Results 31 to 40 of about 23,042,479 (320)

Shape-adjustable developable generalized blended trigonometric Bézier surfaces and their applications

open access: yesAdvances in Difference Equations, 2021
Developable surfaces have a vital part in geometric modeling, architectural design, and material manufacturing. Developable Bézier surfaces are the important tools in the construction of developable surfaces, but due to polynomial depiction and having no
Sidra Maqsood   +5 more
doaj   +1 more source

Bézier developable surfaces [PDF]

open access: yesComputer Aided Geometric Design, 2017
26 pages, 10 figures, Computer Aided Geometric Design special number in memoriam Professor Gerald ...
openaire   +3 more sources

Developable Surfaces Foliated by General Ellipses in Euclidean Space R3

open access: yesMathematics, 2023
In this article, we classify the developable surfaces in three-dimensional Euclidean space R3 that are foliated by general ellipses. We show that the surface has constant Gaussian curvature (CGC) and is foliated by general ellipses if and only if the ...
Ahmad T. Ali
doaj   +1 more source

Flat Approximations of Surfaces Along Curves

open access: yesDemonstratio Mathematica, 2015
We consider a developable surface tangent to a surface along a curve on the surface. We call it an osculating developable surface along the curve on the surface. We investigate the uniqueness and the singularities of such developable surfaces.
Izumiya Shyuichi, Otani Saki
doaj   +1 more source

On Inextensible Flows Developable Surfaces Associated Focal Curve According to Ribbon Frame

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
In this paper, we investigate inextensible flows of focal curves in Euclidean 3-space associated to developable surfaces to ribbon frame. We present some new generalizations for torsion and curvature of focal curves in associated to developable surfaces.
Mustafa Yeneroğlu
doaj   +1 more source

Developable Ruled Surfaces Generated by the Curvature Axis of a Curve

open access: yesAxioms, 2023
Ruled surfaces play an important role in various types of design, architecture, manufacturing, art, and sculpture. They can be created in a variety of ways, which is a topic that has been the subject of a lot of discussion in mathematics and engineering ...
Ferhat Taş, Rushan Ziatdinov
doaj   +1 more source

Mechanics of nanoscale wrinkling of graphene on a non-developable surface [PDF]

open access: yes, 2014
As a two-dimensional crystal, the graphene sheet is often used with substrate materials because the freestanding graphene tends to corrugate and can hardly display its extraordinary properties in devices.
Yanguang Zhou   +6 more
semanticscholar   +1 more source

Developable Surfaces with Prescribed Boundary [PDF]

open access: yes, 2021
Submitted to the conference 'Women in Geometry and Topology', held on September 25-27, 2019, at the Centre de Recerca Matem\`atica, Bellaterra ...
Alberich Carramiñana, Maria   +2 more
openaire   +5 more sources

Current developments in surface electromyography

open access: yesTurkish Journal of Medical Sciences, 2023
Surface electromyography (surface EMG) is a primary technique to detect the electrical activities of muscles through surface electrodes. In recent years, surface EMG applications have grown from conventional fields into new fields. However, there is a gap between the progress in the research of surface EMG and its clinical acceptance, characterized by ...
Alcan, Veysel, Zinnuroğlu, Murat
openaire   +3 more sources

Developable algebraic surfaces*

open access: yesProgress in Natural Science, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, Dongren, Wang, Guojin
openaire   +2 more sources

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