Zobrazeno 1 - 10 of 166 pro vyhledávání: '"Xiaosong Guo"'
1
Akademický článek
Wire-arc directed energy deposition of Ti–6Al–4V alloy using CO2 active interpass cooling: phase composition, grain orientation, texture strength, dislocation density and mechanical property
Autor: Xiaosong Guo, Zhuonan Chu, Dandan Shao, Pubo Li, Bintao Wu
Publikováno v: Journal of Materials Research and Technology, Vol 28, Iss , Pp 3196-3206 (2024)
In this study, active interpass cooling using various compressed CO2 gas strategies was applied to wire-arc additively manufactured Ti–6Al–4V alloy, and as-manufactured microstructure characteristics, including phase composition, grain growth and
Externí odkaz: https://doaj.org/article/c21e9a0c467042338eb9daf4fab39d32
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2
Akademický článek
Improving corrosion resistance of spark plasma sintering-produced AlCoCrFeNi2.1 high entropy alloy via in-situ process pressure and temperature control
Autor: Zhuonan Chu, Zexi Shao, Xiaosong Guo, Pubo Li, Bintao Wu
Publikováno v: Journal of Materials Research and Technology, Vol 27, Iss , Pp 6581-6592 (2023)
The ability to control phases in eutectic high-entropy alloys (EHEAs) remains a formidable challenge. This study illustrates a simple approach that applies various sintering temperature and pressure to achieve precise control of phase transformation
Externí odkaz: https://doaj.org/article/439e8bb5249842d7885ac28513567a3b
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3
Akademický článek
Multi-GNSS Precise Point Positioning with Ambiguity Resolution Based on the Decoupled Clock Model
Autor: Shuai Liu, Yunbin Yuan, Xiaosong Guo, Kezhi Wang, Gongwei Xiao
Publikováno v: Remote Sensing, Vol 16, Iss 16, p 2999 (2024)
Ambiguity resolution (AR) can markedly enhance the precision of precise point positioning (PPP) and accelerate the convergence process. The decoupled clock model represents a pivotal approach for ambiguity resolution, yet current research on this top
Externí odkaz: https://doaj.org/article/feb95bc0d20c41bfa5d6aeecfd68b8b0
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4
Akademický článek
Cube: An Open-Source Software for Clock Offset Estimation and Precise Point Positioning with Ambiguity Resolution
Autor: Shuai Liu, Yunbin Yuan, Xiaosong Guo, Kezhi Wang, Gongwei Xiao
Publikováno v: Remote Sensing, Vol 16, Iss 15, p 2739 (2024)
Precise point positioning (PPP) is a prevalent, high-precision spatial absolution positioning method, and its performance can be enhanced by ambiguity resolution (AR). To fulfill the growing need for high-precision positioning, we developed an open-s
Externí odkaz: https://doaj.org/article/7b1150943774449282dc522868b6e104
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7
Terminal sulfur atoms formation via defect engineering strategy to promote the conversion of lithium polysulfides
Autor: Changming Mao, Xiujuan Yan, Guicun Li, Zhenfang Zhou, Xiaosong Guo, Jing Liu, Yuanchang Li, Zhonghua Zhang, Wenda Li
Publikováno v: Journal of Materials Science & Technology. 103:221-231
The defect engineering shows great potential in boosting the conversion of lithium polysulfides intermediates for high energy density lithium-sulfur batteries (LSBs), yet the catalytic mechanisms remain unclear. Herein, the oxygen-defective Li4Ti5O12
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1a56a3bed84332af22f57a4c9dc88415
https://doi.org/10.1016/j.jmst.2021.06.050
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9
Akademický článek
Preceding Vehicle Detection and Tracking Adaptive to Illumination Variation in Night Traffic Scenes Based on Relevance Analysis
Autor: Junbin Guo, Jianqiang Wang, Xiaosong Guo, Chuanqiang Yu, Xiaoyan Sun
Publikováno v: Sensors, Vol 14, Iss 8, Pp 15325-15347 (2014)
Preceding vehicle detection and tracking at nighttime are challenging problems due to the disturbance of other extraneous illuminant sources coexisting with the vehicle lights. To improve the detection accuracy and robustness of vehicle detection, a
Externí odkaz: https://doaj.org/article/401fec22577a44c2b35664015f011279
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10
Akademický článek
Remaining Useful Life Prediction of Lithium-Ion Batteries Based on the Wiener Process with Measurement Error
Autor: Shengjin Tang, Chuanqiang Yu, Xue Wang, Xiaosong Guo, Xiaosheng Si
Publikováno v: Energies, Vol 7, Iss 2, Pp 520-547 (2014)
Remaining useful life (RUL) prediction is central to the prognostics and health management (PHM) of lithium-ion batteries. This paper proposes a novel RUL prediction method for lithium-ion batteries based on the Wiener process with measurement error
Externí odkaz: https://doaj.org/article/9543a432b6e9493f81c74a68b144ff78
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