云南高校图书馆联盟文献共享服务平台- DIFFUSION

DIFFUSION: 作品数：1650被引量：2593H指数：16; 导出分析报告; 相关领域：理学更多>>; 相关作者：梁宇学轩福贞涂善东何立子崔建忠更多>>; 相关机构：浙江大学首都师范大学北京大学中国科学院更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>

Estimation of Chloride Diffusivity in Hydrated Tricalcium Silicate Using a Hydration-Diffusion Integrated Method: 《Journal of Wuhan University of Technology(Materials Science)》2025年第1期49-64,共16页WANG Xin SHEN Dejian TAO Sijie LIU Ruixin WU Shengxing; Funded by the Natural Science Foundation of Jiangsu Province(No.BK20241529);China Postdoctoral Science Foundation(No.2024M750736)。; This study aims to develop a chloride diffusion simulation method that considers the hydration microstructure and pore solution properties during the hydration of tricalcium silicate(C3S).The method combines the hydra...; 关键词：tricalcium silicate simulation method chloride diffusion coefficient pore solution

Non-isothermal Crystallization and Thermal Transformation Behaviors of Plasma Sprayed Fe_(48)Cr_(15)Mo_(14)C_(15)B_(6)Y_(2)Amorphous Coating: 《Journal of Wuhan University of Technology(Materials Science)》2024年第6期1397-1405,共9页WANG Miqi ZHOU Zehua YI Yu ZHANG Xin SHI Fang; Funded by the China Scholarship Council(No.201906710142)。; The non-isothermal crystallization dynamic behavior and mechanism of plasma sprayed Fe_(48)Cr_(15)Mo_(14)C_(15)B_(6)Y_(2)coating were thoroughly studied.The phase transition and crystallization kinetics of the coating...; 关键词：plasma spraying non-isothermal crystallization phase transition diffusion mode

Study on Diffusion Behavior of 72LX Blooms in the Decarburization Process: 《Journal of Wuhan University of Technology(Materials Science)》2022年第4期716-721,共6页XU Dong ZHENG Bing PANG Hongxuan WANG Xuexi ZOU Zhipeng; Funded by the National Natural Science Foundation of China(U20A20272);the Special Projects for Military-Civilian Collaborative Innovation in Science and Technology of Hebei Province(202231401010003);the Open Topic of Key Laboratory of Material Forming and Structure Property Control from University of Science and Technology Liaoning(USTLKFSY201708)。; To elucidate the diffusion behavior of carbon atoms within the austenite region,the decarbonization of 72LX steel bloom was investigated.Experimental studies were performed to obtain the depth profiles of the decarbur...; 关键词：72LX steel diffusion behavior diffusion coefficient decarburized layer

Diffusion and Regeneration Mechanism of Waste Composite Oils Rejuvenator in Aged Asphalt被引量：5: 《Journal of Wuhan University of Technology(Materials Science)》2021年第5期664-671,共8页LI Haibin YANG Fayong ZHANG Fan ZOU Xiaolong ZHAO Guijuan; Funded by the Science and Technology Project of Henan Department of Transportation(No.2020J-2-3);Shaanxi Transportation Science and Technology Project(Nos.17-05K,19-10K,19-28K)。; The physical performance of recycled asphalt was used as the main evaluation index to study the optimal range of a self-made rejuvenator.Through the penetration,viscosity and gel permeation chromatography(GPC)tests,th...; 关键词：recycled asphalt waste engine oil waste cooking oil rejuvenator regenerant diffusion regeneration mechanism

