摘要
利用实测数据，选用３种Ｆｕｚｙ集合，贴近度对工具钢球状珠光体组织进行了金相评级，３种方法所得结果相同，并与文献［１］相吻合．
On the bases of Fuzzy set the metallographic grade assessment of tool steel spherdoid pearlite has been carried out and the results are in agreement with those in reference.
出处
《昆明理工大学学报（理工版）》
1998年第2期29-31,共3页
Journal of Kunming University of Science and Technology(Natural Science Edition)
