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Updated: May 11, 2026

Micro 3D Printing Using a Digital Projector and its Application in the Study of Soft Materials Mechanics
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Published on: November 27, 2012

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新的4D打印多稳定元材料:强力移位行为和变形序列的可编程性

Mengqi Wan1,2, Keqin Yu3, Hao Zeng4

  • 1School of Mechanical and Electrical Engineering, Jinling Institute of Technology , Nanjing 211169, People's Republic of China.

Philosophical transactions. Series A, Mathematical, physical, and engineering sciences
|July 29, 2024
PubMed
概括

新的4D打印多稳定的超材料提供可编程的机械性能. 研究人员使用温度和光束厚度调整了变形和性能,从而使软机器人和智能结构中的应用成为可能.

关键词:
4D打印是一种4D打印.超材料是指金属材料.多稳定的多稳定的.可以编程的可编程性.形状记忆效应 形状记忆效应

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Plastic Deformations01:19

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Plastic deformation represents a fundamental concept in materials science, which explains the irreversible change in the shape of a material when it experiences stress beyond its elastic capability. This phenomenon is important in structural engineering, especially in designing and analyzing cantilever beams—structures that are securely fixed at one end and bear loads at the opposite end. When these beams are subjected to loads within their elastic range, they will return to their original...