Advance Abrasion Resistant Materials for Mining
The high-density infrared (HDI) transient-liquid coating (TLC) process was successfully developed and demonstrated excellent, enhanced (5 times higher than the current material and process) wear performance for the selected functionally graded material (FGM) coatings under laboratory simulated, in-service conditions. The mating steel component exhibited a wear rate improvement of approximately one and a half (1.5) times. After 8000 cycles of. wear testing, the full-scale component testing demonstrated that the coating integrity was still excellent. Little or no spalling was observed to occur.
- Research Organization:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Organization:
- USDOE Office of Industrial Technology Program (EE-2F)
- DOE Contract Number:
- DE-AC05-00OR22725
- OSTI ID:
- 940296
- Report Number(s):
- ORNL02-0634; TRN: US200824%%245
- Country of Publication:
- United States
- Language:
- English
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