sections of thermonuclear synthesis equipment. ...
Added: November 25, 2013
Bondarenko G.G., Udris Y. Y., Yakushin V. L., Fusion Engineering and Design 2000 Vol. 51-52 P. 81-84
The behaviour and erosion of tungsten, copper and W-Cu composition under irradiation by high intensive hydrogen plasma have been investigated. The erosion coefficients of these materials have been determined. The importance of copper redepositions in the mechanism of sputtering and erosion of W-Cu composition has been emphasised. ...
Added: November 21, 2013
Votinov S. N., Bondarenko G.G., Dedyurin A. I. et al., Russian Metallurgy (Metally) 2001 No. 3 P. 65-69
Effects of the content of impurities such as Fe, Al, and Si on the mechanical properties, recrystallization temperature, and grain growth of binary alloys of vanadium with 10-35 at. % Ti were determined for various annealing conditions. The alloys for the investigation were melted using vanadium of two grades: VnM-1 aluminothermic vanadium remelted in a ...
Added: November 29, 2013
Gribkov V. A., Sadowski M. I., Cheblukov Y. N. et al., Nukleonika 2004 Vol. 49 No. 2 P. 43-49
Changes in the optical characteristics in synthetic sapphire specimens produced by microsecond pulse irradiation with a stream of hydrogen ions of energies ranging up to tens keV have been observed. Data on decrease in the optical reflection, measured within the wavelength range of 200−900 nm, are presented. This characterization is compared with the data received ...
Added: March 12, 2014
Bondarenko G.G., Dedyurin A. I., Pokrovskii A. S. et al., Russian Metallurgy (Metally) 1998 No. 3 P. 99-101
The influence of neutron irradiation on the mechanical properties of vanadium and the alloys V-10.6 Ti and V-10 Ti-6 Cr-0.05 Zr is investigated. Alloy samples are irradiated in the pile of a BOR-60 reactor to a fluence of (0.8-1)·10 22 cm -2 (E > 0.1 MeV) at 350°C. The results show that the irradiation of ...
Added: December 4, 2013
М. : ФГБНУ "НИИ ПМТ", 2017
В Труды конференции включены доклады, посвященные моделированию кинетики взаимодействия корпускулярных и квантовых излучений с веществом, исследованию радиационно-индуцированных и радиационно-стимулированных процессов в твердых телах (диффузии, сегрегации, распухания, ползучести, коррозии и др.), поверхностных радиационных процессов (распыление, блиистеринг), трекообразования в материалах под действием высокоэнергетических тяжелых ионов, радиационной стойкости материалов электронной, космической и ядерной техники, созданию радиационных технологий и ...
Added: August 22, 2017
Novikov L., Voronina E. N., Chernik V. N. et al., Journal of Surface Investigation: X-Ray, Synchrotron and Neutron Techniques 2016 Vol. 10 No. 4 P. 829-833
The results of experimental investigation of the combined action of 500-keV protons and ~20-eV oxygen plasma on thin polyimide films are presented. The samples are irradiated with a proton fluence of 1014–1016 cm–2 and an oxygen plasma fluence of ~1020 cm–2. The transmission and Raman spectra of the films, which are measured at different stages of sample irradiation, ...
Added: October 9, 2016
Bondarenko G.G., Dedyurin A. I., Borovitskaya I. V., Russian Metallurgy (Metally) 1999 No. 4 P. 92-97
The swelling and mechanical properties of vanadium and V-Ti (10-35 at. % Ti) and V-Ti-Cr (20 at. % Ti, 10 at. % Cr) alloys after neutron irradiation in the BOR-60 fast reactor to a total fluence of 1023 neutron/cm2 in the temperature range 350-830°C are studied. The samples are irradiated in sealed lithium-filled ampules. The ...
Added: December 3, 2013
Andreev D. V., Bondarenko G., Andreev V. V. et al., Acta Physica Polonica A 2017 Vol. 132 No. 2 P. 245-248
Methods to modify gate dielectrics of MIS structures by irradiation treatments and high-field electron injection into dielectric are considered. In addition, distinctive features of these methods used to correct parameters of MIS devices are studied. It was found out that negative charge, accumulating in the thin film of phosphosilicate glass (PSG) of the MIS structure ...
