Results 11 to 20 of about 2,132,748 (281)

Novel hybrid minimal surface-based lattice materials

open access: goldMaterials & Design
The sheet-based triply periodic minimal surface (TPMS) architecture exhibits effective properties below the stiffness Hashin-Shtrikman upper bound and the strength Suquet upper bound (SU). However, some plate-based architectures have achieved these upper
Chukwugozie J. Ejeh   +2 more
doaj   +2 more sources

Periodic minimal surfaces of cubic symmetry [PDF]

open access: green, 2003
A survey of cubic minimal surfaces is presented, based on the concept of fundamental surface patches and their relation to the asymmetric units of the space groups.
Lord, Eric A., Mackay, Alan L.
core   +2 more sources

Plateau problem and minimal surfaces: numerical methods and applications

open access: yesLietuvos Matematikos Rinkinys, 2023
This article presents an overview of the results of solving the minimal surface equation by numerical methods. Another research task is the application of minimal surfaces in science, technology, especially architecture.
Mifodijus Sapagovas
doaj   +3 more sources

Aeroelastic flutter of triply periodic minimal surface (TPMS) beams

open access: yesComposites Part C: Open Access, 2023
This work unveils the linear aeroelastic flutter attributes of functionally graded triply periodic minimal surface (FG-TPMS) beams. The Euler-Bernoulli theory including neutral axis shift effect is used to model the FG-TPMS beams.
Mithilesh Kurup, Jeyeraj Pitchaimani
doaj   +1 more source

On solving the plateau problem in parametric form

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1983
This paper presents a numerical method for finding the solution of Plateau's problem in parametric form. Using the properties of minimal surfaces we succeded in transferring the problem of finding the minimal surface to a problem of minimizing a ...
Baruch cahlon   +2 more
doaj   +1 more source

Evolution of holographic Fermi surface from non-minimal couplings

open access: yesEuropean Physical Journal C: Particles and Fields, 2022
We study a holographic toy model by considering a probe fermion of finite charge density in an anisotropic background. By computing the fermionic spectral function numerically, we observed that the system exhibits some interesting behaviours in the ...
Wadbor Wahlang
doaj   +1 more source

The Gauss map of minimal surfaces in the Heisenberg group [PDF]

open access: yes, 2010
We study the Gauss map of minimal surfaces in the Heisenberg group $\mathrm{Nil}_3$ endowed with a left-invariant Riemannian metric. We prove that the Gauss map of a nowhere vertical minimal surface is harmonic into the hyperbolic plane $\mathbb{H}^2 ...
Daniel, Benoît
core   +2 more sources

Bicontinuous minimal surface nanostructures for polymer blend solar cells [PDF]

open access: yes, 2010
This paper presents the first examination of the potential for bicontinuous structures such as the gyroid structure to produce high efficiency solar cells based on conjugated polymers.
Alison B. Walker   +63 more
core   +1 more source

Minimal surfaces for architectural constructions [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2008
Minimal surfaces are the surfaces of the smallest area spanned by a given boundary. The equivalent is the definition that it is the surface of vanishing mean curvature. Minimal surface theory is rapidly developed at recent time.
Velimirović Ljubica S.   +3 more
doaj   +1 more source

Cubic Polyhedra [PDF]

open access: yes, 2002
A cubic polyhedron is a polyhedral surface whose edges are exactly all the edges of the cubic lattice. Every such polyhedron is a discrete minimal surface, and it appears that many (but not all) of them can be relaxed to smooth minimal surfaces (under an
Goodman-Strauss, Chaim, Sullivan, John M
core   +1 more source

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