Jeong, In Kyoon Kim, Hwan Cheol Doh, Jung Mann Yoon, Jin Kook Ko, In Yong Shon, In Jin 2024-01-19T13:38:41Z 2024-01-19T13:38:41Z 2022-03-07 2007 1012-0394 https://pubs.kist.re.kr/handle/201004/116414 Two methods, High-Frequency Induct ion-Heated Sintering (HFIHS) and Pulsed Current Activated Sintering (PCAS), were utilized to consolidate WC-8wt.%Ni hard materials. The demonstrated advantages of these processes are rapid densification to near theoretical density in a relatively short time and with insignificant change in grain size. The hardness, fracture toughness, and the relative density of the dense WC-8Ni composites produced by HFIHS and PCAS were investigated. And the effect of variation in particle size of WC powder on the sintering behavior and mechanical properties were investigated. English TRANS TECH PUBLICATIONS LTD Mechanical properties and consolidation of WC-8wt.%Ni hard materials by HFIHS and PCAS Conference 10.4028/www.scientific.net/SSP.124-126.1153 1 IUMRS International Conference in Asia, v.124-126, pp.1153 - + IUMRS International Conference in Asia 124-126 1153 + SZ Cheju Isl, SOUTH KOREA 2006-09-10 ADVANCES IN NANOMATERIALS AND PROCESSING, PTS 1 AND 2 000245890100287 2-s2.0-38549104697 Proceedings Paper