In this paper, we present a high-sensitivity homogenous fused-silica low pressure sensor. It was constructed from the commercially available standard silica fiber, fused-silica diaphragm and ferrule through CO2 laser all...
OPTICS AND LASER TECHNOLOGYWu, Teng Shi, Wenqing Xie, Linyi Gong, Meimei Huang, Jiang Xie, Yuping He, Kuanfang 出版年：2023
Two coatings, i.e. a single Fe/WC cladding layer and a combination of a Fe/WC cladding layer and a Ni60 transition coating, were prepared on the surface of 60Si2Mn spring steel using the laser cladding technology. The ef...
The effect of 60Si2Mn substrate preheating on the forming quality and mechanical properties of cobalt-based tungsten carbide composite coating was investigated. Substrate preheating was divided into four classes (room te...
INTERMETALLICSZhao, Yang Zhu, Zhikai Shi, Wenqing Huang, Jiang 出版年：2024
The localized corrosion in a simulated seawater environment is related to sulfide, and few studies have investigated the corrosion behaviors of laser-cladded AlCoCrFeNi high-entropy alloy (HEA) systems in a simulated sul...
Carbon nanotubes (CNTs) can improve the performance of composite coatings as reinforcing powders due to their three-dimensional (3D) tubular structure and good self-lubricating properties. Unfortunately, CNTs are difficu...
Laser cladding technology is used to fabricate CoCrFeNi HEA/WC composite coatings with different mass fractions of WC on the surface of 316L stainless steel. The microstructures of HEA/WC composite coatings were analyzed...
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TLuo, Fangyan Wang, Shanshan Shi, Wenqing Xiong, Zhengye Huang, Jiang 出版年：2024
In this study, we utilize laser cladding to apply a CoCrFeNiMn HEA with 2 wt% few-layer graphene (Gr) coating onto the surface of Q235B mild steel. Alcohol stirring method was used for HEA and Gr preparation of composite...
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGYShi, Wenqing Huang, Jiang Xie, Yuping Li, Yongqiang An, Fenju 出版年：2017
To study laser micro-welding technology for copper-aluminum (Cu-Al) dissimilar metals and the intrinsic mechanisms of weld defect formation, we used a 300-W energy negative-feedback Nd:YAG pulsed laser welding system for...
AlCoCrFeNi HEA coatings with iron-based amorphous powder mass fractions of 0%, 3%, 6%, 9%, 12%, and 15% were fabricated on 316L stainless steel by laser cladding technique. The microstructure, phase composition, microhar...
A Stellite 6/WC composite coating was prepared on a 60Si2Mn substrate using the method of combing laser cladding and laser re-melting. The effect of different re-melting powers (1400 W, 1500 W and 1600 W) and re-melting ...
MATERIALS & DESIGNLuo Yuanzheng Wan Youqi Huang Jiang Li Buyin 出版年：2021
Owing to its mechanical flexibility and high charge-transfer rate, Graphene-elastomer with multiscale architecture design hold great promise in pressure sensing and energy storage. Herein, we report a straightforward and...
Characterized by high energy density [1], high voltage, low self-discharge rate [2], no memory effect [3], and long cycle life [4], etc., Li-ion batteries are ideal power sources for portable electronic devices and emerg...
Graphene oxide (Go) has excellent mechanical properties, corrosion resistance, solid lubricant properties, and no biotoxicity. In this study, CoCrFeNiMn coating adding 2 wt% single layer of Go was prepared by laser cladd...
In this study, an AlCoCrFeNi HEA coating with a 10% mass fraction of WC particles was fabricated on the surface of 316L stainless steel by laser cladding technology. WC powders were formed by the partial or total dissolu...
In this study, Ni60-WCx coatings (x = 0, 2, 4, 6 %) on 316L stainless steel (316Lss) were prepared via laser cladding technology. We examined all specimens s for microstructure, phase composition, microhardness and elect...
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TLuo, Fangyan Wang, Shanshan Shi, Wenqing Xiong, Zhengye Huang, Jiang 出版年：2024
Carbon nanotubes (CNTs), as a kind of nanopowder, can be used as reinforcing powder to improve various properties of coatings because of their good self-lubricating properties and three-dimensional structure. However, CN...
Liao Xiang-Ping et al. (Chin. Phys. B 23 020304, 2014) pointed out that the method of weak measurement and quantum weak measurement reversal can protect entanglement and improve the fidelity of three-qubit quantum state....
In this paper, AlCoCrFeNiW2-x(TiC)x high-entropy alloy coatings (HEA) (x: mass fraction, x = 0, 0.5, 1.0, 1.5, and 2) were prepared on 316 stainless steel (316 L SS) substrate by laser cladding technique. The microstruct...
CHINESE PHYSICS BHuang, Jiang Guo, You-Neng Xie, Qin 出版年：2016
We propose a scheme of quantum screening to enhance the parameter-estimation precision in open quantum systems by means of the dynamics of quantum Fisher information. The principle of quantum screening is based on an aux...
关键词：quantum Fisher information quantum screening parameter estimation 被引量：8
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&TJiang, Huang Hu, Junze Luo, Fangyan Zhao, Yang Shi, Wenqing 出版年：2024
316L stainless steel (316L SS) is easy to be damaged due to poor corrosion and wear resistance, the preparation of composite coating with excellent corrosion and wear resistance properties on the surface can lengthen its...
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