sinterability中文什么意思

可烧结性

例句与用法

1. It is now known that using powder with fine particle size and homogeneous distribution of ingredients can improve the sinterability of a powder compact , especially in w - cu system , for which the dominant sintering mechanism is particle re - arrangement during the liquid - phase sintering
   而超细、混合均匀的粉末能较大地改善粉末的烧结性能，对以颗粒重排机制为主导的w - cu系液相烧结尤为如此。
2. The property and micro structure of the resulting powders was studied , with emphasis on the sinterability of different w - cu powders , and the effects of properties of w - cu powders on the microstructure , the mechanical and physical properties of the sintered w - cu parts
   本文对超细w - cu复合粉体的制备及烧结工艺对其烧结性能和组织结构的影响进行了研究，以探索一种制备高性能超细晶粒w - cu复合材料的新途径。
3. It was found that the introduction of ca2 + enhanced the sinterability of the material . the relative density of sintered specimens increase with the content of ca2 + in the composition range of 0 < x < 0 . 3 . it was confirmed that a high relative density can be obtained at relatively low sintering temperatures by using uniform , high surface area la1 - xcaxcro3 powders , which modifies the crystalline structure and microstructure of ceramic specimens
   研究结果表明， a位ca ~ ( 2 + )的引入在一定程度上能够降低材料的烧结致密化温度：细小、均匀、高比表面积的粉料能够有效降低材料的烧结致密化温度；烧结温度的降低可以减少la _ ( 1 - x ) ca _ xcro _ 3中液相含量和铬氧化物的挥发，有利于材料晶体结构、显微结构的改善。
4. Study on the synthesis of corundum - mullite - gahnite multiphase materials by two - step sintering process using kaolinite as raw material showed that impurities introduced by kaolinite mainly increased the liquid amount at high temperature , which can assist sintering of specimen . the experiment results indicated that the samples with lower gahnite content had better sinterability than others . however , if the gahnite content was relative high , the promoting effect on sinterability caused by kaolinite was not significant
   采用天然原料高岭土二步煅烧合成刚玉?莫来石?锌铝尖晶石复相材料研究发现：天然原料中带入的杂质主要是增加液相量，促进高温下试样的烧结；当尖晶石含量较低时，试样在1300保温2h时，在1600烧后试样烧结性能相比之下较好；而当锌铝尖晶石含量较高时，天然料对试样的促烧作用不是非常明显。
5. Perovskite - type complex oxides of la1 - xcaxcro3 compositions are attracting growing attention because of their superior electronic conductivity and excellent chemical stability in both oxidizing and reducing atmospheres , which makes them promising candidate materials for many important applications , such as interconnectors for solid oxide fuel cells ( sofc ) , heating elements for high temperature furnaces , and current collecting electrodes in magneto - hydrodynamics ( mhd ) . in this dissertation , the gnp ( glycine - nitrate process ) method has been employed to synthesize la1 - xcaxcro3 oxides . the synthesis and preparation , sinterability , electrical conducting properties and thermal expansion properties of la1 - xcaxcro3 oxides have been investigated
   本文采用gnp ( glycine - nitrateprocess )法制备了la _ ( 1 - x ) ca _ xcro _ 3材料，对制备方法与工艺参数、材料烧结性能、电性能以及热膨胀性能进行了研究，分析了ca ~ ( 2 + )含量、粉体颗粒形态对材料烧结行为、烧结致密化温度的影响，并研究了ca ~ ( 2 + )含量、粉体颗粒形态对材料晶体结构、显微结构和物理性能的影响，其目的在于为该类高温电子导体的进一步研究利应用提供实验和理论依据。