hot brittle 中文意思是什麼
hot brittle
解釋
紅脆的-
To obtain the ultra fine atc ceramic with fine, uniform grain and high mechanical properties and solve the problem of brittle of ceramic, the technique of electroless cobalt plating under low temperature and ultrasonic was used to get a cobalt deposition on nano / micro al2o3, tic ceramic. the nano / micro al2o3 - tic - co composite powder with different cobalt content was prepared by changing the load. the composite powder was then hot - pressed into a ultra fine composite ceramic
為了得到品粒細小、均勻，力學性能優異的co - al _ 2o _ 3 - tic （ atc ）復合陶瓷，解決陶瓷的脆性問題，本文在化學鍍鈷制備高性能atc復合陶瓷的基礎上，採用超聲波化學鍍方法，以提高鈷在陶瓷粉末以及al _ 2o _ 3與tic陶瓷顆粒之間的分佈均勻性，以期進一步提高atc陶瓷的力學性能。
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