Results 11 to 20 of about 1,397,584 (286)

Hydrodynamic interaction of horizontal circular cylinders with a free-surface [PDF]

open access: yes, 1996
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The two-dimensional problem of hydrodynamic interaction of the horizontal circular cylinders with a free-surface is investigated both analytically and ...
Moyo, S, Moyo, Simiso
core   +7 more sources

Forced water entry and exit of two-dimensional bodies through a free surface [PDF]

open access: yes, 2014
This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The forced water entry and exit of two-dimensional bodies through a free surface is computed for various 2D bodies (symmetric wedges, asymmetric wedges ...
Rasadurai, Rajavaheinthan
core   +7 more sources

Orbits in the two-body problem in terms of symmetries [PDF]

open access: yesКомпьютерные исследования и моделирование, 2011
For the two-body problem computed 12-parameter group symmetry transformations which translate the obvious solution - uniform motion of bodies in circular orbits with a common fixed center - a motion with arbitrary initial data.
Gennadii Nikolaevich Yakovenko
doaj   +1 more source

Non-geodesic circular motion of massive spinning test bodies around a Schwarzschild field in the Lagrangian theory

open access: yesEuropean Physical Journal C: Particles and Fields, 2018
Recent interest on studying possible violations of the Equivalence Principle has led to the development of space satellite missions testing it for bodies moving on circular orbits around Earth.
Sergio A. Hojman, Felipe A. Asenjo
doaj   +1 more source

Slowly Vibrating Axially Symmetric Bodies-Transverse Flow

open access: yesInternational Journal of Applied Mechanics and Engineering, 2021
Stokes drag on axially symmetric bodies vibrating slowly along the axis of symmetry placed under a uniform transverse flow of the Newtonian fluid is calculated.
D.K. Srivastava
doaj   +1 more source

A hybrid piezoelectric–electromagnetic nonlinear vibration energy harvester excited by fluid flow

open access: yesComptes Rendus. Mécanique, 2021
Energy harvesting mechanisms can be used to extract energy from ambient surroundings to power small electronic devices, which has a significant advantage in realizing self-sustaining wireless devices.
Hafizh, Muhammad   +6 more
doaj   +1 more source

Wave forces on fixed vertical axisymmetric bodies

open access: yesVietnam Journal of Mechanics, 1994
In this paper, wave forces on fixed vertical axisymmetric bodies are considered by the hybrid boundary element method. A program package on Fortran IV on PC has been developed and applied for the cases of a vertical circular (large and small diameter ...
Nguyen Tien Dat
doaj   +1 more source

Short-range guiding can result in the formation of circular aggregates in myxobacteria populations. [PDF]

open access: yesPLoS Computational Biology, 2015
Myxobacteria are social bacteria that upon starvation form multicellular fruiting bodies whose shape in different species can range from simple mounds to elaborate tree-like structures.
Albertas Janulevicius   +2 more
doaj   +1 more source

Investigating the effect of rotational degree of freedom on a circular cylinder at low reynolds number in cross flow [PDF]

open access: yes, 2011
Numerical simulations of Vortex-Induced Vibrations (VIV) of a circular cylinder in cross flow with a rotational degree of freedom about its axis have been carried out by means of a finite-volume method.
Wissink, J, Bahai, H, Madani, SH
core   +6 more sources

Dynamics of a System of Two Connected Bodies Moving along a Circular Orbit around the Earth [PDF]

open access: yesEPJ Web of Conferences, 2020
Symbolic–numeric methods are used to investigate the dynamics of a system of two bodies connected by a spherical hinge. The system is assumed to move along a circular orbit under the action of gravitational torque. The equilibrium orientations of the two-
Gutnik Sergey A., Sarychev Vasily A.
doaj   +1 more source

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