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4篇 您的检索式:作者名="KuiZhang"
    题名 作者 年代 出处 被引量
1Effects of rare earth elements on the microstructure and properties of magnesium alloy AZ91D显示文摘The effects of rare earth elements on the microstructure and properties of magnesium alloy AZ91D alloy were studied. The different proportion of rare earth elements was added to the AZ91D and the tensile tests were carried out at different temperatures. The experimental results show that at room temperature or at 120℃ the AZ91D's strength decrease with the increasing amount of the rare earth elements. However, the ductility is improved. The influence of 0.14%Sb (mass fraction) on the AZ91D's strength is like that of rare earth elements (0.2%-0.4%) (mass fraction). Microstructure graphs demonstrate that appropriate amount of rare earth elements (0.1%-0.2%) can fine AZ91D's grain and improve its ductility.KaikunWang KuiZhang2002Journal of University of Science and Technology Beijing2002,9,5:9
2Effect of rare earth elements on the microstructure and property for magnesium alloy AM60B显示文摘The effects of rare earth elements on the microstructure and properties of magnesium alloy AM60B alloy were studied. Different proportions of rare earth elements were added to AM60B and the tensile tests were carried out under different temperatures. The experimental results show that at room temperature the tensile strength of AM60B can be improved with the addition of rare earth elements. The ductility of which at room or elevated temperature (120℃) can also be improved, and the ductility is to some extent in proportion with the amount of rare earth elements. The ductility at 120℃ is better than that at room temperature. The microstructure graphs demonstrate that appropriate amount of rare earth elements (0.1%-0.2%, mass fraction) can fine AM60B's grain and improve its ductility.KaikunWang KuiZhang2002Journal of University of Science and Technology Beijing2002,9,6:3
3Design for a fast cooldown J-T cryocooler显示文摘Zhu Kuizhang 2000JSJS2000,8,:1
4Glial‐derived neurotrophic factor regulates intestinal epithelial barrier function and inflammation and is therapeutic for murine colitis显示文摘Dei KuiZhang Fu QianHe Tian KeLi Xue HuaPang De JunCui QinXie Xiao LiHuang Hua TianGan 2010J Pathol2010,,2:1
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