Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Ekaterina Vyacheslavovna Begunova"'
Autor:
Igor Pudov, Rostislav Drochytka, Zarina Saidova, Ekaterina Vyacheslavovna Begunova, Grigory Yakovlev, Jindřich Melichar
Publikováno v:
Solid State Phenomena. 321:51-57
The paper presents the results of studies of the structure and properties of a fluorohydrite binder modified by a chrysotile nanotubes dispersion in a medium of calcium nitrate solution. It is shown that addition of this modifier into the anhydrite c
Autor:
Zarina Saidova, Olga Smirnova, Grigory Yakovlev, Grigory Pervushin, Ekaterina Vyacheslavovna Begunova
Publikováno v:
Environmental and Climate Technologies, Vol 24, Iss 1, Pp 706-717 (2020)
The electrical conductivity of fluoroanhydrite compositions modified with different amounts of ultrafine soot was studied. The optimal ratio of additive and binder was determined in terms of both electrical conductivity and compressive strength. The
Autor:
Svetlana Vladimirovna Nikitin, Alexander Fedorovich Buriyanov, Ekaterina Vyacheslavovna Begunova, Rostislav Drochytka, A.F. Gordina, Grigory Yakovlev, Valery Grakhov, Alexander Anatolievich Repin
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 603:052012
The study shows that adding carbon black (soot) in the form of an aqueous dispersion into the composition of fine-grained concrete leads to an increase in bending and compressive strength of the samples: at a soot concentration of 0.005% by weight of
Autor:
Grigory Ivanovich Yakovlev, Valery Pavlovich Grakhov, Rostislav Drochytka, Anastasia Fedorovna Gordina, Svetlana Vladimirovna Nikitin, Ekaterina Vyacheslavovna Begunova, Alexander Fedorovich Buriyanov, Alexander Anatolievich Repin
Publikováno v:
IOP Conference Series: Materials Science & Engineering; Sep2019, Vol. 603 Issue 5, p1-1, 1p