Isothermal Sections of the Al2O3–TiO2–Y2O3 Phase Diagram at 1550 and 1400°Cceramicszirconium dioxidealuminum oxidelanthanum oxideinteractionpolythermal sectioneutectic materialThree polythermal sections have been constructed for the Al 2 O 3 ― ZrO 2 ― La 2 O 3 system to give a more ...
此外,Al2O3陶瓷分解的部分Al和O原子扩散至焊缝中,与从母材Ti一侧扩散至焊缝中的Ti反应生成TiO2和TixAly金属间化合物,分布在焊缝中. 图8 金属化层厚度和保温时间对连接接头微观组织形貌的影响(1100 ℃) Fig. 8 Effect of the thickness of metalization layer and holding time on the FE-SEM micrographs of ...
http://www.crct.polymtl.ca/FACT/phase_diagram.php?file=Al-Ti-O_Al2O3-TiO2.jpg&dir=FToxid...
用固相反应方法研究了MgO-Al2O3-TiO2体系的物相关系,发现此体系除MgAl2O4与Mg2TiO4形成尖晶石型连续固溶体,以及Al2TiO5与MgTi2O5形成型连续固溶体以外,MgAl2O4与Al2TiO5也彼此部分地互溶而形成不连续的固溶体.此体系中不存在三元化合物. 还测定了MgAl2O4-Al2TiO5固溶体的点阵常数与浓度之间的直线关系.用等...
等离子喷涂及激光重熔al2o3-tio2涂层的性能研究.docx,等离子喷涂及激光重熔al2o3-t说io2涂层的性能研究分类号:TGl74.44 分类号:TGl74.44 单位代码2 10422 密级:公开 学号:201212441 ,∥ 紊只孳 S}{ANDONG UNlVERSITY 硕士学位论文 Thesis for Master Degree 论文题
CaOSiO2对CaOSiO2Al2O3MgOTiO2五元高炉渣粘度的影响 热度: 上海大学 硕士学位论文 Al<,2>O<,3>-CaO-SiO<,2>三元体系相图的研究 姓名:***申请学位级别:硕士 专业:物理化学 指导教师:**民 20090501 海人学坝.1:学位论义 摘要 粉煤灰是由燃煤电厂产生的固体废弃物。近年来,随着电力工业的发展, 粉...
Subsolidus phase equilibria in the PbO-poor part of the TiO2–PbO–SiO2 system and its application in low-temperature thick-film dielectrics Subsolidus equilibria in the PbO-poor part of the TiO2–PbO–SiO2diagram were studied with the aim of investigating possible applications for low-temperatu....
含c12a7的cao-al2o3以及al2o3-sio2和cao-sio2二元相图的热力学优化计算-thermodynamic optimization calculation of cao - al2o3, al2o3 - sio _ 2 and cao - sio _ 2 binary phase diagrams containing c12a7.docx,3.2.2 热力学数据...
analysis.The liquid phase(L),melilite solid solution phase((C2MS2,C2AS)ss),diopside phase(CMS2) and perovskite phase(CaOTiO2) are found.Coupled with the liquidus lines and equilibria results,the phase diagram is constructed for the specified region of the CaO-SiO2-5%MgO-20%Al2O3-...
Phase relations, crystal structures, and phase transformation of In1-xNb1-xTi2xO4 (0 <= x < 0.45) in In2O3-Nb2O5-TiO2 ternary system were investigated for ... HJZ Su - Journal of Alloys and Compounds: An Interdisciplinary Journal of Materials Science and Solid-state Chemistry and Phys...