Results 41 to 50 of about 6,814 (284)

A Variational Level Set Approach for Surface Area Minimization of Triply Periodic Surfaces

, 2006
In this paper, we study triply periodic surfaces with minimal surface area under a constraint in the volume fraction of the regions (phases) that the surface separates.
Alexandrov, Anderson, Boyd, Gandy, Grosse-Brauckmann, Grosse-Brauckmann, Góźdź, Hildebrand, Hornung, Jung, K.T. Chu, Klinowski, Landh, Lord, Mackay, National Research Council, Nitsche, Olmstead, Osher, Osher, S. Torquato, Schwarz, Schwarz, Sethian, Torquato, Torquato, Torquato, Torquato, von Schnering, Y. Jung, Yunfeng, Zhao, Ziherl, Zohdi, Zohdi   +34 more
core   +2 more sources

Cross-property relations for triply periodic minimal surface (TPMS) structures

Materials & Design
Triply periodic minimal surface (TPMS) structures are distinguished by their potential for multifunctional applications. Establishing cross-property relations within these microstructures enables rapid estimation of multiple physical properties and ...
Shouyi Wang, Zhao Xu, Chunrong Jiao, Haifeng Zhao   +3 more
doaj   +1 more source

Construction of Negatively Curved Cubic Carbon Crystals via Standard Realizations

, 2016
We constructed physically stable sp2 negatively curved cubic carbon structures which reticulate a Schwarz P-like surface. The method for constructing such crystal structures is based on the notion of the standard realization of abstract crystal lattices.
Naito, Hisashi
core   +1 more source

Structural transitions of monoolein bicontinuous cubic phase induced by inclusion of protein lysozyme solutions [PDF]

, 2006
Inclusion of protein lysozyme molecules in lipidic monoolein cubic phase induces a transition from a $\rm Pn\bar{3}m$ structure to $\rm Im\bar{3}m$ one.
M. Ataka, S. Maki, S. T. Hyde, S. Tanaka
core   +2 more sources

Piezoelectric Cement Composites Enhanced by Triply Periodic Minimal Surface Architectures

Applied Sciences
This study systematically investigates the piezoelectric performance of cement-based composite materials integrated with triply periodic minimal surface (TPMS) piezoelectric ceramic architectures, including Schwarz P and Neovius structures, in comparison
Hu Xu, Hongliang Li, Xuyang Chen, Zheng Zeng, Annan Jiang   +4 more
doaj   +1 more source

Sound absorption performance of micro-perforated plate sandwich structure based on triply periodic minimal surface

Journal of Materials Research and Technology, 2023
The sandwich structure based on Triply periodic minimal surface (TPMS) is a lightweight and high-strength multifunctional composite material that combines the versatility of heat exchange, impact resistance, and energy absorption, and has been widely ...
Pengfei Zhang, Zhonghua Li, Bin Liu, Yujun Zhou, Miao Zhao, Gaohui Sun, Sichen Pei, Xiangnan Kong, Peikang Bai   +8 more
doaj   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Mechanical and thermal responses of random triply periodic minimal surface structures

Materials & Design
This study investigates the mechanical and thermal responses of stochastic Triply Periodic Minimal Surface (TPMS) structures fabricated using the laser powder bed fusion process with Ti-6Al-4V.
Maytawee Maneein, Thanakit Yuthchaiming, Chutima Pankul, Atikom Sombatmai, Teerapong Poltue, Vikram Ahuja, Raj Das, Patcharapit Promoppatum   +7 more
doaj   +1 more source

On the porosity-dependent permeability and conductivity of triply periodic minimal surface based porous media

Journal of Materials Research and Technology, 2023
With the fast development in the field of additive manufacturing, triply periodic minimal surface (TPMS) based porous media have recently found many uses in mechanical property tuning.
Marco Sauermoser-Yri, Naresh Veldurthi, Christoph Hubertus Wölfle, Preben Johnsen Svartvatn, Svenn Ove Flo Hoem, Markus Joakim Lid, Robert Bock, James W. Palko, Jan Torgersen   +8 more
doaj   +1 more source

Periodic minimal surfaces of cubic symmetry [PDF]

, 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