Yuxuan Chen

Conformational entropy in complex molecular systems: computational strategies, machine learning, and emerging applications

Yu Zhai, Yuxuan Chen, Jian-Jun Luo, Ming-Yu Ma et autres

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Effect of Fe content on the coupling between lattice distortion and atomic shuffle of the R phase in Ti50Ni50-xFex alloys

Yuxuan Chen, Shan Huang, Junsong Zhang, Xiaobin Shi et autres

The R phase in NiTi-based shape memory alloys is known to have two crystallographic changes from its B2 parent phase: a lattice distortion and an atomic shuffle. The lattice distortion induces a crystal shape change and is thus more responsive to mechanical …

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Prediction of Heat Transfer Performance of Finned Tubes Using CFD and Random Forest

Hong-Rui Yang, Yan-Zuo Chang, Yimin Huang, Zirui He et autres

To address the issues of high computational cost, long calculation time, and complex parameter coupling in predicting the heat transfer performance of finned structures, this study takes a typical finned heat exchanger as the research object and adopts a combined approach of …

Alloy design integrating natural language processing and machine learning: breakthrough development of low-cost, high-performance Ni-based single-crystal superalloys

Zi Wang, Juncheng Wang, Wei Yu, Yuxuan Chen et autres

The traditional design of single-crystal superalloys relies heavily on trial-and-error experimentation, which is time-consuming and costly. Here, we present an intelligent alloy design strategy that integrates natural language processing (NLP) and machine learning (ML). A domain-specific NLP model was developed to automatically …

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Optimization of Tribological Performance of TC4 through Bionic Lotus Root Cross Section Prepared by Laser Ablation

Yuxuan Chen, Haohui Li, Xiaoliang Shi, Haobing Hu et autres

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Synergistic Tribological Enhancement of Bushings Via Topology-Optimized Bionic Textures and MAX Phase-Reinforced PTFE Composite Coatings

Kunpeng Chen, Qiang Huang, Xiaoliang Shi, Weijie Zheng et autres

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Morphology evolution of R phase in a NiTiFeNb alloy: insights from in situ experiments and phase field modeling

Yuxuan Chen, Zhen Luo, Lihua Xu, Yuxuan Wang et autres

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Effect of cold work on martensitic phase transformation and mechanical properties of Ta nanofibers / NiTi shape memory alloy composite

Duo Sun, Shan Huang, Qingsong Wang, Yipin Gao et autres

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Phase transformation induced expansion for residual stress relief in laser additive manufacturing metal matrix diamond composites

Yuan Gao, Wei Zhang, Yingbo Peng, Qingyuan Ma et autres

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Achieving high-temperature superelasticity and stable actuation response by nanocrystalline engineering in NiTiZr shape memory alloy

Duo Sun, Hui-Min Xu, Junsong Zhang, Jianwen Wang et autres

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Elastic softening via crystallographic texture: Decoupling grain size, shape, and orientation effects in phase-transforming polycrystals

Yuxuan Wang, Jianting Li, Chengchao Hu, Yuxuan Chen et autres

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Reversible detwinning and texture evolution in a nanocrystalline NiTi alloy during deformation

Yuxuan Chen, Xiaobin Shi, Junsong Zhang, Yang Ren et autres

This study investigated the phenomenon of crystallographic and mechanical reversibility of detwinning of martensite in a nanocrystalline Ni 50.8 Ti 49.2 alloy wire by means of in-situ high energy X-ray diffraction and phenomenological theoretical analyses. By studying the formation and evolution of …

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