| 1. | Raw rubber or unvulcanized compounds . determination of green strength 生橡胶或硫化化合物.生坯强度测定 |
| 2. | Metallic powders - determination of green strength by transverse rupture of rectangular compacts 金属粉末生坯强度的测定矩形压坯横向断裂法 |
| 3. | Test methods for pore size distribution of fine ceramic green body by mercury porosimetry 用水银孔隙度测定法测定细陶瓷生坯的气孔尺寸分布的试验方法 |
| 4. | The densification of glass bead was studied with different green densities at different temperature to burn out the binde 摘要用不同密度的玻璃绝缘子生坯,在不同温度下排蜡,研究了玻璃绝缘子的致密化。 |
| 5. | Low sheet resistance and good matching between substrate and paste are the principal requirements for conductor paste in multi - layer cofire substrate 共烧导带浆料与aln生坯之间的烧结应力是造成基板失效的原因。 |
| 6. | We need to start their sintering at same temperature and to ensure conductor paste and green - sheet ceramic bodies have the same shrinkage rate 为了消除二者之间的烧结应力,共烧导带浆料与aln生坯必须同时进入烧结状态,具有相同的收缩特性。 |
| 7. | The relative density of the powder flan was well controlled by design of the press process . the property of the flan was good 本文通过压制工艺的设计,有效的控制了mo - cu粉末生坯的压制密度,得到了质量良好、相对密度符合预先设计要求的mo - cu粉末压制生坯。 |
| 8. | The results show that more green density causes more densification but less linear shrinkage and higher burnout temperature causes more densification but less densification rate 发现生坯密度越大,排蜡后绝缘子线收缩越小,致密化程度大大提高;随排蜡温度升高,绝缘子致密化程度增大,致密化速率减小。 |
| 9. | To insure more densification but deformation of glass beads , the green density should be increased , and the burnout temperature of binder should be below the toplimit of transformation temperature 为保证绝缘子获得较高致密度而不变形,应尽量提高生坯密度,温度同时排蜡应低于该种玻璃的转变温度上限。 |
| 10. | In this paper , the mechanical alloy technology ( ma ) was adopted . through the designing and optimizing of the ma technology and liquid phase sinter technology , the new electrician alloy - mo - cu was made 本文采用粉末冶金的非平衡制备高新技术?机械合金化法,通过机械合金化工艺、粉末生坯压制工艺和液相烧结工艺的设计与优化,制备出了mo - cu高比重合金。 |