Nanopowdwe Properties Identification and Its Applications on Composite Plating

• Main Authors: Jeng, Yue Shr, 岳世
• Other Authors: Lee C.K.
• Format: Others
• Language: zh-TW
• Online Access: http://ndltd.ncl.edu.tw/handle/48840511839420298638

碩士 === 國立臺灣大學 === 應用力學研究所 === 85 === Nopowders become commercially available in quantity are neverthless one of the most important development worth watching for industrial use of minute particles . Comparing to typical micro-sized particles , nanopowders are three orders smaller in length direction , six orders smaller in surface area and nine orders smaller in volume . It possesses the potential of tailoring various material applications . This dissertation evaluate the methodologies of investigating the nanopowder particle sizes and its distribution . Ultrasonic dispersion method adopted to disperse SiC and diamond -graphite mixture nanopowders were presented in detail . Using SiC as the additive in electroplating to develop composite plating was also examined in detail . The experimental data obtained indicate that surface properties can be improved by using this newly developed composite plating process.