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- nanocrystalline diamond composite coating 纳米金刚石复合涂层
- Electrodeposited diamond composite coatings have been widely studied for improving the hardness,wear resistance and self-lubrication. 金属-金刚石共沉积复合镀层,在不同应用领域(如提高耐磨性、自润滑性、切削性及弥散强化效果等)已得到广泛关注。
- Manufacture and application of the compacting die with nanometer diamond composite coating 纳米金刚石复合涂层紧压模的制备及应用
- diamond composite coating 金刚石复合镀层
- The tribological properties of diamond films, graphite/ diamond composite films and cemented carbides were compared using a SRV wear testing machine with dry friction. 在干摩擦条件下利用SRV磨损试验机比较了在硬质合金基体上金刚石薄膜、石墨/金刚石复合膜以及硬质合金3种试样的摩擦学性能。
- Improvement of the bonding condition between the metal matrixes and diamond grits in order to enhance the holding to the diamond is the key problems for the diamond composite. 改善结合剂与金刚石间的界面结合状态、提高结合剂对金刚石的把持力是提高金刚石复合材料力学性能的核心问题。
- The paper present the new developments of Ni-W coat, Ni-W-B coat, tungsten composite coat and tungsten brush coat etc. 介绍了镍钨镀层、镍钨硼(磷)镀层、含钨复合镀层和含钨电刷镀镀层等的研究与开发的近期进展。
- The results show that multiplayer Ni-Cr 2O 3 composite coating have a strong wear resistance. 结果表明 ,电刷镀多层Ni-Cr2 O3复合镀层具有良好的耐磨性。
- Based on this work, interlayer shielding composite coating gains more SE than 52dB between 3OMHz-I000MHz planewave. 在此基础上制备的层状复合屏蔽涂料获得了30MHz-1000MHz频段SE分贝值超过52dB的成果。
- Microstructure of the ceramal composite coating was characterized by SEM,XRD and EDS. 利用SEM、XRD和EDS等分析了涂层的显微组织和相组成;
- The boron abundace that control graphite carbon source powder anticipate is a transparent key question with boron diamond composition. 控制石墨炭源材料的硼含量是透明含硼金刚石合成的关键问题。
- The ceria content of the nanocomposite coating is more than that of the micron composite coating. 纳米复合涂层中氧化铈的含量高于微米复合涂层中的氧化铈含量;
- The anti-cracking performence of the composite coating with nonwoven fabric was discussed in the article. 对用非织造布增强的复合腻子层的抗裂纹性能进行了研究。
- Using stiring and ultrasonic dispersing,nano-SiO_2 composite coating was obtained by adding nano-SiO_2 into varnish. 在机械搅拌和超声场的共同作用下,将改性纳米二氧化硅分散到醇酸清漆中,获得纳米二氧化硅复合涂料。
- Arc sprayed aluminium composite coating can increase the service life of reaction caldron up to the design life. 采用电弧喷涂铝复合涂层来解决反应釜的腐蚀问题，可使其达到或超过设计寿命。
- Antiwear mechanism and wear performances of electric brushing coating multiplayer Ni-Cr 2O 3 composite coating are tested and studied. 研究了电刷镀多层Ni-Cr2 O3复合镀层的磨损特性与磨损机理。
- The diamond ring dazzled with brilliancy. 这只钻石戒指闪耀夺目。
- The producing and using status of the raw material powder system of every cermet composite coating technique has been reviewed. 金属陶瓷复合涂层技术作为重要的材料表面处理技术和材料复合技术能够制备各种特殊功能的涂层材料。
- Diamond composite electroplating layer 金刚石复合镀层
- Therma fatigue behaviors of Ni base alloy chromium carbide composite coating made by a vacuum fusion sintering method are discussed in this paper. 研究了用真空熔烧法制得的镍基合金-碳化铬复合涂层的热疲劳行为。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
