| 发明名称 |
Unknown |
| 摘要 |
A nuclear fuel cladding tube for a liquid-metal or molten-salt cooled reactor includes a tubular body of metal material and a protective coating applied on an outer surface of the tubular body, to contact the coolant. The coating includes at least one layer of coating material selected from the group consisting of ceramic materials, refractory metals, and FeCrAlY alloys, and includes a matrix composed of the coating material in amorphous phase, inside which nanodomains composed of the coating material in crystalline phase are dispersed. |
| 申请公布号 |
US2014241485(A1) |
申请公布日期 |
2014.08.28 |
| 申请号 |
US201313779066 |
申请日期 |
2013.02.27 |
| 申请人 |
FONDAZIONE ISTITUTO ITALIANO DI TECNOLOGIA |
发明人 |
DI FONZO Fabio;BEGHI Marco;GARCIA FERRE Francisco |
| 分类号 |
G21C3/07;C23C14/35 |
主分类号 |
G21C3/07 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A nuclear fuel cladding tube for a liquid-metal or molten-salt cooled reactor, said cladding tube comprising a tubular body of metal material and a protective coating applied on an outer surface of the tubular body, to contact the coolant,
said coating includes at least one layer of coating material selected from the group consisting of ceramic materials, refractory metals, and FeCrAlY alloys, and comprising a matrix of the coating material in amorphous phase, inside which nanodomains of the coating material in crystalline phase are dispersed. |
| 地址 |
Genova IT |
