1)silicon nitrideSi_3N_4
1.β and free Si content in silicon nitride, both based on X-Ray diffraction result.本文介绍了两种用X—射线衍射结果定量分析Si_3N_4中α、β及游离Si相含量的方法。
2.Silicon nitride (Si3N4) are promising films with good photoele.氮化硅(Si_3N_4)薄膜具有优异的光电、机械性能,并且与蓝宝石附着良好,非常适合用作提高蓝宝石高温强度的涂层。
3.In this paper,the most advanced ceramic production technology-hot isostatic pressing(HIP) process is studied to improve the properties of engineering ceramics such as silicon nitride(Si_3N_4), zirconia(ZrO_2),silicon carbide(SIC) and alumina(Al_2O_3).本文采用目前国际上先进的陶瓷生产工艺——热等静压(HIP),以应用较为广泛的氮化硅(Si_3N_4)、氧化锆(ZrO_2)、碳化硅(SiC)和氧化铝(Al_2O_3)四种工程陶瓷为研究对象,探讨HIP后处理工艺对四种工程陶瓷的性能影响及其致密化机理,首次提出采用球体压碎载荷的Weibull模数作可靠性评估。
英文短句/例句
1.Characteristic Comparison of α-Si_3N_4 and γ-Si_3N_4 Sintered under Ultra-high Pressureα-Si_3N_4与γ-Si_3N_4超高压烧结体的性能对比
2.The Impact of Si_3N_4 Content on the Si_3N_4-SiC Materials CorrosionSi_3N_4含量对Si_3N_4-SiC材料腐蚀性能的影响
3.INTERFACIAL SOLID STATE REACTIONS OF Si_3N_4/Fe,Si_3N_4/Fe_3Al COUPLESSi_3N_4/Fe,Si_3N_4/Fe_3Al界面的固相反应(英文)
4.Studies on Intergranular Phase in Si_3N_4-MgO-CeO_2 Ceramics;Si_3N_4-MgO-CeO_2陶瓷晶界相研究
5.Preparing of SiC/Si_3N_4 compositeSiC-Si_3N_4复合材料制备
6.Phase transition of α-Si_3N_4 under the condition of high pressure and high temperature高温高压下α-Si_3N_4的相变
7.Analysis of Interfacial Contact Stress on NCD/Si_3N_4NCD/Si_3N_4界面接触应力分析
8.Analysis of Si_3N_4 Passivation Layer QualitySi_3N_4钝化层质量分析研究
9.Oxidation Behavior and Mechanism of Si_3N_4-MoSi_2 and Si_3N_4-SiC Multiphase Ceramics;Si_3N_4-MoSi_2和Si_3N_4-SiC复相陶瓷氧化行为及机理研究
10.Tribochemical Behavior of Si_3N_4hBN Ceramic Materials with Water LubricationSi_3N_4与Si_3N_4-hBN陶瓷配副在水润滑下的摩擦化学行为
11.Effect of Si_3N_4 Granularities on Properties of Si_3N_4/SiC Composites Prepared by Converse Reaction SinteringSi_3N_4粒度对逆反应烧结制备Si_3N_4/SiC复合材料性能的影响
12.Study on the Processing and Mechanics in Double Partial Transient Liquid Phase Bonding of Si_3N_4;Si_3N_4陶瓷二次PTLP连接过程与机理研究
13.Study on Friction, Wear and Lubrication of the Mated Couple of HIP-Si_3N_4/GCr15;HIP-Si_3N_4/GCr15摩擦副摩擦、磨损及润滑的研究
14.Si_3N_4/Inconel600 Partial Liquid Phase Diffusion Bonding;Si_3N_4/Inconel600部分液相扩散连接研究
15.Study and Preparation of Polymer/Nano-Si_3N_4 Composites;聚合物/纳米Si_3N_4复合材料的制备与研究
16.Research on the Fabrication and Mechanical Properties of Nanosized Si_3N_4-based Composite Ceramics;纳米Si_3N_4基复合陶瓷的制备与性能研究
17.Oxidation Behavior of Sialon/ Si_3N_4-SiC in Middle-high Temperature;Sialon/Si_3N_4-SiC系材料中高温氧化行为的研究
18.The Preparation Technique and Research of Si_3N_4 Nanometer Powder;纳米Si_3N_4粉末制备技术及研究
相关短句/例句
Si3N4Si_3N_4
1.Study on Effects of Toughening and Strengthening of α-Si3N4 on POM;非晶纳米Si_3N_4对POM的增强与增韧研究
2.This article presents the principle and peculiarities of SHS,and compares production costs of several materials(Si3N4,AlN,SiC) prepared using SHS and conventional processes.简述了自蔓延合成的原理和特点,分析了Si_3N_4、AlN和SiC的SHS工艺生产成本及其影响因素,并与传统的合成法进行了比较。
3)Si 3N 4/Si 3N 4Si_3N_4/Si_3N_4钎焊
4)WSi2/Si3N4WSi_2/Si_3N_4
1.Study on In-situ Preparation of WSi2/Si3N4 Composite Ceramics;原位反应制备WSi_2/Si_3N_4复合材料的研究
5)SiCp/Si 3N 4SiCp/Si_3N_4
6)Ti/Si3N4Ti/Si_3N_4
延伸阅读
Al-Si cast aluminium alloy分子式：CAS号：性质：以硅为主要合金元素的铸造铝合金。硅的添加量范围为5％～25％，并添加镁、铜等元素，形成亚共晶型、共晶型或过共晶型合金。含硅量为5％～13％的亚共晶型或共晶型合金是工业生产中应用最广泛的铸造铝合金。良好的铸造工艺性能和气密性是它们的主要特点。含硅量在13％以上的过共晶型合金具有热膨胀系数小、耐磨性好等特点。
