介绍了国外难熔金属和硬质合金粉末注射成形技术及其应用。
Description is made of the injection moulding and its application for the powdered refractory metals and cemented carbides.
研究了烧结工艺对粉末注射成形4J32低膨胀合金性能的影响。
The effects of sintering process on the properties of 4J32 low expansion alloys by powder injection molding were investigated.
说明用不锈钢粉末注射成形法制造生产实际中的零件是完全可行的。
It is feasible to produce practical parts with the method of stainless steel powder inj...
指出了粉末注射成形在生产低成本、高精度、高性能磁体的技术优势。
The advantages of PIM in production of low cost novel bonded magnets with high tolerance were emphasized.
讨论了粉末注射成形在粘结磁体生产中的应用和烧结磁体研究开发的现状。
The application of powder injection molding in the production of bonded magnets and sintered magnets were discussed.
介绍了粉末注射成形在粘结软磁、烧结软磁生产中的应用、研究开发状况。
The applications of powder injection molding (PIM) in the production of bonded and sintered magnets for soft magnetic material were discussed.
摘要利用热重法研究了石蜡在粉末注射成形中低温热脱除的非等温动力学。
Low temperature thermal debinding non-isothermal kinetics of paraffin wax in PIM was studied by TG.
举例说明了计算机模拟软件在金属粉末注射成形工艺模拟实际生产中的意义。
The significance of simulation software in the actual production of metal power injection molding is illustrated by examples.
粉末注射成形材料在机械性能、密度及表面粗糙度都比一般粉末冶金材料为好。
The powder injection molding material is superior to conventional powder metallurgy method such as excellent mechanical strength, higher density and better surface finish.
分析了粉末注射成形中粉末—粘结剂两相流动中粒子（颗粒与分子）碰撞的情况。
The circs of collision of particle(granule and molecule)in the powder and binding two-phase flow for powder injection molding is studied.
金属粉末注射成形技术是一种将粉末冶金工艺与塑料成形工艺相结合的新型制造技术。
The injection molding process for metal or ceram powder is a new style manufacture technology which combines plastic molding process with powder metallurgy process and powder pottery molding.
因此，颗粒模型和两相流理论将是金属粉末注射成形计算机过程模拟的重要研究方向。
Therefore, the granular model and two-phase flowing theories will be the key problems to be solved for the computer simulation of PIM process.
介绍了日本住友特殊金属公司的金属粉末注射成形工艺过程及优点。产品特性和应用范围。
The advantages, product performance and application field of MIM process of Japan Sumitomo Special Metals Co. were presented.
本文阐述了粉末注射成形技术及其特点，以及在难熔钨合金和硬质合金及其它材料中的应用。
The powder injection molding technology, features and application in materials such as refractory tungsten alloys and hard alloys are reviewed in this paper.
介绍了粉末注射成形充模流动模拟所采用的数值计算方法，展望了该技术的发展趋势和方向。
The numerical methods in the simulation of mold filling process are introduced. The main trends and directions are proposed.
阐述了水溶性胶粘剂的优缺点，介绍了水溶性胶粘剂在铸造成形、粉末注射成形工艺中的应用。
This paper describes briefly the advantages and disadvantages of water-soluble binder. The applications of water-soluble binder in foundry molding and powder injection molding are illustrated.
这篇论文主要研究了用粉末注射成形工艺制造各种高性能与功能烧结材料时，需要的显微组织控制。
This paper focused on the microstructural controls needed for various high performance and functional sintered materials through powder injection molding process.
粉末注射成形(PIM)工艺是一项能高效率生产小型形状复杂的精密零部件的先进的近净成形技术。
Powder injection molding (PIM) is an advanced near net shape process with well recognized capability for efficiently producing complex parts.
综述了目前用于粉末注射成形充模流动模拟所采用的理论模型及其应用研究现状，并对各自的优缺点进行了分析。
The theoretical model and research status of the simulation of powder injection molding filling process are reviewed. Their merits and demerits are analyzed and compared.
金属粉末注射成形是一种从塑料注射成形引伸出来的新型粉末冶金近净成形技术，该技术的核心和关键是粘结剂。
Metal injection molding (MIM) is an advanced near net shape technology which is an extension of plastic injection molding. The binder plays a critical role in MIM.
金属注射成形是一种用来制造形状复杂金属零部件的新型近净成形技术，其物料组成为金属粉末和粘结剂。
Metal injection molding is a new net shape technology applied to produce complex-shaped metal parts, in which materials are metal powder and binder.
本文详细介绍了陶瓷注射成形过程中的粉末处理步骤，并对其工艺进行了优化。
This paper introduced the step of treating powder in detail. In the base of experiment, powder processing was realized by modification and optimization on the traditional process.
指出了利用粉末冶金制备高氮不锈钢所具有的技术优势，其中注射成形——氮化烧结工艺更具发展潜力。
The producing and shaping technology of high nitrogen stainless steels power were reviewed. The power metallurgy technology for producing high nitrogen stainless steel has some advantages, esp…
指出了利用粉末冶金制备高氮不锈钢所具有的技术优势，其中注射成形——氮化烧结工艺更具发展潜力。
The producing and shaping technology of high nitrogen stainless steels power were reviewed. The power metallurgy technology for producing high nitrogen stainless steel has some advantages, esp…
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