Search Results - "Zeng, Liangcai"

Learning for a Robot: Deep Reinforcement Learning, Imitation Learning, Transfer Learning by Hua, Jiang, Zeng, Liangcai, Li, Gongfa, Ju, Zhaojie

“…Dexterous manipulation of the robot is an important part of realizing intelligence, but manipulators can only perform simple tasks such as sorting and packing…”
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Blue and green double band luminescent carbon quantum dots: Synthesis, origin of photoluminescence, and application in white light-emitting devices by Chen, Xifang, Wu, Wenhui, Zhang, Wenxia, Wang, Ziye, Fu, Zhenjin, Zhou, Lei, Yi, Zao, Li, Gongfa, Zeng, Liangcai

“…Carbon quantum dots (CQDs) have become an excellent candidate for light-converting phosphors. However, it is a challenge to develop white emission CQDs and…”
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On the room-temperature tensile deformation behavior of a cast dual-phase high-entropy alloy CrFeCoNiAl0.7 by Wang, Qiang, Zeng, Liangcai, Gao, Tengfei, Du, Hui, Liu, Xinwang

“…[Display omitted] •The HEA consisted of 77.3 vol.% FCC plus 22.7 vol.% B2.•The HEA exhibited excellent tensile properties.•Disordered dislocations were to form…”
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Simulation and Validation of Droplet Generation Process for Revealing Three Design Constraints in Electrohydrodynamic Jet Printing by Pan, Yanqiao, Zeng, Liangcai

“…Droplet generation process can directly affect process regulation and output performance of electrohydrodynamic jet (E-jet) printing in fabricating…”
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Influence of Machine Stiffness on the Portevin–Le Chatelier Effect of Ti-12Mo Alloy Based on a Modified McCormick Constitutive Model by Luo, Shiyuan, Xiao, Liang, Jiang, Jun, Li, Jia, Zeng, Liangcai

“…An improved 3D FE model, considering machine stiffness effect and strain dependent parameters in an embedded modified McCormick’s constitutive model, is…”
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Hand–Eye Calibration Algorithm Based on an Optimized Neural Network by Hua, Jiang, Zeng, Liangcai

“…A robot can identify the position of a target and complete a grasping based on the hand–eye calibration algorithm, through which the relationship between the…”
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Modeling and Predictive Analysis of Small Internal Leakage of Hydraulic Cylinder Based on Neural Network by Guo, Yuan, Xiong, Ge, Zeng, Liangcai, Li, Qingfeng

“…The internal leakage of a hydraulic cylinder is an inevitable hydraulic system failure that seriously affects the working efficiency of the hydraulic system…”
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Effects of Heterogeneous Particle Parameters on Micro-EHL Lubrication on Composite Surface in Line Contact by Chen, Juan, Chen, Keying, Zeng, Liangcai, Guo, Wenting

“…In this paper, a numerical model of elastohydrodynamic lubrication (EHL) in the line contact which happens on the surface of particle-reinforced composites is…”
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Concentration dependence of photoluminescence properties and exciton dynamics in Mn:CsPb(BrCl)3 quantum dots by Zhou, Yue, Liu, Li, Wang, Xiaoyu, Guo, Xitao, Chen, Xifang, Qin, Sai, Yi, Zao, Li, Gongfa, Zeng, Liangcai

“…All-inorganic lead halide perovskite quantum dots (IPQDs) display some intriguing magnetic, electronic, and optical properties by introducing a transition…”
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Illumination-Invariant Feature Point Detection Based on Neighborhood Information by Wang, Ruiping, Zeng, Liangcai, Wu, Shiqian, Cao, Wei, Wong, Kelvin

“…Feature point detection is the basis of computer vision, and the detection methods with geometric invariance and illumination invariance are the key and…”
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Numerical Analysis on the Spatiotemporal Characteristics of the Portevin–Le Chatelier Effect in Ti-12Mo Alloy by Luo, Shiyuan, Jiang, Yongxin, Thuillier, Sandrine, Castany, Philippe, Zeng, Liangcai

“…A simplified 3D FE model based on McCormick’s model is developed to numerically predict the spatiotemporal behaviors of the PLC effect in Ti-12Mo alloy tensile…”
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Application of slotted blade in the improvement of turbomachinery performance by Pan, Xiong, Xinyuan, Chen, Jianghong, Deng, Liangcai, Zeng, Feng, Zhang

“…Flow separation is ubiquitous in turbomachinery. Compared with the more mature turbomachinery flow separation control method where the medium is gas, the…”
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Comparative Study on the Generation and Characteristics of Debris Induced by Fretting and Sliding by Zhang, Po, Cai, Zhaobing, Yang, Wenjun, Chen, Juan, Luo, Shiyuan, Zeng, Liangcai

“…Objectives: The aim of the present work was to comparatively investigate the generation and characteristics of fretting and sliding wear debris produced by…”
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Half-Period Gray-Level Coding Strategy for Absolute Phase Retrieval by Ran, Zipeng, Tao, Bo, Zeng, Liangcai, Chen, Xiangcheng

“…N-ary gray-level (nGL) coding strategy is an effective method for absolute phase retrieval in the fringe projection technique. However, the conventional nGL…”
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Plane-constraint-based calibration method for a galvanometric laser scanner by Mao, Yang, Zeng, Liangcai, Jiang, Jun, Yu, Chengyi

“…Laser stripe vision sensors have limited application when the whole surface of an object has to be measured; therefore, a galvanometric laser scanner is…”
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Robust control simulation on following performance of high-speed railway in situ testing system by Mao, Yang, Zeng, Liangcai, Zhen, Feilong

“…Subgrade bears both the impacts of the high-speed train and the weight of superstructures. Its stability affects the line smoothness directly, but it is very…”
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Experimental investigation of disc partial surface texture on the generation of hydrodynamic lubricating performance under conformal contact condition by Chen, Juan, Zeng, Liangcai, Wu, Zhenpeng, Chen, Kuisheng

“…A series of experiments is conducted to investigate the hydrodynamic lubricant characteristics of partial surface textured specimens. The specimens are…”
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Analysis of Line Contact Elastohydrodynamic Lubrication with the Particles under Rough Contact Surface by Ding, Xianzhong, Chen, Juan, Zeng, Liangcai, Chen, Keying

“…A numerical solution for line contact elastohydrodynamic lubrication (EHL) occurring on the rough surface of heterogeneous materials with a group of particles…”
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Robust Alignment of Multi-Exposed Images With Saturated Regions by Jiang, Jun, Li, Zhengguo, Xie, Shoulie, Wu, Shiqian, Zeng, Liangcai

“…It is challenging to align multi-exposed images due to large illumination variations, especially in presence of saturated regions. In this paper, a novel image…”
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RBF Neural Network Backstepping Sliding Mode Adaptive Control for Dynamic Pressure Cylinder Electrohydraulic Servo Pressure System by Deng, Pan, Liu, Yang, Zeng, Liangcai

“…According to the hydraulic principle diagram of the subgrade test device, the dynamic pressure cylinder electrohydraulic servo pressure system math model and…”
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