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Safety evaluation of table liner for vertical roller mill by modified fatigue limit
- Lee, Dong-Woo;
- Cho, Seok-Swoo;
- Joo, Won-Sik
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11초록
The vertical roller mill is a device in the grinding process of portland cement. On the result of component preventive maintenance, the table liner for the vertical roller mill was fractured before the designed life of vertical roller mill which is (4 x 10(7)) cycles. In this study we found out the fracture mechanism of the table liner using HDM and FEA, and estimated its safety using Goodman diagram. (C) 2007 Elsevier Ltd. All rights reserved.
키워드
Goodman diagram; HDM; SIF; table liner; vertical roller mill
- 제목
- Safety evaluation of table liner for vertical roller mill by modified fatigue limit
- 저자
- Lee, Dong-Woo; Cho, Seok-Swoo; Joo, Won-Sik
- 발행일
- 2008-12
- 유형
- Review
- 권
- 15
- 호
- 8
- 페이지
- 989 ~ 999