Results 21 to 30 of about 220,158 (316)

Applications of a Group Theoretical Method on Biomagnetic Fluid Flow and Heat Transfer for Different Shapes of Fe₃O₄ Magnetic Particles under the Influence of Thermal Radiation and a Magnetic Dipole over a Cylinder

Mathematics, 2022
The flow and heat characteristics of an unsteady, laminar biomagnetic fluid, namely blood containing Fe3O4 magnetic particles, under the influence of thermal radiation and a magnetic dipole over a cylinder with controlled boundary conditions using a ...
Jahangir Alam, Ghulam Murtaza, Eugenia N. Petropoulou, Efstratios Em. Tzirtzilakis, Mohammad Ferdows   +4 more
doaj   +1 more source

Molecular Dynamics Simulation of Nanoscale Channel Flows with Rough Wall Using the Virtual-Wall Model

Journal of Nanotechnology, 2018
Molecular dynamics simulation is adopted in the present study to investigate the nanoscale gas flow characteristics in rough channels. The virtual-wall model for the rough wall is proposed and validated.
Xiaohui Lin, Fu-bing Bao, Xiaoyan Gao, Jiemin Chen   +3 more
doaj   +1 more source

Numerical solution of three dimensional unsteady biomagnetic flow and heat transfer through stretching/shrinking sheet using temperature dependent magnetization

Archives of Mechanics, 2018
The problem of biomagnetic fluid flow and heat transfer in the three-dimensional unsteady stretching/shrinking sheet is examined. Our model is the version of biomagnetic fluid dynamics (BFD) which is consistent with the principles of ferrohydrodynamics ...
M.G. Murtaza, E. E Tzirtzilakis, M. Ferdows   +2 more
doaj   +1 more source

Experimental validation of unsteady models for fluid structure interaction: Application to yacht sails and rigs [PDF]

, 2012
• We present full scale measurements on a yacht sailing upwind in moderate head swell • We highlight the unsteadiness of the loads : peaks may be twice the mean value • The dynamic behavior differs from the steady state : hysteresis loop • Experimental ...
AUGIER, Benoit, BOT, Patrick, DURAND, Mathieu, HAUVILLE, Frederic   +3 more
core   +1 more source

Techno-economic assessment of long-distance supply chains of energy carriers: Comparing hydrogen and iron for carbon-free electricity generation

Applications in Energy and Combustion Science, 2023
The effective usage of renewable energy sources requires ways of storage and delivery to balance energy demand and availability divergences. Carbon-free chemical energy carriers are proposed solutions, converting clean electricity into stable media for ...
Jannik Neumann, Rodolfo Cavaliere da Rocha, Paulo Debiagi, Arne Scholtissek, Frank Dammel, Peter Stephan, Christian Hasse   +6 more
doaj   +1 more source

Simulations of Astrophysical fluid instabilities [PDF]

AIP Conference Proceedings, 2001
3 pages, 1 figure.
Calder, A. C., Fryxell, B., Rosner, R., Dursi, L. J., Olson, K., Ricker, P. M., Timmes, F. X., Zingale, M., MacNeice, P., Tufo, H. M.   +9 more
openaire   +2 more sources

Nanofluidics and Nanofluids Shape Oscillation of a Single Microbubble in an Ultrasound Field

Journal of Nanotechnology, 2018
The shape oscillation of a single two-dimensional nitrogen microbubble in an ultrasound field is numerically investigated. The Navier–Stokes equations are solved by using the finite-volume method combined with the volume-of-fluid model.
Xian Li, Fubing Bao, Yuebing Wang
doaj   +1 more source

Aortic dissection simulation models for clinical support: fluid-structure interaction vs. rigid wall models. [PDF]

, 2015
The management and prognosis of aortic dissection (AD) is often challenging and the use of personalised computational models is being explored as a tool to improve clinical outcome.
Agu, O, Obiekezie Agu, Balabani, S, Morad Karimpour, Sherwood, JM, Joseph M Sherwood, Díaz-Zuccarini, V, Alimohammadi, M, Vanessa Díaz-Zuccarini, Mona Alimohammadi, Karimpour, M, Stavroula Balabani   +11 more
core   +1 more source

Biomagnetic Flow with CoFe₂O₄ Magnetic Particles through an Unsteady Stretching/Shrinking Cylinder

Magnetochemistry, 2022
The study of biomagnetic fluid flow and heat transfer containing magnetic particles through an unsteady stretching/shrinking cylinder was numerically investigated in this manuscript.
Mohammad Ferdows, Jahangir Alam, Ghulam Murtaza, Efstratios E. Tzirtzilakis, Shuyu Sun   +4 more
doaj   +1 more source

Simulation, Development and Evaluation of an Autonomous Robotic Boat Used in Aquacultures [PDF]

Journal of Agricultural Machinery, 2021
Introduction As the world population grows up, the quantity and quality of human food must be improved. The production yield of marine aquaculture and farming of aquatic organisms, as a valuable source of food, will be increased.
H Abdolmaleki, A Jafari, H Mousazadeh, A Hajiahmad   +3 more
doaj   +1 more source