Chao Xu
13 Papers
Chao Xu is an academic researcher. The author has contributed to research in topics: Degradation (telecommunications) & Computer science. The author has an hindex of 2, co-authored 5 publications.
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Papers
Understanding the role of process parameters in 4D printing: A review
Lei Ren,Zhenguo Wang,Luquan Ren,Chao Xu,Bingqian Li,Yusheng Shi,Qingping Liu +6 more
- 01 Oct 2023
TL;DR: This review explores the impact of process parameters on 4D printing, highlighting their role in shaping microstructure and properties, and enabling site-specific gradient structures and pre-programmed shape morphing responses through parameter-encoded programming.
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Direct ink writing of porous Fe-HA metal-matrix composites (MMCs) with independently adjustable porosity and degradation rate for bone implant applications
TL;DR: In this article , the porosity and degradation rate of biodegradable bone implant composites were investigated using direct ink writing (DIW) and a 3D printing technique, and the authors proposed a porous iron-hydroxyapatite (Fe-HA) metal-matrix composites (MMCs) with adjustable porosity.
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Bioinspired Multi-Metal Structures Produced via Direct Ink Writing
TL;DR: In this paper , the authors demonstrate a reliable, fast, and flexible direct ink writing method to fabricate 3D bioinspired multi-metal structures (MMSs) using additive additive manufacturing.
Direct ink writing of porous Fe scaffolds for bone implants: Pore size evolution and effect on degradation and mechanical properties
TL;DR: In this article , the pore size of a biodegradable Fe scaffold was investigated and it was shown that a decrease in pore sizes leads to an increase in degradation rate, from 0.0423±0.0014 to 0.0035mm/year.
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Time-dependent Seismic Fragility for Aging RC Frame Structures in the Inland Atmosphere Environment
TL;DR: In this paper , a concrete carbonation and corrosion model was introduced to the framework of seismic fragility analysis to investigate the effects of environmental factors on the seismic performance of RC structures, considering carbon dioxide, humidity, and temperature.
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