Added: October 9, 2017
Bondarenko G., Дидык А. Ю., Боровицкая И. В. et al., Поверхность. Рентгеновские, синхротронные и нейтронные исследования 2017 № 5 С. 86-90
Сборки из Ta|CD2|Ta, Ta|Ta|CD2|Ta|Ta и Nb|CD2|Nb фольг были облучены 30-ю импульсами аргоновой высокотемпературной плазмы на установке «Плазменный фокус» (ПФ-4). После облучения все образцы фольг были исследованы методом регистрации ядер отдачи водорода и дейтерия (ERDA) с обеих сторон каждой фольги. Обнаружено перераспределение водорода и дейтерия в стопках фольг. Экспериментальные результаты по сверхглубокому проникновению легких газовых примесей: ...
Added: May 7, 2017
Tyutnev A., Belik G. A., Abrameshin A. E. et al., Перспективные материалы 2012 № 5 С. 28-33
Изучена электризация полимерных образцов с заземленным металлическим слоем по двум основным схемам эксперимента. В первом варианте облучению низкоэнергетическими электронами с энергией 20 – 40 кэВ подвергается полимерная пленка в условиях, когда отсутствуют рядом расположенные заземленные металлические элементы. Показано, что развитие пробоя в двойном электрическом слое на открытой поверхности полимера невозможно. Во втором варианте, когда на ...
Added: November 21, 2012
Minsk : ., 2017
The proceedings presents reports on such topics as: the processes of interaction of radiation with a solid, radiation effects in a solid, the modification of material properties, the effect of radiation on the structure and properties of coatings. ...
Added: September 28, 2017
Komissarov A. P., Bondarenko G.G., Kostin K.A., Journal of Nuclear Materials 1996 Vol. 233-237 P. 1154-1159
Added: January 27, 2014
Bondarenko G.G., Udris Y. Y., Chikharev N. V. et al., Russian Metallurgy (Metally) 1998 No. 3 P. 91-95
The variation in surface microrelief of the aluminum-lithium alloy Al-2% Li-2.5% Cu and pure aluminum as a result of irradiation by powerful pulsed hydrogen-plasma fluxes at heat-flux densities of 105-5·106 W·cm-2 and pulse length 20 μsec is investigated on a Desna unit. The minimum heat-flux density from the high-temperature plasma required to initiate surface melting ...
Added: December 4, 2013
М. : ФГБНУ "НИИ ПМТ", 2014
Труды конференции содержат доклады ученых из России, Польши,Белоруссии, Украины, Казахстана, Узбекистана, посвященные важнейшим проблемам радиационной физики твердого тела (развитие теории радиационной физики твердого тела, исследование радиационно-индуцированных процессов в твердых телах, создание экологически чистых малоактивируемых материалов, разработка новых радиационных методов и технологий получения и модификации материалов с улучшенными свойствами для различных отраслей науки и техники и ...
Added: March 19, 2015
Bondarenko G.G., Didyk A. Y., Hofman A. et al., Russian Metallurgy (Metally) 1997 No. 3 P. 74-79
The results of the study of radiation-induced strengthening and microstructure evolution in the 0Kh18N10T austenitic stainless steel irradiated by neon ions (with energy of 230 MeV) and neutrons (En > 0.1 MeV) are presented. The experiments were performed in an inner beam of an U-400 cyclotron in Dubna and in an EWA reactor (Institute of ...
Added: December 4, 2013
Antipov A., Seleznev V., Vakhtomin Y. et al., IOP Conference Series: Materials Science and Engineering (MSE) 2020 Vol. 781 No. 1 P. 012011-1-012011-5
Spectral characteristics of WSi and NbN superconducting single-photon detectors with different surface resistance and width of nanowire strips have been investigated in the wavelength range of 1.3-2.5 µm. WSi structures with narrower strips demonstrated better performance for detection of single photons in longer wavelength range. The difference in normalized photon count rate for such structures ...
Added: December 10, 2020
Budkov Y., Kolesnikov A. L., Polymer Science - Series C 2018 Vol. 60 No. Supplement 1 P. 148-159
Theoretical models of the conformational behavior of flexible polymer chains in mixed solvents enunciated in the world literature during the last decade are critically reviewed. Models describing different mechanisms of coil-to-globule transitions in a good solvent induced by cosolvent addition are highlighted. Special attention is given to the analysis of theoretical approaches to describing the ...
Added: November 30, 2018
Kalmykov A., Melentiev P., Balykin V., Laser Physics Letters 2020 Vol. 17 No. 4 P. 045901
In this paper we present measurements and comparison of SPP propagation length at the practically important telecom wavelength (1560 nm) as well as in the near-infrared and visible spectral ranges. The measurements were carried out for plane SPP waves excited on Ag film surface using optical microscopy of SPP waves in the far field. We ...
Added: January 15, 2021