@article{oai:ynu.repo.nii.ac.jp:00004018,
 author = {Oshikiri, Jouji and Umezawa, Osamu and Nakamura, Norio},
 issue = {11},
 journal = {学術講演会前刷集},
 month = {May},
 note = {application/pdf, Ductile manner such as dimple fully covered on fatigue fracture surface of the specimens at 523 K. Softening behavior of eutectic or hyper-eutectic Al-Si-Cu-Mg-(Ni, Fe, Mn) alloy casts has been examined to estimate the influence of heating on their fatigue strength at higher temperature. The hyper-eutectic alloys showed remarkable softening rather than eutectic ones. The softening during heating over 523 K may be related to Al-Cu-Mg-Si precipitation and lowered content of Cu in the matrix.},
 pages = {5--8},
 title = {Softening and fatigue fracture of Al-Si-X alloy casts},
 volume = {19},
 year = {2011}
}