摘要
以气固两相流理论为基础,结合陶瓷喷砂嘴冲蚀磨损实验中得到的现象和数据结果,研究了喷砂嘴冲蚀磨损行为和影响因素,为陶瓷喷砂嘴的耐磨结构设计提供了动力学理论支持。
Based on gas-solid two-phase flow theory and the phenomena and data results of experiments on erosion wear ceramic nozzles, the behavior and influence factors of ceramic nozzles’erosionwear were investigated in order to provide theory support for anti - erosion design of ceramic nozzles.
基金
高等学校博士学科点专项科研基金资助项目(20030422015)
