On the application of a particular form of the gravitational potential [PDF]
Serbian Astronomical Journal, 2003 A formula, already existing in the literature, describing the gravitational potential of a spherically symmetric stellar system is analyzed. Some interesting cases of comparison with empirical formulae are presented. A good agreement is found.
Ninković Slobodan D.
doaj +1 more source
Morphologies arising from the gas flow in the innermost kiloparsec of barred galaxy models
Astronomy & AstrophysicsContext. We study a series of response models to investigate the formation of specific morphological features in the central 1 kpc region of the gas component in barred spiral galaxies. Aims. We aim to understand how structures, such as nuclear rings and
Pastras S. +2 more
doaj +1 more source
Mass Distribution and Gravitational Potential of the Milky Way
Open Astronomy, 2017 Models of mass distribution in the Milky Way are discussed where those yielding the potential analytically are preferred. It is noted that there are three main contributors to the Milky Way potential: bulge, disc and dark halo.
Ninković Slobodan
doaj +1 more source
A simplified approach to kinematics of stars in solar neighbourhood [PDF]
Serbian Astronomical Journal, 2015 For a number of stars from the Solar neighbourhood the eccentricities of their galactocentric orbits are calculated by using a simplified procedure given by Ninković (2011).
Stojanović M.
doaj +1 more source
Parameters of Six Selected Galactic Potential Models
Open Astronomy, 2017 This paper is devoted to the refinement of the parameters of the six three-component (bulge, disk, halo) axisymmetric Galactic gravitational potential models on the basis of modern data on circular velocities of Galactic objects located at distances up ...
Bajkova Anisa, Bobylev Vadim
doaj +1 more source
Application of Airborne Infrared Remote Sensing to the Study of Ocean Submesoscale Eddies
Frontiers in Mechanical Engineering, 2018 This paper explores the use of infrared remote sensing methods to examine submesoscale eddies that recur downstream of a deep-water island (Santa Catalina, CA).
George O. Marmorino +3 more
doaj +1 more source
Reconsideration of mass-distribution models [PDF]
Serbian Astronomical Journal, 2014 The mass-distribution model proposed by Kuzmin and Veltmann (1973) is revisited. It is subdivided into two models which have a common case. Only one of them is subject of the present study.
Ninković S.
doaj +1 more source
Application of direct and inverse kinematics and dynamics in motion planning of manipulator links
International Journal of Applied Mechanics and Engineering, 2023 For the synthesis of manipulators and robots, an accurate analysis of the movements of the individual links is essential. This thesis deals with motion planning of the effector of a multi-linked manipulator.
Ingrid Delyová +5 more
doaj +1 more source
Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation
Advanced Engineering Materials, EarlyView.This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley +1 more source
Identifying substructure associations in the Milky Way halo using chemo-kinematic tagging
Astronomy & AstrophysicsContext. The Milky Way halo has been built-up over cosmic time through the accretion and dissolution of star clusters and dwarf galaxies as well as through their complex interactions with the Galactic disc.
Youakim K., Lind K.
doaj +1 more source