Bioceramic scaffolds with triply periodic minimal surface architectures guide early-stage bone regeneration [PDF]
Bioactive Materials, 2023 The pore architecture of porous scaffolds is a critical factor in osteogenesis, but it is a challenge to precisely configure strut-based scaffolds because of the inevitable filament corner and pore geometry deformation.
Miaoda Shen +11 more
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Numerical Simulation of Bone Defect Repair Using a Triply Periodic Minimal Surface Scaffold [PDF]
Journal of Functional BiomaterialsPolylactic acid (PLA) scaffolds with triply periodic minimal surface (TPMS) structures have become ideal scaffolds in the field of bone defect repair due to their good designability, connectivity, biocompatibility, and degradability.
Zhouyang Chen, Haifei Chen, Chuanyong Qu
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Tensile properties of sheet-based triply periodic minimal surface lattices fabricated using vat polymerization [PDF]
Scientific ReportsAdditive manufacturing enables the production of lattice structures with tailored mechanical performance. Among these, triply periodic minimal surface (TPMS) lattices have emerged as promising architectures for lightweight and high-strength applications.
Nareg Baghous +3 more
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The triply periodic minimal surface-based 3D printed engineering scaffold for meniscus function reconstruction [PDF]
Biomaterials Research, 2022 Background The meniscus injury is a common disease in the area of sports medicine. The main treatment for this disease is the pain relief, rather than the meniscal function recovery.
Lan Li +7 more
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Stereolithography 3D printing gyroid triply periodic minimal surface vitrified bond diamond grinding wheel [PDF]
Scientific ReportsThe pores of vitrified bond diamond grinding wheel play a key role in the grinding process. However, uneven pore distribution and low porosity affect the grinding performance of the wheel significantly.
Zhaoqi Chen +7 more
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Achieving Triply Periodic Minimal Surface Thin-Walled Structures by Micro Laser Powder Bed Fusion Process [PDF]
Micromachines, 2021 Recently, triply periodic minimal surface (TPMS) lattice structures have been increasingly employed in many applications, such as lightweighting and heat transfer, and they are enabled by the maturation of additive manufacturing technology, i.e., laser ...
Shuo Qu, Junhao Ding, Xu Song
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Piezoresistive Porous Composites with Triply Periodic Minimal Surface Structures Prepared by Self-Resistance Electric Heating and 3D Printing [PDF]
SensorsThree-dimensional flexible piezoresistive porous sensors are of interest in health diagnosis and wearable devices. In this study, conductive porous sensors with complex triply periodic minimal surface (TPMS) structures were fabricated using the 3D ...
Ke Peng, Tianyu Yu, Pan Wu, Mingjun Chen
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Design of 3D printing osteotomy block for foot based on triply periodic minimal surface [PDF]
Scientific ReportsThe ankle joint, which connects the lower limbs and the sole of the foot, is prone to sprain during walking and sports, which leads to ankle arthritis.
Hai-qiong Xie +8 more
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Materials & Design, 2021 Lattices with hierarchical architectures exhibit unique geometric and mechanical properties compared with single scale ones. While numerous research efforts have focused on hierarchical strut lattices, hierarchical sheet lattices have yet to be studied ...
Lei Zhang +3 more
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Tetrahedron-Based Porous Scaffold Design for 3D Printing
Designs, 2019 Tissue repairing has been the ultimate goal of surgery, especially with the emergence of reconstructive medicine. A large amount of research devoted to exploring innovative porous scaffold designs, including homogeneous and inhomogeneous ones, have been ...
Ye Guo, Ke Liu, Zeyun Yu
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