@article{oai:jaxa.repo.nii.ac.jp:00034710,
 author = {和田, 次郎 and 岩崎, 皓二 and 中村, 健吾 and WADA, Jiro and IWASAKI, Koji and NAKAMURA, Kengo},
 issue = {2},
 journal = {東京大學理工學研究所報告},
 month = {Mar},
 note = {Segregation tests were carried out on zinc slab ingots containing cadmium, iron and lead, casted in open-top horizontal moulds. Many samples for chemical analysis were prepared from many thin layers of these slab ingots, and also, many samples for macrostructure tests were prepared from these slabs. The results obtained are as follows. (1) Cadmium is more effective for retarding growth of the columnar crystals than iron or lead, and exists much more in the limited range from the bottom and the top of the slab ingot than at the other part. This seems to have inverse segregation at the bottom of the slab and to have normal segregation at the top of it. (2) Iron segregates at the bottom and the top of the slab ingot, too. There are inverse segregation at the bottom of the slab and normal segregation at the top of it in this cse. (3) Segregation in the slab-ingot containing lead is caused by gravity and markings in the columnar crystals are shown by existence of lead., 資料番号: SA2410202000},
 pages = {71--77},
 title = {亞鉛鑄塊の偏析について},
 volume = {8},
 year = {1954}
}