结合强度

Through defibrination disposal,it can im-prove tensile strength of fibre,break intensity,binding strength and freeness within the inner fibre.

经过磨浆处理，可使纤维的抗拉强度、破裂强度，纤维内部的结合强度和打浆度均有提高。

It has been found that during the spark plasma sintering process, under the condition of large current, short sintering time and lower sintering temperature, the metastable icosahedron quasicrystal phase in primary powder particles is kept. And the strong discharge plasma among particles can decompose or break the oxide film on the primary powder's surface, resulting in the increment of their combination strength. So the as-prepared bulk alloy possesses high density and ultra-high strength.

结果表明，在放电等离子烧结过程中，采用大电流、短时、低温的烧结条件可使快冷雾化法制备的原始合金粉末中的准晶强化相及其它细小强化相得以保存，而局域强放电等离子体可以分解或破碎铝合金粉末表面的氧化膜，使合金粉末颗粒间的结合强度增加，制备出的块体铝合金具有高的致密度和超高强度。

Finally obtains, introducing right amount of metallographic phase Al, Al-CuO thermit in the Al2O3 base ceramic aggregates, spraying Ni-Al alloy as the first floor,and carring on heavymelt processing after spraying can effectively reduce the thermal stress and enhance the union intensity and thepolymerization intensity of the ceramic coatings, thus can enhance the thermal-shock resistance in large scale.

最后得出，在Al2O3基陶瓷骨料中引入适量金属相Al，Al-CuO系铝热剂；喷涂Ni-Al打底层；喷后进行重熔处理可有效降低热应力，提高陶瓷涂层的结合强度和聚合强度，从而大幅度提高其抗热震性能。

Study on manufacture and properties of binderless board from steam exploded Phyllostachys heterocycla var.

研究了22、26、33 kg/cm2爆破压力，5 min蒸煮时间对毛竹无胶粘剂蒸爆板的制造和特性的影响，结果表明，无胶板的静曲强度、弹性模量和内结合强度与板材密度普遍呈紧密的线性正相关。

RCF is an ideal method that can quantifiably evaluate the bonding strength. However, small balls are necessary for thin films.

滚动接触疲劳法能够得到膜基界面强度的定量值，是比较理想的结合强度测试方法。

The object list is bright:( 1 ) Breakingfruit Chinkapin fibre's pH is lower , and it haw big Buffer capacity;( 2 ) Breakingfruit Chinkapin fibre has good permeability, When making MDF our should suitably enlarge Resin content;( 3 ) Along with compound than reducing of (Breakingfruit Chinkapin fiber / other wood fiber ), internal bond strength modulus of rupture, modulus of elasticity has trend that at first down than upward.

结果表明：（1）黎蒴栲材热磨纤维的pH值低，缓冲容量大；（2）黎蒴栲材纤维的渗透性良好，制造MDF时应适当加大施胶量；（3）随着复合比（黎蒴栲纤维/其他树种纤维）的减少，MDF的内结合强度、静曲强度、静曲弹性模量成先下降后上升的趋势。

The paper takes Breakingfruit Chinkapin fibre and other wood fiber compound manufacturing MDF's Processing-parameter for research object. Use the diagonal intersection trial law designing the trial scheme. The focal point is studied the major Processing-parameter of Breakingfruit Chinkapin with other woods to manufacture MDF. And internal bond strength, modulus of rupture, modulus of elasticity, formaldehyde emission content, thickness expansion rate of water absorbing and density of MDF are analysed. From Variance, Range and other methods seek the better Processing-parameter.

本文以黎蒴栲材热磨纤维与其他树种热磨纤维复合制造MDF工艺为研究对象，采用正交试验法设计试验方案，并根据国家标准规定的测试方法对压制成的MDF的内结合强度、静曲强度、静曲弹性模量、甲醛释放量、吸水厚度膨胀率等多项性能进行分析，利用方差、极差等分析手段寻找合理的制造工艺参数。

The strength of coating layer obtained by one-shot self-felt powder with subsonic oxygen-acetylene spraying technique was discussed.

采用亚音速氧乙炔火焰喷涂技术，喷涂一次性自粘结粉末，经测定涂层的结合强度可达到打底层的界面结合强度。

Using a new method of plasma spraying,ZrO2 thermal barrier coating was formed in the course of plasma spraying.

热障涂层技术在航空航天、能源、冶金等领域有着广泛应用[1]。热障涂层的结合强度是指涂层与基体之间的结合强度，是优化工艺参数的重要依据之一。

PURPOSE: To study the influence of different opaque thickness on the bond strength of porcelain-fused-to metal restorations.

目的：通过比较在高低温烧结瓷组中试件的金瓷结合强度，观察涂布不同厚度预遮色瓷对金瓷结合强度的影响。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。