Results 71 to 80 of about 24,503 (210)
Steady streaming from an oblate spheroid due to vibrations along its axis
, 2004 Steady (acoustic) streaming around a rigid oblate spheroid is studied in the incompressible limit when the fluid medium and the particle are in a small-amplitude high-frequency relative oscillatory motion along the symmetry axis of the spheroid.
Rednikov, Alexei, Sadhal, Satwindar S.
core +1 more source
Transformations from an oblate spheroid to a plane and vice versa: The equations used in the cartographic projection program MAP2 [PDF]
, 1977 The relationships between the coordinates of a point on the surface on an oblate spheroid and the coordinates of the projection of that point in several common map projections are discussed. Because several of the projections are conformal, the theory of
Elliott, D. A., Schwartz, A. A.
core
On precessing flow in an oblate spheroid of arbitrary eccentricity
, 2014 We consider a homogeneous fluid of viscosity nu confined within an oblate spheroidal cavity of arbitrary eccentricity E marked by the equatorial radius d and the polar radius d root 1-E-2 with 0 < E < 1.
Chan, Kit H., Liao, Xinhao, Zhang, Keke
core
, 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 +2 more sources
Bioengineering, 2015 The use of saliva sampling as a minimally-invasive means for drug testing and monitoring physiology is a subject of great interest to researchers and clinicians.
Michelle Lipowicz, Antonio Garcia
doaj +1 more source
Echo simulation of dual polarization Doppler weather radar based on the physical model
EURASIP Journal on Wireless Communications and Networking, 2020 Using the scattering characteristics of particles to simulate the radar echo can supply the test signals close to the real precipitation echo for the weather radar and save the time and cost of the research and development and maintenance of the weather ...
Qutie JieLa +4 more
doaj +1 more source
Solar RRL, Volume 10, Issue 7, 15 April 2026.Perovskite solar cells have reached high power‐conversion efficiencies, yet further gains require improved optical design, particularly in the near‐infrared. This review surveys analytical and numerical studies on plasmonic nanoparticle‐enhanced perovskite solar cells (PSCs), clarifying key enhancement mechanisms. The influence of nanoparticle material,
Diogo F. Carvalho +5 more
wiley +1 more source
Journal of Fluid Science and Technology, 2010 Flows of complex fluids in a single-screw extruder were numerically simulated using a coupling method of continuum-mechanics-based computations for macroscopic flows and stochastic simulations for fluid mesoscale structures and the advantage of micro ...
Tomohiro SHIMIZU, Takehiro YAMAMOTO
doaj +1 more source
Equilibrium Figures inside the Dark-Matter Ring and the Shapes of Elliptical Galaxies
Open Astronomy, 2015 We solve the general problem of the theory of equilibrium figures and analyze two classes of liquid rotating gravitating figures residing inside a gravitating ring or torus.
Kondratyev B. P. +2 more
doaj +1 more source
A Theoretical Study of Indentation with an Oblate Spheroid Shape
, 2016 In this study, firstly we introduced general mathematical concepts related to the geometrical form of ellipse and ellipsoid. Secondly, the hardness was calculated when we used an indenter having a geometrical shape of an oblate spheroid; the ...
Boudilmi, Aissa
core