A5011190759- Ultrasound and Cavitation Phenomena
- Epoxy Resin Curing Processes
- Additive Manufacturing and 3D Printing Technologies
- Mechanical Behavior of Composites
- Fluid Dynamics and Heat Transfer
- Electrohydrodynamics and Fluid Dynamics
- Additive Manufacturing Materials and Processes
- Carbon Nanotubes in Composites
- Graphene research and applications
- Methane Hydrates and Related Phenomena
- Surface Modification and Superhydrophobicity
- Lattice Boltzmann Simulation Studies
- Particle Dynamics in Fluid Flows
- Fluid Dynamics and Mixing
- Minerals Flotation and Separation Techniques
- Composite Material Mechanics
- Ultrasound and Hyperthermia Applications
- Microfluidic and Bio-sensing Technologies
- nanoparticles nucleation surface interactions
- Underwater Acoustics Research
- Enhanced Oil Recovery Techniques
- Fluid Dynamics and Thin Films
- Bone Tissue Engineering Materials
- Pickering emulsions and particle stabilization
- Supercapacitor Materials and Fabrication
Bashkir State Medical University
2023-2025
Ministry of Health of the Russian Federation
2025
Skolkovo Institute of Science and Technology
2013-2023
University of Salerno
2021
Skolkovo Foundation
2019
Material (Belgium)
2019
North Dakota State University
2006-2015
Bashkir State University
1995-2015
Dakota State University
2011-2014
Gubkin Russian State University of Oil and Gas
2009
A strong laser pulse that is focused into a liquid produces vapor cavity, which first expands and then collapses with subsequent rebounds. In this paper mathematical model of the spherically symmetric motion laser-induced bubble proposed. It describes gas dynamics including compressibility, heat, mass transfer effects nonequilibrium processes evaporation condensation on wall. accounts also for occurrence supercritical conditions at collapse. Numerical investigations collapse rebound have...
The mutual interaction between small oscillating cavitation bubbles ${(R}_{0}<10\ensuremath{\mu}\mathrm{m})$ in a strong acoustic field (${P}_{a}>1\mathrm{bar},$ $f=20\mathrm{kHz}$) is investigated numerically. We assume spherical symmetry and coupling of the bubble oscillations. Our results show that strength even directions resulting secondary Bjerknes forces differ considerably from predictions well-known linear theory. This immediate consequence for understanding modeling structure...
Asphaltenes are the most polar petroleum macromolecules. The high polarity causes their rather superficial activity. A relatively value of asphaltene adsorption means that this substance is responsible for many phenomena in industry, such as well bore plugging and pipeline deposition, stabilization water/oil emulsions, sedimentation during crude oil storage, on refining equipment, coke formation. knowledge kinetic thermodynamic parameters opens a regulation opportunity capillary number...
The choice of a manufacturing process, raw materials, and process parameters affects the quality produced pre-consolidated tapes used in thermoplastic pultrusion. In this study, we two types GF/PP tapes-commercially available (ApATeCh-Tape Company, Moscow, Russia) inhouse-made from commingled yarns (Jushi Holdings Inc., Boca Raton, FL, USA)-to produce pultruded Ø 6 mm bars 75 × 3.5 flat laminates. Flat laminates demonstrated higher flexural, tensile, apparent interlaminar shear strength...
Bubble clouds forming in an extended volume of liquid acoustic cavitation show a slowly varying filamentary structure, whose origin is still not completely understood. Experimental observations are reported that provide some characteristics the phenomenon, such as bubble distributions and sound–field measurements. A discussion relevant physical interactions bubbly liquids comprised wave dynamics, Bjerknes drag forces, nucleation coalescence. For describing structure formation process,...
An investigation of the primary Bjerknes force acting on a bubble in strong acoustic field is presented. The approach takes into account nonlinear resonancelike response small bubbles to pressure amplitudes. It shown that for high amplitudes even very are repelled from antinode. This result contrast predictions using forces based harmonic oscillations. relevance this instability single sonoluminescence experiments discussed.
This paper provides the theoretical basis for energetic vapor bubble implosions induced by a standing acoustic wave. Its primary goal is to describe, explain, and demonstrate plausibility of experimental observations Taleyarkhan et al. [Science 295, 1868 (2002); Phys. Rev. E 69, 036109 (2004)] thermonuclear fusion imploding cavitation bubbles in chilled deuterated acetone. A detailed description analysis these data, including resolution criticisms that have been raised, together with some...
Developing bone scaffolds can greatly improve the patient's quality of life by accelerating rehabilitation process. In this paper, we studied process composite polycaprolactone supercritical foaming for tissue engineering. The influence graphene oxide and reduced on parameters was studied. structural mechanical properties were demonstrated flexibility endurance. co-culturing live/dead tests that obtained are biocompatible. Different induced various surface cell behaviors. experimental data...