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Abstract:
The Cr-N coating/AISI52100 substrate bonding strength with different dynamic recoiling intermixing processes were evaluated by Rockwell-R adhesion (Pc) and spherical rolling contact fatigue tests. The results show the coatings are of an excellent bonding strength at low bombarding energy of 10keV and 20keV N ion dynamic recoiling intermixing. With bombarding energy increasing from 10keV and 20keV to 40keV, the Rockwell-R adhesion (Pc) is 650N, 700N and 330N, and fatigue life (Δτrz=442MPa) decreases from 5.0×106 to 9.0×105. The results of Pc and spherical rolling contact fatigue strength possess resemble tendency.
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Wuji Cailiao Xuebao/Journal of Inorganic Materials
ISSN: 1000-324X
Year: 2000
Issue: 4
Volume: 15
Page: 745-746
0 . 1 1 1
JCR@2000
1 . 0 4 1
JCR@2020
ESI Discipline: MATERIALS SCIENCE;
JCR Journal Grade:3
CAS Journal Grade:4
Cited Count:
WoS CC Cited Count: 1
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 13
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