Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Ostrovskii, I. V."'
Autor:
Sedorook, D. P., Ostrovskii, I. V.
A nonuniform piezoelectric cantilever with enhanced amplitude of vibration at resonances is proposed. The cantilever made of lead zirconate titanate (type of PZT-5H) containing inversely poled piezoelectric domains shows an advantageous increase in v
Externí odkaz:
http://arxiv.org/abs/1401.6153
Autor:
Ostrovskii, I. V., Nadtochiy, A. B.
A multidomain two-dimensional periodically poled ferroelectric plate vibrator is reported for the first time. The theoretical calculations, computer simulations by the Finite Element Method and experimental data from the lithium tantalite samples rev
Externí odkaz:
http://arxiv.org/abs/cond-mat/0503222
A reorientation of the ferroelectric domains under an action of ultrasound in LiNbO3 is observed for the first time. The involvement of the ferroelectric domain boundaries is experimentally identified by the analysis of X-ray reflection and crystal e
Externí odkaz:
http://arxiv.org/abs/cond-mat/0307090
A new acousto-electrical method making use of transient transverse acoustoelectric voltage (TAV) to study solid state structures is reported. This voltage arises after a surface acoustic wave (SAW) generating the signal is switched off. Related measu
Externí odkaz:
http://arxiv.org/abs/cond-mat/9710249
The sonoluminescence of ionic semiconductors were studied. The main attention is paid to threshold phenomena which accompany the light irradiation, namely --- point defect creation and nonlinear ultrasound wave attenuation. The model for description
Externí odkaz:
http://arxiv.org/abs/cond-mat/9707033
Autor:
Ostrovskii, I. V., Nadtochiy, A. B.
Publikováno v:
Journal of Applied Physics; 6/1/2006, Vol. 99 Issue 11, p114106, 6p, 3 Diagrams, 3 Graphs
Autor:
Ostrovskii, I. V.
Publikováno v:
Computational Methods and Function Theory
Let Pmn, 0 < m < n− 1, be a polynomial formed by the first m terms of the expansion of (1 + z)n according to the binomial formula. We show that, if m, n→∞ in such a way that limm,n→∞ m/n = α ∈ (0, 1), then the zeros of Pmn tend to a curv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3533::22a37894f404624f92c4ab636ee368fb
https://hdl.handle.net/11693/48645
https://hdl.handle.net/11693/48645
Autor:
Ostrovskii, I. V., Zheltukhina, N. A.
Publikováno v:
Journal of the London Mathematical Society
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3533::a8953e35cbc4f4b5e0909409940c0203
https://hdl.handle.net/11693/25432
https://hdl.handle.net/11693/25432
Publikováno v:
Comptes Rendus de l'Académie des Sciences-Series I-Mathematics
The analytic and asymptotic properties of the probability density Jin (:r:) introduced in 1953 by Ju. V. Linnik and defined by the characteristic function 1/(1 + It I"), 0 < n < 2, are studied. Expansions of Jin (:r:) into convergent and asymptotic s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3533::0d25f8630ff70056ac64096991dd04f2
https://hdl.handle.net/11693/49570
https://hdl.handle.net/11693/49570