Zobrazeno 1 - 10
of 32
pro vyhledávání: '"B. B. Badmaev"'
Autor:
B. B. Badmaev
Publikováno v:
Biology Bulletin. 48:1123-1130
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6ec16b5cf943652a4658151b0a16c51
https://doi.org/10.1134/s1062359021070050
https://doi.org/10.1134/s1062359021070050
Publikováno v:
Bulletin of the Russian Academy of Sciences: Physics. 85:653-657
The complex shear modulus of silicon dioxide nanoparticle suspensions in a polyethylsiloxane liquid is determined via acoustic resonance using a piezoelectric crystal. The technique is based on studying effect additional coupling forces have on the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::260ee294c2d427828c0879e86108bde0
https://doi.org/10.3103/s1062873821060083
https://doi.org/10.3103/s1062873821060083
Publikováno v:
Russian Physics Journal. 62:1708-1715
The developed ultrasonic interferometer on low-frequency shear waves in liquids is described. The problem of the piezo-quartz crystal – liquid interlayer – cladding interaction has been solved, and formulas for calculating the viscoelastic parame
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::340c5d70536467714399b3ac76dbebe4
https://doi.org/10.1007/s11182-020-01896-w
https://doi.org/10.1007/s11182-020-01896-w
Publikováno v:
Acoustical Physics. 66:613-615
The paper presents the experimental results of an acoustic impedance study of low-frequency (105 Hz) shear elasticity of a colloidal SiO2 suspension of differently sized particles in polyethylene siloxane liquid PES-2. The agreement of the experiment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34201eab211789eb493d6f7b720b4863
https://doi.org/10.1134/s1063771020050103
https://doi.org/10.1134/s1063771020050103
Publikováno v:
Solid State Phenomena. 288:130-134
In this paper we report on investigation of the viscoelastic and rheological properties of early synthesized and characterized nanosuspensions by acoustical method, allowing to obtain the characteristic curves of shear elastic moduli and to assess th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45fc354c6d3631b05d47dcccf3430f5b
https://doi.org/10.4028/www.scientific.net/ssp.288.130
https://doi.org/10.4028/www.scientific.net/ssp.288.130
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1198:012001
The low-frequency shear wave propagation in a suspension of silica nanoparticles in a polyethylsiloxane liquid was studied. The shear wave length was measured on ultrasonic interferometer, and it is equal to 55 μm. The value of the tangent of the me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa359aaa563148c72282f7a02594179d
https://doi.org/10.1088/1757-899x/1198/1/012001
https://doi.org/10.1088/1757-899x/1198/1/012001
Publikováno v:
Technical Physics. 62:14-17
Experimental data for the dependence of the low-frequency (105 Hz) shear elasticity of diethylene glycol on the shear deformation angle have been presented. At small shear angles, the range of linear elasticity has been observed, which narrows with r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cd6a1716491a7969a240437276c2a2f
https://doi.org/10.1134/s1063784217010042
https://doi.org/10.1134/s1063784217010042
Publikováno v:
Journal of Physics: Conference Series. 1954:012005
Suspensions of nanoparticles of silicon dioxide in polyethylsiloxane liquid used in engineering as greases and instrument oils have been synthesized. The effective viscosity of nanosuspensions depending on the shear stress was determined by the acous
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53916a39df58d604a301a5d3dcf2010d
https://doi.org/10.1088/1742-6596/1954/1/012005
https://doi.org/10.1088/1742-6596/1954/1/012005
Publikováno v:
Chemistry. Physics. 4:37-41
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd76f59b00ff66d66e9e7419fe6e818
https://doi.org/10.18101/2306-2363-2016-4-37-41
https://doi.org/10.18101/2306-2363-2016-4-37-41
Publikováno v:
Acoustical Physics. 63:642-644
Experimental results of studying low-frequency (74 kHz) shear elasticity of polymer liquids by the impedance method (analogous to the Mason method) are presented. A free-volume thick liquid layer is placed on the horizontal surface of a piezoelectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0228b73ea87cebd4d7439fe7437f1744
https://doi.org/10.1134/s1063771017050025
https://doi.org/10.1134/s1063771017050025