powder compact

In order to solve the heating method of the powder warm compact, this paper presents a heating mode with an electrical heater element by theoretical analysis and calculation, and designs a mold heating equipment.

为解决粉末温压设备的加热问题，本文通过理论分析和计算采用电加热方式，根据实际需要设计并选择合理可行的模具加热装置。

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Combustion synthesis of Si powder compact with large dimensions under high pressurized nitrogen is investigated.

研究了大尺寸Si粉坯在高压氮气中的燃烧行为，通过调整工艺参数，获得了完全氮化的Si3N4陶瓷多孔坯体。

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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

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The microwave sintering dynamic mechanism of the spherical Cu powder and its compact was discussed.

探讨了微波烧结球形铜粉及其压坯的动力学机制。

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A process of producing compact detergent powder with good flowability, high density and detergency was introduced.

介绍了一种具有高密度、良好流动性和高去污力的浓缩洗衣粉的生产方法.

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Study on Iron-matrix powder compact of laser sintering

铁基粉末冶金压坯激光烧结研究

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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。

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Since its first application within the compact cassette in 1978, metal magnetic powder has been constantly improved with finer particles and better magnetic properties, and have been used to produce various magnetic recording media.

金属磁粉自从1978年开始制作盒式磁带以来，其颗粒不断向细微化方向发展，磁性能不断提高，制作了多种磁记录品。

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Begin with a mixture of 90% Ni powder ( 99.9% purity) and 10% W powder. Mix and compact at appropriate pressures into a rod or billet.

将90%的镍粉（纯度为99.9%）和10%的钨粉（纯度为99.9%）混合，在35MPa压力下压成饼状。

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The characteristics of metal powder compact, which provide the viability of microwave sintering, are comprehensively summarized. Electron's movement behavior in electric-agnetic field is analyzed and eddy loss is stated to be one of the mechanisms of microwave sintering.

在此基础上，总结了金属粉末压坯的特点，阐述了微波烧结金属粉末压坯的可行性，分析了自由电子在电磁场中的运动行为，指出涡流损耗是微波促进烧结的机理之一。

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Application of Powder Compact Nodularizer

粉末压制成型球化剂的应用

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The Research of Inorganic Viscose Water Smearing Fluorescent Powder Techology in Compact Fluorescent Lamps

紧凑型节能灯无机粘结剂水涂粉工艺的研究

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She handed me her powder compact, lipstick, and a comb.

她把她的粉盒 、 口红和一把梳子交给了我.

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The Pointed End Sintering Model for a Fractal Geometry Model of Powder Compact

固体粉末的分形几何体尖端烧结模型

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Powder compact foaming process for producing aluminum foams consists of mixing, compacting and foaming.

粉末实体发泡法泡沫铝制备工艺包括混合、压制和发泡三个过程。

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The yield criterion of powder compact

粉末体的屈服准则

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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。

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Studies on Short Gel Time and Excellent Compact Resistance Polyester Resins for Weathering Durable Powder Coatings

短胶化、冲击好耐候粉末涂料用聚酯树脂的研究

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Effect of adsorption on diffusion coefficient of polyvinyl alcohol in alumina powder compact

分子吸附对聚乙烯醇在氧化铝粉末压缩体中扩散系数的影响

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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

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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

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The lady opened her handbag and took out her powder compact.

那位妇女打开了手提包，拿出了粉盒。

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Aluminum foams were fabricated by Powder Compact Foaming ( PCF) process.

采用粉末致密化发泡（PCF）工艺制备了泡沫纯铝，对制备过程及影响孔结构的因素进行了分析。

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the deformation properties of pyrophyllite powder compact after peak stress were changed from strain softening to ideal plasticity .

相比于粉压叶蜡石峰后从应变软化转化为理想塑性，天然叶蜡石表现出相对的脆性。

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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。

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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

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