Results 11 to 20 of about 23,042,479 (320)

Structural Electronic Skin for Conformal Tactile Sensing [PDF]

open access: yesAdvanced Science, 2023
The conformal integration of the electronic skin on the non‐developable surface is in great demand for the comprehensive tactile sensing of robotics and prosthetics.
Sen Li   +10 more
doaj   +2 more sources

A unified method for constructing developable surface pencils interpolating characteristic curves

open access: yesFrontiers in Physics, 2022
Developable surface is a simple and common surface in surface modeling. Geodesic, line of curvature, asymptotic curve, and D-type curve are important characteristic curves on the surfaces.
Jun Wang, Miaochao Chen, Dongyin Wang
doaj   +3 more sources

G3 Shape Adjustable GHT-Bézier Developable Surfaces and Their Applications

open access: yesMathematics, 2021
In this article, we proposed a novel method for the construction of generalized hybrid trigonometric (GHT-Bézier) developable surfaces to tackle the issue of modeling and shape designing in engineering.
Samia BiBi   +4 more
doaj   +2 more sources

Shape design of curved surface of membrane structure using developable surface [PDF]

open access: yesJournal of the International Association for Shell and Spatial Structures, 2018
A method is presented for design of curved surface of frame supported membrane structures. Since a uniform stress state is desired, the minimal surface is often chosen as an ideal target curved surface.
Cui, Jinglan, Ohsaki, Makoto
core   +2 more sources

ON THE DETERMINATION OF A DEVELOPABLE TIMELIKE RULED SURFACE

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2009
: This paper gives a method for determining a developable timelike ruled surface by using dual vector calculus. A developable timelike ruled surface can be parameterized in the form m(t, u) =p(t) +u x(t) ( p(t) is called the base curve of m(t, u)).
Mustafa KAZAZ
doaj   +1 more source

Research on trajectory planning of non-developable surface for automated tape placement processing of composite

open access: yesScience and Engineering of Composite Materials, 2017
Tape placement manufacturing process, as one of the automated forming technologies for composite material, not only substantially improves the productivity of composite component and reduces the cost of production significantly but also raises the ...
Liu Lin, Xiao Jun, Li Yong
doaj   +2 more sources

Developable Approximation via Gauss Image Thinning

open access: yesComputer graphics forum (Print), 2021
Approximating 3D shapes with piecewise developable surfaces is an active research topic, driven by the benefits of developable geometry in fabrication.
Verhoeven, Floor   +3 more
core   +2 more sources

Discrete Geodesic Nets for Modeling Developable Surfaces [PDF]

open access: yesACM Transactions on Graphics, 2018
We present a discrete theory for modeling developable surfaces as quadrilateral meshes satisfying simple angle constraints. The basis of our model is a lesser-known characterization of developable surfaces as manifolds that can be parameterized through ...
Michael Rabinovich   +2 more
core   +2 more sources

Singularities of Osculating Developable Surfaces of Timelike Surfaces along Curves

open access: yesSymmetry, 2022
In this paper, we focus on a developable surface tangent to a timelike surface along a curve in Minkowski 3-space, which is called the osculating developable surface of the timelike surface along the curve.
Yuan Chang   +3 more
core   +2 more sources

On the parallel surfaces of the non-developable surfaces

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2020
In the differential geometry of curves and surfaces, the curvatures of curves and surfaces are often calculated and results are given. In particular, the results given by using the apparatus of the curve - surface pair are important in terms of what ...
Ali ¸Cakmak, Yusuf Yaylı
doaj   +2 more sources

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