Results 11 to 20 of about 70,630 (259)

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

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

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

Dynamics in the Charged Restricted Circular Three-Body Problem [PDF]

open access: yesJournal of Dynamics and Differential Equations, 2017
This is a post-peer-review, pre-copyedit version of an article published in Journal of Dynamics and Differential Equations. The final authenticated version is available online at: https://doi.org/10.1007/s10884-017-9627-x.
Palacián Subiela, Jesús Francisco   +3 more
openaire   +4 more sources

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

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

New exact particular analytical solutions of the triangular restricted three-body problem

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
The triangular restricted three-body problem is studied in special non-inertial central reference frame with origin at forces centre of this problem. Masses are arbitrary values. We studied the solutions of dimensionless differential equations of motion
M.Zh. Minglibayev, Т.М. Zhumabek
doaj   +1 more source

Comparisons between the circular restricted three-body and bi-circular four body problems for transfers between the two smaller primaries

open access: yesScientific Reports, 2022
AbstractImportant properties of the dynamics of a spacecraft can be obtained from the Circular Restricted Three Body Problem and the Bi-Circular Bi-planar Four Body Problem. In this work, both systems are compared under the perspective of the costs involved in a transfer between the smaller primaries.
Allan Kardec de Almeida   +1 more
openaire   +4 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

Motion of spinning particles in non asymptotically flat spacetimes

open access: yesEuropean Physical Journal C: Particles and Fields, 2020
The assumption of asymptotic flatness for isolated astrophysical bodies may be considered an approximation when one considers a cosmological context where a cosmological constant or vacuum energy is present.
Bobir Toshmatov   +3 more
doaj   +1 more source

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