Results 31 to 40 of about 87,933 (261)

Multi Agent/Object Simulation in Human Swimming

Journal of Biomechanical Science and Engineering, 2010
In human swimming, there are many situations in which the target of the analysis is not only the swimmer but also other swimmers or other equipment, such as synchronized swimming by multiple swimmers, swimming with fins, and so on.
Motomu NAKASHIMA, Hirokazu KIUCHI, Kenji NAKAJIMA   +2 more
doaj   +1 more source

A mathematical model for radiative peristaltic flow of Jeffrey fluid in curved channel with Joule heating and different walls: Shooting technique analysis

Ain Shams Engineering Journal, 2022
The peristaltic phenomenon has intended the researcher’s attention due to its extensive applications in bio-mechanics, industries and biological sciences.
Zahid Hussain, Kamel Al-Khaled, Uzma Ashrif, A. Abbasi, Sami Ullah Khan, W Farooq, M. Ijaz Khan, Shahid Farooq, M.Y. Malik   +8 more
doaj   +1 more source

Measurements of the Solid-body Rotation of Anisotropic Particles in 3D Turbulence [PDF]

, 2014
We introduce a new method to measure Lagrangian vorticity and the rotational dynamics of anisotropic particles in a turbulent fluid flow. We use 3D printing technology to fabricate crosses (two perpendicular rods) and jacks (three mutually perpendicular ...
Kramel, Stefan, Marcus, Guy G., Ni, Rui, Parsa, Shima, Voth, Greg A.   +4 more
core   +1 more source

Phase-response analysis of synchronization for periodic flows

, 2018
We apply the phase-reduction analysis to examine synchronization properties of periodic fluid flows. The dynamics of unsteady flows are described in terms of the phase dynamics reducing the high-dimensional fluid flow to its single scalar phase variable.
Nakao, Hiroya, Taira, Kunihiko
core   +1 more source

Numerical Study on the Influence of the Oscillating Surface Oxygen Concentration on the Bioconvection in a Two-Dimensional Deep Chamber

Journal of Fluid Science and Technology, 2010
Numerical study on the two-dimensional bioconvection in a deep chamber was carried out under the condition of the oscillating surface oxygen concentration to obtain the basic data for the control of bioconvection by using the surface oxygen concentration.
Masahide NAKAMURA, Yuusuke ISHIMI, Orie TAMURA, Wataru SUGIYAMA   +3 more
doaj   +1 more source

Fluctuation assisted spreading of a fluid filled elastic blister

, 2017
In this theoretical and numerical study, we show how spatially extended fluctuations can influence and dominate the dynamics of a fluid filled elastic blister as is deforms onto a pre-wetted solid substrate. To describe the blister dynamics, we develop a
Carlson, Andreas
core   +1 more source

Fluid-structure interaction simulation of prosthetic aortic valves : comparison between immersed boundary and arbitrary Lagrangian-Eulerian techniques for the mesh representation [PDF]

, 2016
In recent years the role of FSI (fluid-structure interaction) simulations in the analysis of the fluid-mechanics of heart valves is becoming more and more important, being able to capture the interaction between the blood and both the surrounding ...
AJ Gravel, Alessandra M. Bavo, AM Bavo, BE Griffith, BF Stewart, CS Peskin, CT Otto, F Bakhtiary, F Sturla, Francesco Iannaccone, G Marom, GA Holzapfel, Giorgia Rocatello, H Kim, H Mohammadi, H Reul, I Borazjani, Iman Borazjani, J De Hart, J De Hart, J Degroote, JA Stella, Jan Vierendeels, Joris Degroote, KD Lau, KS Kunzelman, L Ge, L Taelman, M Astorino, ND Dos Santos, P Kleine, P Segers, Patrick Segers, PN Jermihov, R Gnyaneshwar, R Lohner, R Van Loon, RG Leyh, S Annerel, S Chandra, S Nobari, W Wu   +41 more
core   +4 more sources

Numerical Analysis of Bioconvection Generated by Chemotactic Bacteria

Journal of Fluid Science and Technology, 2009
Numerical simulations were carried out modeling the bioconvection generated by chemotactic bacteria in a shallow chamber, and the influence of the Rayleigh number on bioconvection was examined.
Hideki YANAOKA, Takao INAMURA, Kaoru SUZUKI   +2 more
doaj   +1 more source

Thermal and physical impact of viscoplastic nanoparticles in a complex divergent channel due to peristalsis phenomenon: Heat generation and multiple slip effects

Heliyon, 2023
In the advance studies, researchers have performed productive research contributions in the field of nanofluid mechanics under various biological assumptions.
Walid Aich, Khurram Javid, El Sayed Mohamed Tag-ElDin, Kaouther Ghachem, Irfan Ullah, Muhammad Asad Iqbal, Sami Ullah Khan, Lioua Kolsi   +7 more
doaj   +1 more source

Active colloids in complex fluids [PDF]

, 2016
We review recent work on active colloids or swimmers, such as self-propelled microorganisms, phoretic colloidal particles, and artificial micro-robotic systems, moving in fluid-like environments. These environments can be water-like and Newtonian but can
Aranson, Ardekani, Baskaran, Ben-Jacob, Ben-Jacob, Berg, Bixler, Bozorgi, Bozorgi, Bozorgi, Brady, Bretherton, Bricard, Chattopadhyay, Chelakkot, Chen, Cisneros, Costerton, Crocker, Czirók, Darnton, DeCamp, Deseigne, Di Leonardo, Dobell, Dombrowski, Doyle, Drescher, Drescher, Drescher, Dreyfus, Ebbens, Einstein, Fakhri, Fauci, Fisher, Fu, Fu, Gagnon, Gagnon, Gao, Gavish, Goldstein, Gopinath, Guasto, Hatwalne, Hillesdon, Howard, Josenhans, Kaiser, Kasyap, Keim, Keim, Keim, Kessler, Kessler, Koch, Koser, Koumakis, Kurtuldu, Lauga, Lauga, Lauga, Lauga, Li, Liu, Liu, Lopez, López, Mallouk, Marchetti, Marcos, Martinez, Masoud, McDonnell, Molaei, Morse, Mushenheim, Narayan, Nelson, Normand, Pak, Palacci, Palacci, Park, Park, Patteson, Patteson, Persat, Peyer, Purcell, Qin, Qiu, Rafai, Ramaswamy, Rinne, Roche, Rusconi, Saintillan, Saintillan, Saintillan, Sanchez, Schwarz-Linek, Shen, Smith, Snezhko, Sokolov, Sokolov, Solon, Son, Spagnolie, Squires, Stenhammar, Surrey, Sznitman, Takagi, Takatori, Tam, Taylor, Teran, Thomases, Toner, Tottori, Trivedi, Trouilloud, Tung, Turner, Tuval, Vicsek, Wang, Was, Watari, Wensink, Wong, Woolley, Wu, Yan, Zhang, Zhou   +138 more
core   +3 more sources