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Oxidation behavior of Fe40Al-xWC composite coatings obtained by high-velocity oxygen fuel thermal sp
[期刊论文] 作者:XIANG Jun-huai,ZHU Xing-he,CHE,
来源:中国有色金属学报(英文版) 年份:2004
The Fe40Al-xWC (x=0,10,12,15) coatings with dense structure were successfully deposited by high-velocity oxygen fuel (HVOF) spraying of a mixture of Fe,Al and W...
[期刊论文] 作者:XIANG Xiongzhi,BAI Xiaojun,CHE,
来源:稀有金属(英文版) 年份:2004
It has been demonstrated that sterling silver alloy is a widely used material in the jewelry industry.The anti-tarnish property is one of the most important pro...
[期刊论文] 作者:XIAO Qing-hua,PING Ling-di,CHE,
来源:浙江大学学报A(英文版) 年份:2004
Secret sharing and digital signature is an important research area in information security and has wide applications in such fields as safeguarding and legal us...
[期刊论文] 作者:Deng Gengfeng,Sun Guangfei,Che,
来源:稀土学报(英文版) 年份:2004
Thermodynamics and kinetics for the preparation of Sm2Fe17 alloys by reduction-diffusion (R-D) method in Ca-Sm2O3-Fe System were investigated. With increasing r...
Effects of slow-release urea fertilizers on urease activity,microbial biomass, and nematode communit
[期刊论文] 作者:JIAO Xiaoguang,LIANG Wenju,Che,
来源:中国科学C辑(英文版) 年份:2004
A field experiment was carried out at the Shenyang Experimental Station of Ecology (CAS) in order to study the effects of slow-release urea fertilizers high pol...
[期刊论文] 作者:CHE Chun-shan,LU Jin-tang,KONG,
来源:中国有色金属学会会刊(英文版) 年份:2004
Sebisty effect describes the unusual fact that the thickness of the hot-dip galvanizing coating on the steel containing 0.12%-0.25% silicon decreases with incre...
[期刊论文] 作者:XIE Li-juan,XIE Guang-rong,CHE,
来源:中南工业大学学报(英文版) 年份:2004
A novel method was designed to solve reinforcement learning problems with artificial potential field. Firstly a reinforcement learning problem was transferred t...
An error resilient scheme for H.264 video coding based on distortion estimated mode decision and nea
[期刊论文] 作者:LEE Tien-hsu,WANG Jong-tzy,CHE,
来源:浙江大学学报A(英文版) 年份:2004
Although H.264 video coding standard provides several error resilience tools, the damage caused by error propagation may still be tremendous. This work is aimed...
[期刊论文] 作者:XIE Yingfang,WANG Xingqing,Che,
来源:武汉理工大学学报(材料科学版)英 年份:2004
92 WC-8 Co powder mixture with superfine- tungsten carbide was respectively sintered by spark plasma sintering( SPS ) and sintering isostatic pressure (SIP).Com...
[期刊论文] 作者:CHE Chunshan,LU Jingtang,KONG,
来源:武汉理工大学学报(材料科学版)(英文版) 年份:2004
Four types of steel sheets containing 0.04%, 0.09%, 0.14% and 0.36% Si, respectively, were electrodeposited with a nickel layer of 3 μm in thickness and then g...
Upwind finite difference method for miscible oil and water displacement problem with moving boundary
[期刊论文] 作者:Yi-rang YUAN,Chang-feng LI,Che,
来源:应用数学和力学(英文版) 年份:2004
The research of the miscible oil and water displacement problem with moving boundary values is of great value to the history of oil-gas transport and accumulati...
[期刊论文] 作者:HUANG Zhixiong,XIE Wenfeng,CHE,
来源:武汉理工大学学报(材料科学版)英 年份:2004
Polydimethylsiloxane/polymethylacrylate(PDMS/PMA) interpenetratrating polymer networks(IPNs) was fabricated by simultaneous synthesis and characterized by therm...
[期刊论文] 作者:SHI Xu-hua,ZHANG Feng-chun,CHE,
来源:中华医学杂志(英文版) 年份:2004
Relapsing polychondritis (RP) is a recurrent disease involving cartilage mainly of the ear,nose, larynx, trachea, and bronchus.1 The typical manifestations of t...
Study on dynamic response of embedded long span corrugated steel culverts using scaled model shaking
[期刊论文] 作者:CHE Ai-lan,IWATATE Takahiro,GE,
来源:浙江大学学报A(英文版) 年份:2004
A series of scaled-model shaking table tests and its simulation analyses using dynamic finite element method were performed to clarify the dynamic behaviors and...
Influence of material processing on crystallographic and electrochemical properties of cobalt-free L
[期刊论文] 作者:WEI Fan-song,LEI Yong-quan,CHE,
来源:中国有色金属学会会刊(英文版) 年份:2004
The effects of the alloy preparation methods, including the conventional casting, annealing and melt-spinning, on the crystallographic and electrochemical prope...
Interfacial electrokinetic characteristics before and after bioleaching microorganism adhesion to py
[期刊论文] 作者:LIU Jian-she,WANG Zhao-hui,CHE,
来源:中国有色金属学会会刊(英文版) 年份:2004
Zeta potentials of pyrite and Acidithiobacillusferrooxidans cultured by sulfur in different levels of ionic strength and pH values were measured by Coulter Dels...
[期刊论文] 作者:Xiong Zhaoxian,Chen Yayong,Che,
来源:稀土学报(英文版) 年份:2004
A kind of sulphide, CaS:Eu2+, activated by europium ion for white LED lighting was synthesized via solid-state reaction route in reducing atmospheres. The phosp...
[期刊论文] 作者:YUN Lai-feng,RUI Xiao-ting,CHE,
来源:兵工学报(英文版) 年份:2004
From the view point of launch safety caused by fracture of propellant charge, this paper points out that the safety criterion of pressure wave is inadequate to...
[期刊论文] 作者:Liu Jiangping,Xia Jianghai,Che,
来源:中国地质大学学报 年份:2004
The application of the seismic reflection method is often limited in complex terrain areas.The problem is the incorrect correction of time-shift caused by topog...
Three Stages of Mesozoic Bimodal Igneous Rocks and Their Tectonic Implications on the Continental Ma
[期刊论文] 作者:Xing Guangfu,YANG Zhuliang,CHE,
来源:地质学报 年份:2004
There are large-scale Mesozoic bimodal igneous rock associations on the continental margin of southeastern China. They aroused extensive attention in the 1980s...
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