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
双语例句
- 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。 - Free upsetting, as a typical forging process, has been selected to investigate the densification and deforma-tion behavior of the powder sintering compact. A new densification model of porosint has been proposed and the plas-tic theory of porosint has been introduced briefly.
选择典型的镦粗工艺对粉末烧结坯的致密与成形行为和规律进行了研究，提出了多孔材料的致密模型并简要介绍了多孔材料的塑性理论。 - 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。 - Research on the Technology of Fe-based Powder Compact Sintering-Solid Boronizing
铁基粉末压坯烧结&固体渗硼技术研究 - 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 - In this paper, performances of diamond synthesized respectively with powder catalyst and with compact catalyst were compared. Difference of the preparation process and synthesize system between the two catalysts has been studied.
比较了片状触媒和粉状触媒合成金刚石的性能，并从触媒材料的制备工艺及合成体系方面分析了造成性能差异的原因。 - Study on One Dimension Heat Transfer Model of Fe-Ti-C Powder Compact during Pouring
浇注条件下Fe-Ti-C系粉末压坯一维传热模型的研究 - Various kinds effect factors of the Cu powder and TiB2/ Cu composite powder compact sintered by microwave were systematically studied.
系统探讨了微波烧结Cu粉及TiB2/Cu复合粉末压坯的各种影响因素。 - The annealing process is necessary to improve the compressibility of iron powder and to get medium and high compact density.
而铁粉的还原退火对改善铁粉的压缩性，获得中、高密度压件是必要的。