烧结因素

The veracity of the mixing ratio affects the quality of the sinter mine. It will also have effects on the process of smelt in the blast furnace.

配料的准确性是决定烧结矿质量最重要的因素，并进而影响高炉炼铁的进行。

It is indicated that the nucleation and growth of mullite is closely related to reaction temperature and properties of starting materials.

本文对几种含Al2 O3 SiO2 体系反应烧结过程中莫来石的形成过程进行了系统总结，深入分析了莫来石形成及其动力学机制的影响因素。

The mechanical properties,micromorpholgy microstructure of grain boundary and phase composition of Al_2O_3 composite ceramics were systematically studied ,the effect of additives,the relationship between microstructure and mechanical strength,the sintering mechanism of the material and influence factors of the structure and properties of Al_2O_3 composite ceramics were discussed respectively.

系统研究了氧化铝陶瓷的力学性能、微观形貌、晶界显微结构，并讨论了各添加组分的作用、材料显微结构与力学性能的关系以及材料的烧结机理和影响材料结构与性能的影响因素。

The sintered temperature was one of key parameters to the relative density and grain size.

烧结温度是决定烧结体致密度高低的主要因素。

Remelt-dilution process for in-situ aluminum matrix composites Al2O3-Al3Ti/Al and Al2O3-TiC/Al produced by reactive sintering was investigated,and effect of the remelt temperature and the types of primary composites on the microstructure were discussed.

将反应烧结所获得的Al2O3－Al3Ti／Al和Al2O3－TiC／Al原位复合材料初坯进一步用于重熔稀释，获得了致密的、颗粒弥散分布且颗粒含量适中的铝基复合材料铸坯，并对影响该铸坯组织的因素进行了分析讨论。

Density and microstructure of the sintered bodies were investigatied. The main factors which affect the dentification of the composite were disscussed.

对BN-YAlON复合陶瓷进行了热压和无压烧结试验，对烧结体的密度变化和显微结构进行了研究，分析了影响BN基复合陶瓷致密化的主要因素。

The rational firing system was also the key element of sintering Si_3N_4-SiCcomposite materials in oxidizing atmosphere.

合理的烧成制度也是氧化烧结Si_3N_4-SiC复合材料的关键因素。

The technique of manufacturing transition flange part using SLS technology is introduced,the quality control and solutions of SLS technology in the direct confectioning process of part are analyzed,and the reason and influencing factors of warping deformation is discussed emphatically.

详细介绍了采用选择性激光烧结技术制造过渡法兰实体零件的工艺过程，评论了直接成型零件过程中的质量控制及其解决方法，重点分析了翘曲变形的产生原因和影响因素。

It was found that the suitable addictive in composites can effectively improve the microstructure, and moreover, prefabricating and sintering technologies are key factors to guarantee the materials with fine microstructure.

认为料坯制备与烧结工艺是保证材料较理想显微组织结构的关键因素。

Spray prilling technology using for preparing liquid-phase sintering SiC powders was discussed. The influences of slurry characteristics, temperature and spray press on powder properties were investigated.

阐述了液相烧结SiC陶瓷喷雾造粒过程中的相关制备工艺，研究了装料的特性、干燥温度、喷雾压力等因素对粉体性能的影响。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