Results 1 to 10 of about 2,227 (198)

Catalog of triply periodic minimal surfaces, equation-based lattice structures, and their homogenized property data [PDF]

Data in Brief, 2023
The use of lattice structure in the Design for Additive Manufacturing (DfAM) engineering practice offers the ability to tailor the properties (and therefore the response) of an engineered component independent of the material and overall geometry.
Joseph W. Fisher, Simon W. Miller, Joseph Bartolai, Timothy W. Simpson, Michael A. Yukish   +4 more
doaj   +3 more sources

Triply periodic minimal surfaces for thermo-mechanical protection [PDF]

Scientific Reports
Triply periodic minimal surface (TPMS) metamaterials show promise for thermal management systems but are challenging to integrate into existing packaging with strict mechanical requirements. Composite TPMS lattices may offer more control over thermal and
Samantha Cheung, Jiyun Kang, Yujui Lin, Kenneth E. Goodson, Mehdi Asheghi, X. Wendy Gu   +5 more
doaj   +3 more sources

Crystal-Inspired Cellular Metamaterials and Triply Periodic Minimal Surfaces [PDF]

Biomimetics
Triply periodic minimal surfaces (TPMSs) are found in many natural objects including butterfly wings, sea urchins, and biological membranes. They simultaneously have zero mean curvature at every point and a crystallographic group symmetry. A metamaterial
Maxim Arsentev, Eduard Topalov, Sergey Balabanov, Evgenii Sysoev, Igor Shulga, Marsel Akhmatnabiev, Maxim Sychov, Ekaterina Skorb, Michael Nosonovsky   +8 more
doaj   +4 more sources

Additively manufactured bioceramic scaffolds based on triply periodic minimal surfaces for bone regeneration [PDF]

Journal of Tissue Engineering
The study focused on the effects of a triply periodic minimal surface (TPMS) scaffolds, varying in porosity, on the repair of mandibular defects in New Zealand white rabbits. Four TPMS configurations (40%, 50%, 60%, and 70% porosity) were fabricated with
Hong Zhu, Jinsi Wang, Shengfa Wang, Yue Yang, Meiyi Chen, Qifei Luan, Xiaochuan Liu, Ziheng Lin, Jiaqi Hu, Kenny Man, Jingying Zhang   +10 more
doaj   +4 more sources

Properties of Hyper-Elastic-Graded Triply Periodic Minimal Surfaces. [PDF]

Polymers (Basel), 2023
The mechanical behaviors of three distinct lattice structures—Diamond, Gyroid, and Schwarz—synthesized through vat polymerization, were meticulously analyzed. This study aimed to elucidate the intricacies of these structures in terms of their stress–strain responses, energy absorption, and recovery characteristics.
Haney CW, Siller HR.
europepmc   +4 more sources

Reflections concerning triply-periodic minimal surfaces. [PDF]

Interface Focus, 2012
In recent decades, there has been an explosion in the number and variety of embedded triply-periodic minimal surfaces (TPMS) identified by mathematicians and materials scientists. Only the rare examples of low genus, however, are commonly invoked as shape templates in scientific applications.
Schoen AH.
europepmc   +4 more sources

Structural design and performance study of primitive triply periodic minimal surfaces Ti6Al4V biomimetic scaffold [PDF]

Scientific Reports, 2022
This paper comprehensively evaluated the static mechanical compressive properties, permeability, and cell adhesion effect on the inner wall of the Primitive triply periodic minimal surface Ti6Al4V bionic scaffolds with different axial diameter ratios ...
Yaru Qin, Qihui Wang, Chenglong Shi, Bing Liu, Shuqing Ma, Miao Zhang   +5 more
doaj   +2 more sources

Tensorial Minkowski functionals of triply periodic minimal surfaces. [PDF]

Interface Focus, 2012
A fundamental understanding of the formation and properties of a complex spatial structure relies on robust quantitative tools to characterize morphology. A systematic approach to the characterization of average properties of anisotropic complex interfacial geometries is provided by integral geometry which furnishes a family of morphological ...
Mickel W, Schröder-Turk GE, Mecke K.
europepmc   +5 more sources

Density-functional theory and triply-periodic minimal surfaces [PDF]

Physical Review Materials
Several authors have suggested that the surfaces of vanishing potential generated by the electrostatic fields from a periodic distribution of point charges resemble triply-periodic minimal surfaces (TPMS) whose symmetry corresponds to the positions of the point charges.
Mengdi Yin, Jing Zhang, Dimitri D. Vvedensky   +2 more
openalex   +3 more sources

Design and biomechanical characteristics of porous meniscal implant structures using triply periodic minimal surfaces [PDF]

Journal of Translational Medicine, 2019
Background Artificial meniscal implants can be used to replace a severely injured meniscus after meniscectomy and restore the normal functionality of a knee joint.
Li-ya Zhu, Lan Li, Zong-an Li, Jian-ping Shi, Wen-lai Tang, Ji-quan Yang, Qing Jiang   +6 more
doaj   +2 more sources