한국재료학회:학술대회논문집 (Proceedings of the Materials Research Society of Korea Conference)
- 한국재료학회 2003년도 추계학술발표강연 및 논문개요집
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- Pages.91-91
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- 2003
상온 대기 중에서 인코넬 600과 690의 슬라이딩 마모
Sliding wear of Inconel 600 and 690 in room temperature air
초록
Sliding wear behaviors of Inconel 600 and 690 were investigated at room temperature in air. In the present study, Archard's equation which has low reliability was modified. In the prediction of wear volume by Archard's equation, the reliabilities of Inconel 600 and 690 were about from 26.3% to 45.7% and from 69. l% to 88.6%, respectively, The sliding wear behaviors of Inconel 600 and 690 turned out to be influenced by their stacking fault energy, and the fact was confirmed by using TEM and micro-hardness test Based on experimental results, the wear coefficient was modified as a function of the sliding distance. The calculation with the modified wear equation showed that the reliability of Inconel 600 tested with 409 ferritic stainless steel increased from 45.7% to 93.4%.
키워드