Results 21 to 30 of about 239,837 (242)
A reduction approximation method for curved rods [PDF]
, 2004 We study the numerical approximation of a general linear model for three-dimensional clamped curved rods. We introduce a modified system and we show that the convergence of the numerical discretization is independent of the small parameters entering the ...
Sprekels, Jürgen +2 more
core +1 more source
A Unified Approach for Out-of-Plane Forced Vibration of Axially Functionally Graded Circular Rods
European Mechanical Science, 2018 Out-of-plane forced vibration of axially inhomogeneous curved rods is examined by the Complementary Functions Method (CFM) in the Laplace domain. The material properties, Young’s modulus and density, of the circular rods are graded in the axial direction
Timuçin Alp Aslan +2 more
doaj +1 more source
Asymptotic analysis of elastic curved rods [PDF]
, 2004 We suppose a convergent sequence of curved rods made from an isotropic elastic material and clamped on the lower basis or on both bases, and the linearized elasticity system posed on the sequence of the curved rods.
Vodák, Rostislav
core +1 more source
Analysis of stress in curved rods
, 2023 U radu se razmatra raspodjela naprezanja u poprečnom presjeku za zakrivljene štapove opterećene na savijanje. Za pravokutni, trapezni, kružni i I poprečni presjek prikazano je određivanje polumjera zakrivljenosti neutralnog sloja.
Puzić, Marin
core +2 more sources
New taxa of the weevils of the tribe Blosyrini (Coleoptera: Curculionidae: Entiminae) from the Sino-Tibetan Mountains [PDF]
Кавказский энтомологический бюллетень, 2022 A new weevil genus Igorius Davidian, gen. n. (Entiminae: Blosyrini) is described from the south-western part of Sichuan Province in China. It is characterized in the following features: rostrum subquadrate; pronotum widest between of the middle and ...
G.E. Davidian
doaj +1 more source
Low Reynolds Number Settling of Bent Rods in Quiescent Fluid
FluidsThis study experimentally investigates the settling behavior of bent (V-shaped and curved) and straight rods in a quiescent fluid at low and finite Reynolds numbers ...
Amirhossein Hamidi +3 more
doaj +1 more source
An Efficient Dynamic Analysis of Planar Arches
European Mechanical Science, 2017 The aim of this study is to investigate the curved rods subjected to dynamic loads with variable geometric properties along the axis theoretically. The transient analysis of the planar rods under the various in-plane dynamic loads has been analyzed in ...
Beytullah Temel +2 more
doaj +1 more source
On Finite Deformations of Spatially Curved Bisymmetric Thin-Walled Rods
Archives of Civil Engineering, 2016 Deriving the formulas for strain components, we are assuming, that cross-section of a rod being rotated in space during deformation does not need to be perpendicular to deformed centroid line. This not a quite intuitive assumption allows for more compact
Bijak R., Kołodziej G.
doaj +1 more source
Existence of eigenvalues of a linear operator pencil in a curved waveguide - localized shelf waves on a curved coast [PDF]
, 2006 The question of the existence of nonpropagating, trapped continental shelf waves (CSWs) along curved coasts reduces mathematically to a spectral problem for a self-adjoint operator pencil in a curved strip.
Johnson, E R +7 more
core +1 more source
Ordering of rods near planar and curved surfaces
AIP Advances, 2018 We study the orientational profile of a semi-infinite system of cylinders bounded in two different ways: by a flat and by a curved wall. The latter corresponds to the interior of a spherical shell, where the dimensions of the rods are comparable to the ...
Dora Izzo, Mário J. de Oliveira
doaj +1 more source