레일의 표면결함크기에 따른 구름접촉수명평가

Rolling Contact Fatigue analysis according to defect size on Rail

초록

Rails are subjected to damage from rolling contact fatigue, which leads to defects such as cracks. Rolling contact fatigue damages on the surface of rail such as head check, squats are one of growing problems. Another form of rail surface damage, known as

제목
레일의 표면결함크기에 따른 구름접촉수명평가
제목 (타언어)
Rolling Contact Fatigue analysis according to defect size on Rail
저자
서정원; 권성태; 이동형; 권석진
발행일
2011-10-28
학회명
2011 한국철도학회 추계학술대회