mechanical properties

3D Printed Multi-material Medical Phantoms for Needle-tissue Interaction Modeling of Heterogeneous Structures

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3D Printed Multi-material Medical Phantoms for Needle-tissue Interaction Modeling of Heterogeneous Structures

Citation Information: Jun Yin, Manqi Li, Guangli Dai, Hongzhao Zhou, Liang Ma, Yixiong Zheng. 3D Printed Multi-material Medical Phantoms for Needle-tissue Interaction Modeling of Heterogeneous Structures. Journal of Bionic Engineering, 2021, 18(2), 346-360.3D Printed Multi-material Medical Phantoms for Needle-tissue Interaction Modeling of Heterogeneous StructuresJun Yin1,2, Manqi Li1,2, Guangli Dai3, Hongzhao Zhou1*, Liang Ma1, Yixiong Zheng4*1. … Read more

Revolutionary Insights! The Amazing 3D Printed Structure That Shortens When Stretched

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Revolutionary Insights! The Amazing 3D Printed Structure That Shortens When Stretched

Antarctic Bear Guide: 3D printing is not only revolutionizing manufacturing methods but also driving experimental validation of fundamental scientific principles. △Video On April 30, 2025, Antarctic Bear learned that researchers from the AMOLF Institute and ARCNL (Advanced Research Center for Nanolithography in Amsterdam) published a noteworthy paper in the Proceedings of the National Academy of … Read more

Latest Nature on 3D Printing! Chinese Scholars!

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Latest Nature on 3D Printing! Chinese Scholars!

3D printing technology reference notes that the second article related to 3D printing technology in Nature was published on April 23, 2025. Researchers from Princeton University published an article titled “Modular chiral origami metamaterials (模块化手性折纸超材料)”. The core content of this research is to develop a modular chiral origami metamaterial with multimodal deformation mechanisms using 3D … Read more

Tape Selection for Touch Display Modules

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Tape Selection for Touch Display Modules

As a product development engineer, the selection of tape in the design and manufacturing process of touch display modules directly affects the product’s reliability, performance, and production costs.This article systematically organizes the core rules for tape selection in touch display modules, providing comprehensive technical guidance from material properties to application scenarios, from functional requirements to … Read more

Extreme Manufacturing | 3D Printing of Hard/Soft Switchable Hydrogels

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Extreme Manufacturing | 3D Printing of Hard/Soft Switchable Hydrogels

Follow us for Golden Open Access 01 Authors Liu Guofeng, Kong Weicheng, Qiao Tianhong, Sun Yuan, He Yong, Xia Pengcheng, Ren Wenjie 02 Institutions Zhejiang University, Nanjing Medical University, Xinxiang Medical University 03 Citation Liu G F, Xia P C, Kang W C, Qiao T H, Sun Y, Ren W J, He Y. 2025. 3D … Read more

Is 3D Printing Plastic Entering the ‘Zero Waste’ Era? New Technology from Zhejiang University Featured in ‘Science’

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Is 3D Printing Plastic Entering the 'Zero Waste' Era? New Technology from Zhejiang University Featured in 'Science'

From casting molds to medical devices and artistic creations, 3D printing technology is increasingly applied across various fields such as industrial manufacturing, biomedical, and aerospace due to its rapid customization advantages. However, as 3D printing becomes a mainstream manufacturing technology, it is expected to generate more waste, which will become a global concern similar to … Read more

Dynamic Bending Radius Calculation and Validation of Flexible Printed Circuits

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Dynamic Bending Radius Calculation and Validation of Flexible Printed Circuits

Dynamic Bending Radius Calculation and Validation of Flexible Printed CircuitsIn modern electronic product design, Flexible Printed Circuits (FPC) are widely used in wearable devices, medical electronics, automotive electronics, and aerospace due to their lightweight, foldable, and bendable characteristics. However, during the design of FPCs, dynamic bending is a crucial factor that must be accurately calculated … Read more

Types of Common Flame Retardants for PC and Their Mechanisms of Action

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Types of Common Flame Retardants for PC and Their Mechanisms of Action

Click the blue text Follow us FOLLOW US Polycarbonate (PC), as one of the five major engineering plastics, is widely used in fields such as electronics, lighting, building materials, automotive parts, food packaging, and medical devices due to its advantages of high strength, high transparency, high impact resistance, and heat resistance. It is expected that … Read more

Flame Retardant Formulation for Polycarbonate Thin Films

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Flame Retardant Formulation for Polycarbonate Thin Films

Click the blue text Follow us FOLLOW US Polycarbonate (PC) exhibits outstanding impact resistance, transparency, dimensional stability, excellent mechanical and electrical properties, as well as a high glass transition temperature, heat distortion temperature, and a wide range of operating temperatures (–60 to 120°C). The application fields of PC engineering plastics mainly include the glass assembly … Read more

Multi-Gradient Bone-Like Nanocomposites Induced by Strain Distribution

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Multi-Gradient Bone-Like Nanocomposites Induced by Strain Distribution

iNature The heterogeneity of bone is crucial for adapting to local strain environments, which is essential for maintaining mechanical function. This adaptation enables a strong correlation between strain distribution and multiple gradients, laying the foundation for creating complex gradient structures. However, the synthesis of such functionally graded materials has not been fully explored. On October … Read more