Results 101 to 110 of about 4,855 (191)

Elastic Curves and Euler–Bernoulli Constrained Beams from the Perspective of Geometric Algebra

open access: yesMathematics
Elasticity is a well-established field within mathematical physics, yet new formulations can provide deeper insight and computational advantages. This study explores the geometry of two- and three-dimensional elastic curves using the formalism of ...
Dimiter Prodanov
doaj   +1 more source

Ruled Surfaces with Constant Slope Ruling According to Darboux Frame in Minkowski Space

open access: yesInternational Journal of Analysis and Applications, 2020
In this study, three different types of ruled surfaces are defined. The generating lines of these ruled surfaces are given by points on a curve X in Minkowski Space, while the position vector of X have constant slope with respect to the planes (t, y), (t,
Ayşe Yavuz, Yusuf Yayli
doaj  

Perceived Stress at Work and Associated Factors among E-Waste Workers in French-Speaking West Africa. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Kêdoté NM   +6 more
europepmc   +1 more source

ON RULED NON-DEGENERATE SURFACES WITH DARBOUX FRAME IN MINKOWSKI 3-SPACE

open access: yes, 2020
In this paper, ruled non-degenerate surfaces with respect to Darboux frame are studied. Characterization of them which are related to the geodesic torsion, the normal curvature and the geodesic curvature with respect to Darboux frame are examined. Furthermore, some special cases of non-null rulings are demonstrated according to Frenet frame {T, N, B ...
ŞENTÜRK, G. Y., YÜCE, S.
openaire   +4 more sources

Extended Darboux frame curvatures of Frenet curves lying on parametric 3-surfaces

open access: yesKuwait Journal of Science, 2019
In this paper, we consider a Frenet curve lying on a parametric hypersurface in 4-dimensional Euclidean space and obtain the expressions of its curvatures with respect to the ...
Bahar Uyar Düldül, Mustafa Düldül
doaj  

Discrete cyclic systems and circle congruences. [PDF]

open access: yesAnn Mat Pura Appl, 2022
Hertrich-Jeromin U, Szewieczek G.
europepmc   +1 more source

Conformal Interactions of Osculating Curves on Regular Surfaces in Euclidean 3-Space

open access: yesMathematics
Conformal maps preserve angles and maintain the local shape of geometric structures. The osculating curve plays an important role in analyzing the variations in curvature, providing a detailed understanding of the local geometric properties and the ...
Yingxin Cheng   +4 more
doaj   +1 more source

Respiratory Disorders Related to e-Waste Exposure among Workers in the Informal Sector in a Sub-Saharan African City: An Exposed Nonexposed Study. [PDF]

open access: yesPulm Med, 2022
Wachinou AP   +8 more
europepmc   +1 more source

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