발간논문

Home > KJMM 논문 > 발간논문

Vol.24, No.8, 887 ~ 894, 1986
Title
A Study on the Formation of Solid Solution Compound in Rapidly solidified Al alloys
박원욱Won Wook Park, 김동훈Tong Hoon Kim
Abstract
The formation of solid solution compounds and age hardening phenomena in rapidly solidified Al-Zr-V alloys were studied. Variations in microstructure and microhardness during isochronal and isothermal aging heat treatment were investigated. rho composition of Al₃(Zr, V) compounds was studied by electron prove microanalyzer. The lattice parameter of metastable cubic Al₃Zr phase can be changed, so does the lattice mismatch between Al-matrix and Al₃(Zr, V), by solid solution of V in Al₃Zr phase. The control of the lattice constants of Al₃(Zr, V) phase was resulted in the improved peak hardness and thermal stability of rapidly solidified Al-Zr-V alloys.
Key Words
| PDF
대한금속∙재료학회 │ (06633) 서울시 서초구 서초대로 56길 38 대한금속∙재료학회 회관 (서초1동 1666-12번지)
Tel : 070-4266-1646 │ FAX : 02-557-1080 │ E-mail : metal@kim.or.kr
Copyright ⓒ 2013 사단법인 대한금속∙재료학회 All rights reserved.