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- Design of five stage progressive die for stator plates of motor 电机定子片五工位级进模设计
- It can be considered a multi stage carburizing. 这一过程可以看成是一个多段渗碳过程。
- Designing the progressive die as the products. 根据产品图设计金属级进模具。
- Pro/ENGINEER Progressive Die Extension (PDX) v2. 2 快速进行级进模设计。
- The paper introduces how to use multi station progressive die with high precision to manufacture stator core and rotor core of square stepping dynamotor. 叙述了用一副高精度多工位级进模来冲制方形步进电机定子铁芯和转子铁芯。
- At least 3 years experience in metal progressive die design. 3年以上的金属级进模具设计经验。
- The construction of ash dam in Weishui Power Plant adopts the multi stage pulverized coal ash subdam technology. 微水电厂贮灰坝的施工采用了多级粉煤灰子坝技术。
- The mathematic model of one dimensional multi stage carburation is obtained and it can describe every physical phenomenon in carburation. 该文建立了多段法渗碳的一维数学模型,用此数学模型能够清晰地描述渗碳过程中每一时段的物理行为。
- The better technological process now is the step control of carbon potential during carburizing.It can be considered a multi stage carburation. 目前最佳渗碳工艺方法是在整个渗碳过程中对碳势进行台阶式控制,这一过程可以看成是一个多段渗碳过程。
- The traits of progressive die for IC lead frame have been introduced with emphasis on the ironing stage in layout design and stripping micro-adjustment, safety setup of the structure. 介绍了IC引线框架级进冲模的特点并着重讲述了其排样设计中的整形工位和模具结构中的卸料、微调和安全机构,可供精密级进冲模设计参考。
- Raw dextran was separated and purified by multi stage ultrafiltration according to the different ranges of molecular weight. 通过采用分级超滤的方法以不同的分子质量范围对右旋糖酐粗品进行分离纯化,并分析右旋糖酐在不同分子质量范围内的分布。
- Some problems concerning the design theories and optimization of multi stage decompression and micropore jet composite (MDMJC) mufflers are systematically analyzed. 对多级降压小孔喷注复合型消声器设计理论与优化方法中存在的问题进行了分析，介绍了为改善这些问题所做的一些探索工作。
- Be Over 3 years'experience at tooling building or maintenance position in high precision progressive die field. 3年以上在高精密级进模行业内,模具制造,维护的工作经验。
- Establish the simulated calculation approach for simple sequential heat exchanger system and optimization for the multi stage sequential heat exchanger system. 建立简单序贯换热器系统的模拟计算方法，并优化设计多级序贯换热器系统。
- Special parts for cemented carbide multi-stage progressive dies. 专用于高速连续级进模具的硬质合金凸凹模配件。
- Its products can be categorised in sturcture to single shaft and multi stage compressor, multi shaft and multi stage compressor, single stage compressor, fans, etc. 其产品按结构形式分为单轴多级式压缩机，多轴多极式压缩机，单级式压缩机，离心式风机等;
- A pierced pilot hole shall be the first station of a progressive die to ensure proper pitch from die setup. 在连续模第一站应冲导正孔确保模具结构有固定的步距。
- The Houjiangqiao Pb Zn deposit features multi source, multi stage in mineralization, which is mainly related to Devonian strata and hydrothermal activity. 后江桥铅锌矿具有多源、多阶段成矿特点,成矿主要与泥盆纪地层及热液作用有关。
- Based on the theories and methods mentioned above and the PDW(Progressive die wizard) system developed by our Lab. 根据上述理论与方法,在课题组开发的PDW(Progressive Die Wizard)基础上,开发了级进模自动条料排样原型系统。
- The model of PDW in UGNX is applied to the design of progressive die for hardware in this paper. 运用UGNX中的PDW模块,进行五金件的多工位级进模设计,方便快捷,大大提高设计效率,便于产品修改。
