电铸

A new microelectroforming technique using assisting low air-pressure alternately and temperature-gradient surroundings in the bath was introduced.

开发了一种新的电铸技术：辅助交变低气压-温度梯度微细电铸技术，并介绍了该技术的基础理论，分析了其作用机理，研制了实施该技术的专用装置，进行了微细电铸试验。

During the course of electro form process, we got ideal electro form process condition that can get windings with uniform granule and high compactness, including current waveform, frequency, duty ratio and voltage to the windings ect. Affect of underlay's flatness to the electroform process are also analysed in detail. Compatibility between photoresist and electroforming solution is also solved.

在电铸工艺中，摸索出获得颗粒均匀、致密度高的金属绕组线圈的电铸工艺条件，给出了电铸电流的波形、频率、占空比及电极电压，并对衬底表面不平整度对电铸效果的影响进行了详细分析，解决了电铸过程中光刻胶与电铸液兼容性的问题。

During the course of electro form process, we got ideal electro form process condition that can get windings with uniform granule and high compactness, including current waveform, frequency, duty ratio and voltage to the windings ect. Affect of underlays flatness to the electroform process are also analysed in detail. Compatibility between photoresist and electroforming solution is also solved.

在电铸工艺中，摸索出获得颗粒均匀、致密度高的金属绕组线圈的电铸工艺条件，给出了电铸电流的波形、频率、占空比及电极电压，并对衬底表面不平整度对电铸效果的影响进行了详细分析，解决了电铸过程中光刻胶与电铸液兼容性的问题。

This poper fabricated copper tool electrode material with nano-La_2O_3 additive,discussed the role mechanism of additive,analyzed the appearance of electroform ed coating,studied the influence of nano-La_2O_3 additive on electrical erosion resistance of tool electrode materials,and optimized electrodeposition parameters.

选用纳米量级稀土氧化物-氧化镧为电铸基液添加剂制备了微工具铜电极材料，探讨了它的作用机理，分析了电铸铸层的微观形貌，并实验研究了纳米氧化镧添加剂对电铸电极材料抗电蚀性能的影响，优选了电沉积工艺参数。

During the electroforming process of copper, the quality of electrodes was improved through polishing and perturbation of hard particles.

摘 要：在铜的电铸过程中，通过陶瓷微珠等硬质粒子摩擦和扰动电铸层表面来改善电铸层的质量。

Discusses the main reason that causing the defaults of electroforming and the principle and methods that can improve the qualities of electroforming products.

本文从电铸电化学机理的角度探讨了导致电铸缺陷的主要原因和提高电铸品质的方法和原理，并以此为基础提出了数控喷射电铸。

Though electroformed molds are very precise, electroforming time is long.

电铸模具有极高的复制精度，但电铸模具周期长，影响电铸层质量的因素多。

There will be many astigmatism veins in the process of expiating new motor lamps using Reverse Engineering such as side astigmatism veins pole astigmatism veins triangle astigmatism veins, yuyan astigmatism veins pyramid astigmatism veins four-corner astigmatism veins six-corner fake astigmatism veins six-corner changed stigmatism veins and etc.

利用逆向工程技术进行汽车车灯新产品的开发过程中经常遇到各种各样的配光纹，常见的有侧配光纹、柱状配光纹、三角形配光纹、鱼眼配光纹、金字塔配光纹、四角电铸纹、六角伪电铸纹和六角变形电铸纹等。

And the qualityof electrochemical deposit layer is influenced by many factors. In this paper, the experiment oftechnics factorsof electroformed copper was carried out.

本文对电铸铜的各工艺参数进行了正交试验，分析出影响铜电铸层质量的主要因素以及获得高质量铜电铸层的较优工艺参数。

Various factors affecting the microhardness of nano composite deposits electroformed under direct and pulse currents are investigated,and its strengthening mechanism is also discussed.

利用SEM分析了纯镍电铸层，以及用直流和脉冲工艺所制备纳米复合电铸层的表面形貌，分别研究了影响直流和脉冲纳米复合电铸层显微硬度的各种因素，同时对纳米复合电铸层的强化机理进行了探讨。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。