چکیده مقاله
In this paper the effects of type and amount of various secondary carbides on the microstructure and cutting performance of Ti C0 7N0 3 12Co system have been investigated Nine model alloys with different amount of WC, Mo2C and Ta0 7Nb0 3C additives were studied using scanning electron microscopy SEM , Vickers hardness HV , transverse rupture strength TRS and continuous turning tests Alloys including Mo2C and WC presented finer carbonitride grain structure, as well as higher wear resistance resulting from their higher hardness and highly solution hardened binder phase
کلیدواژهها
نویسندگان
V Rahimi Dizaji
MSc Student of Material Science and Engineering, Sharif University of Technology, Tehran, Iran
H Dalir
MSc Student of Mechanical Engineering, Sharif University of Technology, Tehran, Iran
M Faghihi Sani
Assistant Professor of Material Science and Engineering, Sharif University of Technology, Tehran, Iran
Z Nemati
Associate Professor of Material Science and Engineering, Sharif University of Technology, Tehran, Iran
شیوه ارجاع
Rahimi Dizaji, V and Dalir, H and Faghihi Sani, M and Nemati, Z,1384,Microstructure and Cutting Performance Investigation of Ti(C,N)-Based Cermets Containing Various Types of Secondary Carbides,01st Tehran International Congress on Manufacturing Engineering (TICME2005),Tehran
ارائهشده در
مجموعه مقالات اولین کنفرانس بین المللی و هفتمین کنفرانس ملی مهندسی ساخت و تولید1 فروردین 1384 · تهران