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5篇 您的检索式:作者名="Rao Pinggen"
    题名 作者 年代 出处 被引量
1Synthesis of Leucite from Potash Feldspar显示文摘Leucite particles were synthesized from feldspar mixed with 0%to 52% potassium nitrate fired from 800℃to 1 200℃by solid state method.The X-ray Diffraction(XRD)patterns show that in the temperature range from 800℃to 1 200℃,the leucite can be removed as the single crystalline phase.Kalsilite may be crystallized with leucite at 800℃,but can be eliminated after prolonged heating.The scanning electron Microscopy(SEM)images clearly display the that crystals of micrometer scale leucite,and the leucite crystals distribute evenly in the matrix.The Thermal expansion coefficient(TEC)of the samples fabricated is as high as 20.52×10-6℃-1 measured from 20℃to 500℃.The mechanism of transformation from feldspar to leucite was proposed.ZHANG Yi QU Chi WU Jianqing LU Ming RAO Pinggen LIU Xiaoxi 2008Journal of Wuhan University of Technology(Materials Science)2008,23,4:2
2Quantita- tive XRD analysis of hydrothermally-derived leucite content in dental procelain ceramics 显示文摘Zhang Yi Lu Ming Rao Pinggen 2007J Ceram Soc Jap2007,114,5:1
3Effect of Al2O3 addition on ZrO2 Phase Composition in the Al2O3-ZrO2system显示文摘 Iwasa Mikio Wu Jianqing 2004Ceramics International2004,30,:1
4Synthesis of leucite from potash feldspar显示文摘Yi Zhang Chi Qu Jianqing Wu Ming Lu Pinggen Rao Xiaoxi Liu 2008Journal of Wuhan University of Technology-Mater. Sci. Ed2008,,4:1
5Low-velocity Impact Property of Alumina/Epoxy/Metal Laminated Composites显示文摘With Al foil,Cu foil and steel mesh as the metal interlayers,respectively,three types of alumina/epoxy/metal laminated composites were fabricated with epoxy resin adhesive as a binder via a simple process.The impact tests were performed and the fracture patterns and impact response of all the three laminates were analyzed.The experimental results indicate that the absorbed energy is mainly determined by metal interlayer.The peak load depends on not only alumina substrate but also metal interlayer.The Al_2O_3/epoxy/Cu laminates sustain the maximum peak load and Al_2O_3/epoxy/steel mesh laminates have the largest threshold energy for penetration.The fracture analysis shows that the main damage modes are Al_2O_3 matrix cracking and metal deformation for lower impact energies,and complete breakage and penetration for higher impact energies.白明敏 LI Weixin LI Yanhui ZHAO Wei WU jianqing RAO Pinggen 2016Journal of Wuhan University of Technology(Materials Science)2016,31,4:0
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