powder compact

英 [ˈpaʊdə(r) kəmˈpækt]

美 [ˈpaʊdər ˈkɑːmpækt]

网络  粉盒; 粉饼; 粉末压坯; 粉饼盒; 粉末压块

英英释义

noun

• a small cosmetics case with a mirror
  Synonym:compact

双语例句

• Direct Reduction Carburization Processing for Ultrafine WC-based Hardmetal Powder Materials; sintered tungsten carbide compact bit
  超细碳化钨基硬质合金粉末及材料的直接还原碳化技术镶碳化钨硬合金齿钻头
• The infiltration parameters of CuW pseudobinary alloy were studied through theoretic deduction and experimental study. A formula was given out to show the relationship among infiltration time and tungsten powder size, pore fraction and CuW compact height.
  通过对CuW假两相合金的熔渗参数的理论分析和实验研究，给出了熔渗时间与钨粉粒径、压坯孔隙率、压坯高度之间的定量关系式。
• The results of theoretic analysis show that increase the thermal conductivity of powder can effectively improve the performance of compact.
  理论分析结果表明，提高粉末的热传导率能够有效提高压坯各个性能。
• According to accumulated deformation and different shear deformation character multiple passes rearrange the powder, change pore shape, compact powder material further.
  多道次挤压由于变形量的累积和不同的剪切特征不断地改变内部的孔隙形状和内部基体材料的重排使得材料进一步致密。
• Application of Powder Compact Nodularizer
  粉末压制成型球化剂的应用
• Properties of PZT Films Grown by RF Sputtering Ceramic Powders and Powder Compact Targets
  陶瓷粉末靶与陶瓷块状靶溅射制备PZT薄膜的性能比较
• Because of the increasing of temperature during high velocity compaction, the metal powder is softened and easy to compact.
  对所建立方程的分析显示，在高速压制中由于温度的变化，使得金属粉末出现软化现象，即粉末更容易被压实，从而使压坯零件有较高的密度。
• Study on flame spray welding by using cast tungsten carbide alloy powder preformed compact and wear resistance
  铸造碳化钨硬质合金粉末预成形块火焰喷焊工艺及耐磨性的研究
• The yield criterion of powder compact
  粉末体的屈服准则
• Effect of morphology and particle size distribution of tungsten powder on compacting performance and green compact strength
  钨粉形貌与粒度分布对成形性和压坯强度的影响