𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Sliding wear behavior of hardfacing alloys in a pressurized water environment

✍ Scribed by Kwon-Yeong Lee; Gyung Guk Kim; Ji Hui Kim; Sung-Hoon Lee; Seon-Jin Kim

Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
916 KB
Volume
262
Category
Article
ISSN
0043-1648

No coin nor oath required. For personal study only.

✦ Synopsis

In this study, sliding wear behavior of newly developed Fe-base Co-free hardfacing alloy (Fe-Cr-C-Si) was investigated and compared to that of Stellite 6 and Fe-base NOREM 02 in the temperatures ranging from 300 to 575 K under a contact stress of 103 MPa (15 ksi) in pressurized water. The weight loss of Fe-Cr-C-Si was equivalent to that of Stellite 6 over all temperatures range in 100-cycle wear test. The weight loss of Fe-Cr-C-Si 1000-cycle wear test increased almost linearly with increasing temperature up to 575 K. The weight loss of NOREM 02 was nearly equivalent to that of Stellite 6 below 475 K, however, galling occurred above 475 K in 100-cycle wear test. It was also found that the lubrication effect of pressurized water on the sliding wear behavior of the alloys was negligible under the present test conditions.

πŸ“œ SIMILAR VOLUMES

Sliding wear behavior of submicron-grain
Sliding wear behavior of submicron-grained alumina in biological environment
✍ R. Singha Roy; A. Mondal; A. Chanda; D. Basu; M. K. Mitra πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 102 KB

The authors have brought to our attention an error occurred when submitting Figure 4c panel for the article listed above, published in J Biomed Mater Res 2007; 83A: 257-262. A revised Figure 4 (a-c) appears below. We regret any confusion caused by this error.

Sliding wear behavior of submicron-grain
Sliding wear behavior of submicron-grained alumina in biological environment
✍ R. Singha Roy; A. Mondal; A. Chanda; D. Basu; M. K. Mitra πŸ“‚ Article πŸ“… 2007 πŸ› John Wiley and Sons 🌐 English βš– 309 KB

## Abstract Sliding wear behavior of sintered alumina with grain sizes between 0.45 and 4 ΞΌm was studied in bovine serum environment with unidirectional pin‐on‐disc wear testing machine. Submicron grained alumina of average grain size of __G__ = 0.45 ΞΌm exhibits lowest wear factor among the others.

Dry sliding wear behavior of as-cast ZE4
Dry sliding wear behavior of as-cast ZE41A magnesium alloy
✍ S. Anbu selvan; S. Ramanathan πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science βš– 863 KB

In present work, an attempt has been made to investigate the wear behavior of as-cast ZE41A magnesium alloy during dry sliding. The experiments were performed using pin-on-disc type wear apparatus against a EN32 steel counterface in a load range of 30-150 N, sliding velocity range of 0.5-2.5 m/s and