1) activated sintering
活化烧结
1.
Boron carbide material fabricated by carbon-doping activated sintering;
用掺碳活化烧结技术制取碳化硼材料
2.
The method of promoting low temperature activated sintering technology of PZT ceramics is introduced in detail from aspects of material-preparing,sintering aids and sintering technics,etc.
从原料制备、烧结助剂、烧结工艺等方面详细介绍了促进PZT压电陶瓷低温活化烧结的方法,分析了晶体缺陷促进活化烧结的原理,并简要说明了烧结技术的发展方向。
3.
The effect of Al on activated sintering of tungsten was studied.
本文通过实验探讨了铝对钨的活化烧结行为,并应用扫描电镜(SEM)分析了样品组织形貌,结果表明,由于Al的加入使钨的致密度得到显著提高。
2) active sintering
活化烧结
1.
Preparation of Ni-Cr/BN self-lubricating composites by active sintering process;
活化烧结工艺制备Ni-Cr/BN自润滑复合材料
2.
Using low melting point pre-alloy powder to which a carbide forming element namely Titanium was introduced as bonding metal, diamond saw segment was prepared by liquid active sintering (LAS) in vacuum furnace.
通过真空烧结采用含有强碳化物形成元素的低熔点预合金粉末作为粘结相 ,采用三点弯曲试验测试了普通热压烧结与真空液相活化烧结试样的抗弯强度 ,用SEM观察了断口金刚石表面的界面反应。
3) activation sintering
活化烧结
1.
The working properties such as hardness, bending strength, and abrasion ratio of this type of composite button increases by a large margin because of the integration of the boron_sintering promotion and enhancement, the Ni_P activation sintering, and the addition of cubic boron nitride.
通过多种分析手段对所研制的金刚石 -立方氮化硼 (cBN) -硬质合金超硬复合柱齿进行了深入的研究分析 ,得出了由于B的烧结促进和强化作用、Ni-P的活化烧结作用以及cBN加入 ,大大提高了超硬复合柱齿的性能 ,同时还分析指出 ,在金刚石与基体合金之间存在过渡区 ,该过渡区能有效地保护金刚石免受高温损伤 ,另外 ,该过渡区还大大增强了基体与金刚石之间的结合强度 。
4) sintering activation energy
烧结活化能
1.
The sintering activation energy and crystallization activation energy were determined by DTA and contracting rate of sintering characterization.
本文运用DTA、烧结收缩率分别测定了CaOAl2O3-SiO2系统微晶玻璃的烧结活化能及析晶活化能,研究了 这两者的变化趋势。
2.
According to the sintering equation of diffusion mechanism deduced by sphere model, the sintering activation energy of these two materials was obtained.
研究了NiFe2O4和TiO2NiFe2O42种样品反应烧结过程中的热力学及动力学条件,同时利用球模型推导的扩散机制的烧结方程测算出2种材料的烧结活化能。
5) activated sintering agents
活化烧结剂
1.
The effects of the content of wear resistant particles and activated sintering agents on the mechanical and friction and wear properties of copper alloyed based dynamic seal materials have been studied,moreover, microstructure of the materials was observed.
研究了耐磨粒子和活化烧结剂的含量对其机械性能和摩擦磨损性能的影响 ,并且观察了其显微组织。
6) sintering activator
烧结活化剂
补充资料：活化烧结
分子式：
CAS号：
性质：用物理的或化学的方法促进烧结过程或提高制品性能所采取的有利于烧结的措施。如铁粉通过卤化氢气体活化，钨或钼在水汽、CO2中烧结；锆粉中加入氢化物等；物理法如液相烧结、铁基合金加入磷和硼粉、超声波、磁场、热压、热等静压和真空烧结等。活化烧结因烧结对象不同而异，多靠数据积累，实践经验总结，尚无系统理论。寻找和利用活化烧结技术，对粉末冶金烧结具有重要意义。
CAS号：
性质：用物理的或化学的方法促进烧结过程或提高制品性能所采取的有利于烧结的措施。如铁粉通过卤化氢气体活化，钨或钼在水汽、CO2中烧结；锆粉中加入氢化物等；物理法如液相烧结、铁基合金加入磷和硼粉、超声波、磁场、热压、热等静压和真空烧结等。活化烧结因烧结对象不同而异，多靠数据积累，实践经验总结，尚无系统理论。寻找和利用活化烧结技术，对粉末冶金烧结具有重要意义。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条