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FCA용착금속에서 발생하는 저온균열의 특성

Characteristics of Cold Cracks in FCA Weld Metal

  • 서준석 (한국생산기술연구원, 정밀접합용접팀) ;
  • 김재학 (한국생산기술연구원, 정밀접합용접팀) ;
  • 김희진 (한국생산기술연구원, 정밀접합용접팀) ;
  • 유회수 (한국생산기술연구원, 정밀접합용접팀)
  • 발행 : 2007.08.31

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키워드

참고문헌

  1. Hee Jin Kim, Bong Yong Kang: Morphological characteristics of cold cracking in weld metal, Journal of KWS, 20-6(2002), 748 (in Korean)
  2. S. N. G. Thomas: The implication of weld cracking in practice, Metal Construction, 1-2(1969), 142
  3. D. J. Allen, b. Chew, P. Harris: The formation of Chevron cracks in submerged arc weld metal, Welding Journal, 61-7(1982), 212s
  4. J. M. F. Mota, R. A. Apps: 'Chevron cracking'- a new form of hydrogen cracking in steel weld metal, Welding Journal, 61-7(1982), 222s
  5. G. Jinjin, W. Zuquin: Chevron cracking in medium strength low alloy steels, Welding International, 3-11(1989), 984 https://doi.org/10.1080/09507118909449067
  6. H. W. Lee: The relationship between boron content and crack properties in FCAW deposited metal, Welding Journal, 85-6(2006), 131s
  7. H. J. Kim, B. Y. Kang: Effect of microstructural variation on weld metal cracking of HSLA-100 steel, ISIJ Int., 43-5(2003), 706 https://doi.org/10.2355/isijinternational.43.706
  8. R. J. Pargeter: Effects of arc energy, plate thickness and preheat on C-Mn steel weld metal hydrogen cracking, TWI report No. 461/1992, TWI, Abington Cambridge, UK (1992)