Corrosion Behavior of Cu/Ni Coatings on Ti-6Al-4V Alloy after Diffused Treatment被引量：2: 《Journal of Wuhan University of Technology(Materials Science)》2020年第1期215-222,共8页王楠陈永楠 LIU Shuangshuang ZHU Lixia 朱世东 ZHAO Yongqing ZHANG Long HAO Jianmin ZHANG Zhen WU Zhicheng; Funded by Key Projects of Shaanxi Natural Science Foundation(No.2019JZ-27);Shaanxi Natural Science Basic Research Program-Shaanxi Coal(No.2019JLM-47);Fundamental Research Funds for the Central Universities CHD(No.300102319304).; To improve the low thermal conductivities and poor wear resistances of TC4(Ti-6Al-4V)alloy,the most widely used titanium alloy,the surface of TC4 alloys is modified by electroplating deposition of Ni and Cu layers,and...; 关键词：Cu/Ni COATINGS corrosion behavior DIFFUSION HEAT TREATMENT

Diffusion Bonding of Al6061 and Cu by Hot Isostatic Pressing被引量：2: 《Journal of Wuhan University of Technology(Materials Science)》2020年第1期183-191,共9页滕庆 LI Xiu WEI Qingsong; Funded by National Science and Technology Major Project(No.2017-Ⅵ-0009-0080);Science and Technology Planning Project of Wuhan(No.2018010401011281).; Diffusion bonding between Al and Cu was successfully performed by hot isostatic pressing(HIP). To improve the strength of diffusion bonding joint, pure nickel foils with different thickness were used as intermediate l...; 关键词：HOT isostatic PRESSING DIFFUSION BONDING aluminum copper IMCs HARDNESS

Effect of Mg on Microstructure and Growth Kinetics of Zn-22.3Al-1.1Si Coating被引量：2: 《Journal of Wuhan University of Technology(Materials Science)》2019年第2期373-382,共10页涂浩 WEI Dasheng ZHOU Shengjie LIU Ya WU Changjun WANG Jianhua 苏旭平; Funded by the National Natural Science Foundation of China(Nos.51271040 and 51271041);the Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD); The effects of Mg on the microstructure and growth kinetics of the hot-dip Zn-22.3 Al-1.1 Si-x Mg(x = 0, 0.2, 0.4, and 0.6) coatings were investigated in detail. Scanning electron microscopy with energy dispersive spe...; 关键词：Mg MICROSTRUCTURE growth KINETICS INHIBITION LAYER DIFFUSION

Effective Diffusion Energy Barriers with the Boltzmann Distribution Assumption被引量：1: 《Journal of Wuhan University of Technology(Materials Science)》2019年第1期1-5,共5页TU Rui WANG Zhu; Funded in Part by National Natural Science Foundation of China(Nos.11575129 and 11275142); We derived revised effective diffusion energy barriers following the Boltzmann distribution assumption for impurity atoms in a bulk material under the impact of various kinds of point defects to reveal the insights of...; 关键词：BOLTZMANN distribution DIFFUSION energy BARRIER point defect first PRINCIPLE calculation NEB method

Effect of Electric Current on Diffusion of Aluminum in Ti3AlC2 into Zirconium Alloy: 《Journal of Wuhan University of Technology(Materials Science)》2017年第3期645-649,共5页卢博 YANG Xianjin ZHOU Jie JING Lei SHEN Lu ZHOU Xiaobing DU Shiyu 黄庆; Supported by National Natural Science Foundation of China(Nos.91226202,91426304);CAS Interdisciplinary Innovation Team Project; The spark plasma sintering（SPS） method was used to study the mechanism of reaction interface between Zr and Ti3AlC2 with electric current going through it. It was found that electric current greatly reduced the bond...; 关键词：MAX phase diffusion bonding SPS electric current effect

An Optical Investigation of Silver Nanoclusters Composite Soda-lime Glass Formed by Electric Field Assisted Diffusion: 《Journal of Wuhan University of Technology(Materials Science)》2017年第2期338-344,共7页赵君红林健 ZHANG Wenjun ZHANG Shuo ZHAO Guannan CAI Wen; Funded by the Shanghai Science and Technology Committee(12nm0504700); Silver nanoclusters（NCs） embedded in soda-lime glass was synthesized by the electric fieldassisted diffusion（EFAD） and successive annealing. The samples were characterized by UV-Vis absorption spectroscopy, photol...; 关键词：electric field-assisted diffusion Ag nanoclusters composite materials optical spectroscopy

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