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- Scanning electron microscope observation of the effect of different dentin bonding surfaces on the bonding interface 牙本质不同表面状态对其粘接界面影响的扫描电镜观察
- Laser scanning confocal microscope study of wet bonding interface on different dentin bonding surfaces 牙本质表面状态对粘结界面影响的激光扫描共聚焦显微镜研究
- Dentin bonding interface 牙本质粘结界面
- Objective: To study the influence of dry or wet dentin bonding surface on wet bonding strength. 目的:研究牙本质表面的干燥或润湿状态对牙本质湿粘结强度的影响。
- Bonding Interface - The area where the bonding of two wafers occurs. 绑定面-两个晶圆片结合的接触区。
- The present measuring methods of the mechanical properties of the propellant/liner bonding interface are compared. 比较了目前测试推进剂/衬层粘接界面性能的方法。
- The structure, microhardness change and element change in the zone of bonding interface were studied by means of metallograph, SEM, microhardness and EPMA, etc. 采用金相、扫描电镜、显微硬度及电子探针显微分析等手段对结合界面区域的组织结构、显微硬度变化及元素扩散进行了研究。
- The thermosonic flip chip bonding has been realized under the pressure constrain pattern of flip chip. Fragment of pad,circle band and ridge have been observed on the bonding interface. 采用压力约束模式夹持倒装芯片,实现了热超声倒装键合,观察到环状的键合界面微观形貌,脊状撕裂棱以及表皮层碎片。
- Second, a 4ENF beam on two-parameter elastic foundation model (BEF), which incorporates the effect of the crack tip deformation on compliance, is developed to analyze the 4ENF specimen for mode II fracture of bi-material bonding interface. 在4ENF粘聚模型的研究中,FRP和混凝土视为弹性材料,界面的剪切应力和裂纹剪切位移服从双线性粘聚法则,基于经典的Euler-Bernoulli梁理论,得到界面破坏不同阶段(即弹性阶段、弹性-软化阶段、弹性-软化-脱粘阶段)梁的界面剪应力及变形的解析解,为全方位理解4ENF的断裂过程提供了理论依据。
- Dentin bonding is the key of successful composite rein filling.In past forty years, ongoing developments and advances have improved the reliability and predictability of dentinal adhesion. 在过去四十年来,牙本质黏著剂不断研究发展,从早期的黏合困难到现今有令人满意的表现,而牙本质的黏著机转与原理也有了较清楚的轮廓。
- With a copper alloy used as target and the same composition Cu alloy as electrode, a clad layer is formed by electrospark welding and a complete metallurgical bonding interface can be obtained. 采用电火花堆焊设备,以铜合金为基材,以相同成分的铜合金圆棒为电极材料进行堆焊,可获得冶金结合的界面。
- Objective To investigate the directionality of shear bond strength of resin adhesions on hard tissues of human teeth;detecting the micro-morphological changes of bonding interface by SEM. 目的 考察牙科树脂类粘接剂与人牙体硬组织剪切粘接强度的方向性,并利用扫描电镜观察微观形态变化。
- Bonding Strength and Interface Effects of Different Dentin Bonding Surfaces on Alcohol-water-based Adhesives 表面状态对乙醇-水基黏接剂强度和界面的影响
- In vitro cytotoxic study of a new dentin bonding agents 新型牙本质黏结剂体外细胞毒性研究
- Direct influence of two dentin bonding agents to animal pulps 牙本质黏结剂对牙髓直接影响的动物实验
- The bonding strength on the metallurgically bonded interface between coating and substrate exceeded 400MPa. 覆层和钢基体间产生冶金结合和扩散结合界面,结合强度达到400MPa以上。
- Effect of dentin inorganic material during dentin bond 牙本质无机物在牙本质粘接过程中的作用
- The results show that a sound bonded interface is obtained without sheet inclusion, pore and unbinding. 结果表明:界面接合良好,未观察到片状夹杂物、气孔及未焊合等缺陷;
- Abstract: The effect of imperfectly bonded interface on the mechanical behavior of multiphase materials has attracted more and more attentions. 文摘:非理想粘结界面对多相材料力学性能的影响日益受到重视。
- Histopathological study of direct pulp capping with dentin bonding agents 牙本质粘结剂直接盖髓的组织病理学研究
