Results 21 to 30 of about 18,850 (212)
Theory of water and charged liquid bridges
, 2012 The phenomena of liquid bridge formation due to an applied electric field is investigated. A new solution for the charged catenary is presented which allows to determine the static and dynamical stability conditions where charged liquid bridges are ...
D. S. Chandrasekharaiah +4 more
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A characterization of arithmetical invariants by the monoid of relations [PDF]
, 2010 The investigation and classification of non-unique factorization phenomena have attracted some interest in recent literature. For finitely generated monoids, S.T. Chapman and P.
Philipp, Andreas
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BUILDING AND ANALYSIS FOR DYNAMIC SIMULATION MODEL OF CATENARY
Jixie qiangdu, 2020 The catenary of full-compensated simple chain suspension widely used at present china railway was taken as the research object,and a dynamic simulation model of pantograph-catenary was established using the finite element method.
HU Yan, HUANG PanPan
doaj
Center Vortices, Area Law and the Catenary Solution
, 2015 We present meson-meson (Wilson loop) correlators in Z(2) center vortex models for the infrared sector of Yang-Mills theory, i.e., a hypercubic lattice model of random vortex surfaces and a continuous 2+1 dimensional model of random vortex lines.
Altarawneh, Derar, Höllwieser, Roman
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Reduced-order modelling of vortex-induced vibration of catenary riser [PDF]
, 2009 A new reduced-order model capable of analyzing the vortex-induced vibration of catenary riser in the ocean current has been developed. This semi analytical-numerical approach is versatile and allows for a significant reduction in computational effort for
Blevins +28 more
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The $\mathcal{G}$-invariant and catenary data of a matroid
, 2017 The catenary data of a matroid $M$ of rank $r$ on $n$ elements is the vector $(\nu(M;a_0,a_1,\ldots,a_r))$, indexed by compositions $(a_0,a_1,\ldots,a_r)$, where $a_0 \geq 0$,\, $a_i > 0$ for $i \geq 1$, and $a_0+ a_1 + \cdots + a_r = n$, with the ...
Bonin, Joseph E., Kung, Joseph P. S.
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Proceedings in Applied Mathematics and Mechanics, Volume 26, Issue 2, June 2026.ABSTRACT The mechanical efficiency of civil engineering structures is a key factor in the sustainable transformation of the building sector. This study presents topology optimization in civil engineering design. The static load profile of civil engineering structures is typically dominated by their self‐weight, which introduces, as a special ...
Daniela Masarczyk +2 more
wiley +1 more source
Wind Energy, Volume 29, Issue 5, May 2026.ABSTRACT This paper presents an overview of the CONFLOWS project, a collaborative effort between DNV, Marine Power Systems (MPS) and Durham University. The project investigates the effects of wake steering from aerodynamic, structural and economic modelling perspectives, aiming to provide a comprehensive understanding of its impact on performance and ...
Mohammadreza Mohammadi +7 more
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Factorization invariants in numerical monoids
, 2016 Nonunique factorization in commutative monoids is often studied using factorization invariants, which assign to each monoid element a quantity determined by the factorization structure. For numerical monoids (co-finite, additive submonoids of the natural
O'Neill, Christopher, Pelayo, Roberto
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Nanophotonics, Volume 15, Issue 5, 16 March 2026.This work presents a novel design strategy for active metasurfaces that actively switches OAM modes. The metasurface integrates VO2 within MIM meta‐atoms. Operating at 1500 nm, the designed platform enables large leaps in topological charge. For instance, the reflected beam can be switched from a topological charge of −1 in the insulating (M1) phase to
Qinghong Lyu +4 more
wiley +1 more source