Results 11 to 20 of about 3,904,393 (282)
Relativistic and Newtonian κ ‐space–times [PDF]
Journal of Mathematical Physics, 1995 The deformations of the Galilei algebra and their associated noncommutative Newtonian space–times are investigated. This is done by analyzing the possible nonrelativistic limits of an eleven generator (pseudo)extended κ-Poincaré algebra 𝒫̃κ and their implications for the existence of a first-order differential calculus.
de Azcárraga, J. A. +1 more
exaly +4 more sources
Case Studies in Thermal EngineeringThe current study addresses the assessment of heat and mass transfer of NEPCM/Al2O3- Kerosene hybrid nanofluid inside a double pipes space as a part of a heat exchanger.
Mohamed Bouzidi +8 more
doaj +3 more sources
Gravitational Radiation from Post-Newtonian Sources and Inspiralling Compact Binaries
Living Reviews in Relativity, 2014 To be observed and analyzed by the network of gravitational wave detectors on ground (LIGO, VIRGO, etc.) and by the future detectors in space (eLISA, etc.), inspiralling compact binaries -- binary star systems composed of neutron stars and/or black holes
Luc Blanchet
doaj +3 more sources
Severity parameter and global importance factor of non-newtonian models in 3D reconstructed human left coronary artery [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
Soulis, JV +4 more
core +6 more sources
The shear-driven Rayleigh problem for generalised Newtonian fluids [PDF]
, 2014 We consider a variant of the classical ‘Rayleigh problem’ (‘Stokes’s first problem’) in which a semi-infinite region of initially quiescent fluid is mobilised by a shear stress applied suddenly to its boundary. We show that self-similar solutions for the
Duffy, Brian R. +2 more
core +4 more sources
Inkjet printing of non-Newtonian fluids [PDF]
, 2011 Jet breakup is strongly affected by fluid rheology. In particular,small amounts of polymer can cause substantially different breakup dynamics compared to a Newtonian jet, influencing in-flight fragmentation and detachment from the nozzle.
core +9 more sources
Spherical space in the Newtonian limit: The cosmological constant [PDF]
International Journal of Modern Physics D, 2021 We compute the cosmological constant of a spherical space in the limit of weak gravity. To this end, we use a duality developed by the present authors in a previous work. This duality allows one to treat the Newtonian cosmological fluid as the probability fluid of a single particle in nonrelativistic quantum mechanics.
J. M. Isidro +2 more
openaire +3 more sources
Microrheometer for Biofluidic Analysis: Electronic Detection of the Fluid-Front Advancement
Micromachines, 2021 The motivation for this study was to develop a microdevice for the precise rheological characterization of biofluids, especially blood. The method presented was based on the principles of rheometry and fluid mechanics at the microscale.
Lourdes Méndez-Mora +7 more
doaj +1 more source
NEWTONIAN UNIVERSES AND THE CURVATURE OF SPACE [PDF]
The Quarterly Journal of Mathematics, 1934 Reprinted from Q. J. Math., Oxf. Ser. 5, 73-80 (1934). See the joint review in Zbl 0009.04203.
McCrea, W. H., Milne, E. A.
openaire +2 more sources
Flow of a Self-Similar Non-Newtonian Fluid Using Fractal Dimensions
Fractal and Fractional, 2022 In this paper, the study of the fully developed flow of a self-similar (fractal) power-law fluid is presented. The rheological way of behaving of the fluid is modeled utilizing the Ostwald–de Waele relationship (covering shear-thinning, Newtonian and ...
Abdellah Bouchendouka +6 more
doaj +1 more source