TY - GEN
T1 - Effect of heat-treatment on wear performance of nanolayer WN/TiN coating
AU - Yao, S. H.
AU - Su, Y. L.
AU - Kao, W. H.
PY - 2013
Y1 - 2013
N2 - A nanolayer WN/TiN coating was grown using an industrial-scale four-target reactive sputtering system. Effects of heat treatment on fundamental properties and wear performance of the nanolayer coating were studied. For comparison, a single layer TiN was used as a reference. Characterization was carried out using a nano hardness tester, GDOES, XRD and SEM. Wear performance was evaluated using an SRV® wear tester. It was found that the as-deposited nanolayer WN/TiN coating showed relatively high nano hardness and wear resistance as compared with the single layer TiN. The heat treatment resulted in performance degradation of the nanolayer coating. After 600 heat-treatment, the nanolayer coating showed very poor mechanical performance.
AB - A nanolayer WN/TiN coating was grown using an industrial-scale four-target reactive sputtering system. Effects of heat treatment on fundamental properties and wear performance of the nanolayer coating were studied. For comparison, a single layer TiN was used as a reference. Characterization was carried out using a nano hardness tester, GDOES, XRD and SEM. Wear performance was evaluated using an SRV® wear tester. It was found that the as-deposited nanolayer WN/TiN coating showed relatively high nano hardness and wear resistance as compared with the single layer TiN. The heat treatment resulted in performance degradation of the nanolayer coating. After 600 heat-treatment, the nanolayer coating showed very poor mechanical performance.
UR - http://www.scopus.com/inward/record.url?scp=84872506723&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84872506723&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.271-272.283
DO - 10.4028/www.scientific.net/AMM.271-272.283
M3 - Conference contribution
AN - SCOPUS:84872506723
SN - 9783037855782
T3 - Applied Mechanics and Materials
SP - 283
EP - 287
BT - Frontiers of Manufacturing and Design Science III
T2 - 3rd International Conference on Frontiers of Manufacturing and Design Science, ICFMD 2012
Y2 - 11 December 2012 through 13 December 2012
ER -