Results 81 to 90 of about 28,814 (156)

Mass transfer and concentration contours between an oblate spheroid buried in granular beds and a flowing fluid

open access: yes, 2009
The present work describes the mass transfer process between a moving fluid and a soluble oblate spheroid buried in a packed bed of small inert particles with uniform voidage.
J. M. P. Q. Delgado   +1 more
core   +1 more source

Fig 1 approach revised technical submission.pptx from Electrochemical mapping of oxygenation in the three-dimensional multicellular tumour hemi-spheroid

open access: yes, 2019
Blood capillaries deliver oxygen and nutrients to surrounding micro-regions of tissue and carry away metabolic waste. In normal tissue, capillaries are close enough to keep all the cells viable.
Miklόs Gratzl (6713588)   +1 more
core   +1 more source

Wall effects on Reiner-Rivlin liquid spheroid

open access: yesApplied and Computational Mechanics, 2014
An analysis is carried out to study the flow characteristics of creeping motion of an inner non-Newtonian Reiner-Rivlin liquid spheroid r = 1+ ∑_{k=2}^∞α_kG_k(cos θ), here α_k is very small shape factor and G_k is Gegenbauer function of first kind of ...
Jaiswal B. R., Gupta B. R.
doaj  

Aerodynamics of a sphere and an oblate spheroid for Mach numbers from 0.6 to 10.5 including some effects of test conditions [PDF]

open access: yes, 1993
Wind-tunnel tests were made for spheres of various sizes over a range of Mach numbers and Reynolds numbers. The results indicated some conditions where the drag was affected by changes in the afterbody pressure due to a shock reflection from the tunnel ...
Spearman, M. Leroy, Braswell, Dorothy O.
core  

Droplets can enhance microcapsule deformation in channel flow

open access: yesCommunications Physics
The dynamics of soft microparticles enclosed in a droplet flowing in a channel is an unexplored fundamental problem that lies at the heart of numerous applications, including droplet-based microfluidics, tissue engineering and smart material synthesis ...
Dalei Jing   +7 more
doaj   +1 more source

Supervised machine learning approach to estimating the convective heat transfer coefficient for heated oblate spheroidal particles

open access: yesInternational Journal of Thermofluids
An accurate prediction of the convective heat transfer coefficient for heated non-spherical particles is important in many engineering applications. In this work, a supervised machine learning (ML)-based model is proposed to predict the Nusselt number ...
Belal Al-Zaitone   +4 more
doaj   +1 more source

Supplementary Material MG final submitted.docx from Electrochemical mapping of oxygenation in the three-dimensional multicellular tumour hemi-spheroid

open access: yes, 2019
Blood capillaries deliver oxygen and nutrients to surrounding micro-regions of tissue and carry away metabolic waste. In normal tissue, capillaries are close enough to keep all the cells viable.
Miklόs Gratzl (6713588)   +1 more
core   +1 more source

Post-Newtonian Orbital Effects Induced by the Mass Quadrupole and Spin Octupole Moments of an Axisymmetric Body

open access: yesThe Astronomical Journal
The post-Newtonian orbital effects induced by the mass quadrupole and spin octupole moments of an isolated, oblate spheroid of constant density that is rigidly and uniformly rotating on the motion of a test particle are analytically worked out for an ...
Lorenzo Iorio
doaj   +1 more source

Parametric study of freely falling and ascending oblate spheroid of variable aspect ratio [PDF]

open access: yes, 2015
Recent numerical results brought significant progress in understanding the intriguing variety of trajectographies of disks and flat cylinders freely falling or ascending under the action of gravity and buoyancy in a quiescent Newtonian fluid.
Zhou, Wei, Dusek, Jan
core  

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