| タイトル | Preliminary science report on the directional solidification of hypereutectic cast iron during KC-135 low-G maneuvers |
| 本文（外部サイト） | http://hdl.handle.net/2060/19830017583 |
| 著者（英） | Curreri, P. A.; Stefanescu, D. M.; Hendrix, J. C. |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 1983-04-01 |
| 言語 | eng |
| 内容記述 | An ADSS-P directional solidification furnace was reconfigured for operation on the KC-135 low-g aircraft. The system offers many advantages over quench ingot methods for study of the effects of sedimentation and convection on alloy formation. The directional sodification furnace system was first flown during the September 1982 series of flights. The microstructure of the hypereutectic cast iron sample solidified on one of these flights suggests a low-g effect on graphite morphology. Further experiments are needed to ascertain that this effect is due to low-gravity and to deduce which of the possible mechanisms is responsible for it. |
| NASA分類 | METALLIC MATERIALS |
| レポートNO | 83N25854
NAS 1.15:82528
NASA-TM-82528 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/162466 |
