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1)  ECS
爆炸压实烧结
1.
This thesis studied ITO ceramic target coming from nano-meter ITO powder by exploding compact sintering(ECS) method, and conclude that the method can advance the following bulk’s sinter and have simpler operation, lower require of facility etc.
通过爆炸压实烧结纳米ITO 粉末制备了ITO 陶瓷靶材,结果表明爆炸冲击压实在靶材的后续烧结密实过程中起到了促进作用,它与常规的加压烧结相比,具有操作简单,设备要求低等很多优点。
2)  explosive consolidation
爆炸烧结
1.
Shock-state equation of porous materials generalized along equal-pressure lines in explosive consolidation;
爆炸烧结中多孔材料等压推广冲击状态方程
2.
in explosive consolidation of metal powders were studied recur to experiment results.
结合实验结果在细观结构上对金属粉末爆炸烧结过程中颗粒间的微爆炸焊接、微摩擦焊接、微孔隙塌缩等机制进行了分析,用爆炸焊接理论分析了产生上述沉能机制的条件;通过建立无夹角斜碰撞模型分析了颗粒尺度、材料强度、冲击速度、材料的摩擦系数和蓄热能力等因素对摩擦焊接结合质量的影响;借助于多层片组冲击动力学模型提出了使粉末整体升温的微冲击波耗散沉能机制。
3.
The numerical simulation of powder explosive consolidation has been performed in this paper.
用二维流体弹塑性体模型和Euler算法完成了粉末爆炸烧结的数值模拟;给出了爆炸烧结过程中密度分布和压力分布;研究了炸药和粉末参数对爆炸烧结的影响;讨论了几种实验装置设计方案的效果。
3)  explosive sintering
爆炸烧结
1.
Characteristics of CuCr contact materials made by explosive sintering;
爆炸烧结CuCr触头材料的性能
2.
The technique of powder preheating and explosive sintering was used to prepare single phase nano-ceramic, with the raw material of α-Al2O3 powder with grain size about 40nm.
采用预热粉体爆炸烧结技术制备单相纳米陶瓷,用40nm的α-Al2O3粉体作原料进行烧结试验,用高倍扫描电镜、X射线衍射分析等手段对试验结果进行了测试。
3.
In this paper, the merits of explosive sintering and its development are introduced first, then the method of explosive sintering and the mechanism of sintering are displayed, the relation of initialized specific volume to Hugoniot line of W-Ti is analyzed according to the discuss of Hugoniot line of pulverous materials.
本文首先对爆炸烧结的优点和国内外发展概况做了说明,接着对爆炸烧结方法和烧结机制作了简介,然后通过对粉末材料冲击绝热线的讨论,分析了W-Ti粉末冲击绝热线与其初始比容间的关系。
4)  explosive compaction
爆炸压实
1.
Effect of the process parameters on energy and deformation of the steel tubes during explosive compaction;
爆炸压实工艺参数对钢管能量与变形的影响
2.
Relationships of explosive press and powder density during explosive compaction;
爆炸压实中爆轰压力与粉末致密度的关系
3.
Study on the relationship between compact density and compaction energy of CuCr alloys by explosive compaction;
爆炸压实CuCr合金的压实能与压实密度关系的研究
5)  explosive consolidation
爆炸压实
1.
Friction and heat conduction of nanometer ceramic particles in cold explosive consolidation
冷爆炸压实中纳米陶瓷粉末摩擦传热研究
2.
In explosive consolidation of nano-powders,the duration in which the loading changed markedly on nano-particles by shock wave is far longer than the time of stress wave propagating through the character length of the particles;and the ceramic powders behave brittleness during explosive shock consolidation.
在爆炸压实过程中,纳米颗粒所受冲击载荷发生显著变化的时间远远大于应力波传过颗粒特征长度所用时间;同时,陶瓷颗粒在爆炸冲击过程中主要表现为脆性。
3.
The explosive consolidation of metal powders has been studied in this paper from both experimental and theoretical aspects.
本文从理论和实验两方面对金属粉末的爆炸压实进行了初步的研究,包括: 1、根据理论分析和仔细的阅读有关资料,自行设计了金属粉末爆炸压实所的实验装置(由保持一定距离的两同轴PVC管组成,内管装金属粉末,外管装炸药),对W—Ti粉末进行爆炸压实,结果表明:适当的控制炸药的爆速及厚度、粉末的初始压实密度,可得到结合良好的粉末压实体。
6)  pre-heat explosive consolidation
热爆炸压实
补充资料:爆炸烧结
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性质:又称激波固结或激波压实。利用滑移爆轰波掠过试件所产生的斜入射激波,使金属或非金属粉末在瞬态高温、高压下发生烧结或合成的一种高技术。爆炸烧结是烧结非晶、微晶等新型材料最有发展前途的技术。可使脆性材料达到比常规方法高得多的性能。与化学放热反应相结合可大幅减少或消除陶瓷、超硬、高强度材料在室温下爆炸所难避免的宏观和微观裂纹,提高材料的烧结制品的密度和强度。爆炸烧结按加载方式不同可分为三类:平面加载、柱面加载和高速锤锻压等三种方法。工业上用此技术进行非晶磁粉末烧结、陶瓷材料、铝-锂合金制取等。

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