A platform for research: civil engineering, architecture and urbanism
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The invention belongs to the technical field of high-temperature superconducting materials, and discloses a preparation method of a bismuth-based high-temperature superconducting block. The preparation method comprises the following steps: preparing block powder; obtaining a molded block; and performing a heat treatment process on the block. A compression molding die comprises a lubricant nozzle,a drying gas nozzle, an upper punching die, an operation platform, a powder filling cavity, a feeding box and a lower die installed in the sleeve. The block can be used for reducing the magnetic levitation demonstration experiment cost and performing scientific research.
本发明属于高温超导材料技术领域,公开一种铋系高温超导块材的制备方法，包括如下步骤，块材用粉体制备；获取块材成型；块材热处理工艺。所述压制成型模具包括有润滑剂喷口、烘干气体喷口、上冲模、操作平台、填粉腔、进料盒、安装于套管内的下模。能够用于满足降低磁悬浮演示实验成本和科学研究。
The invention belongs to the technical field of high-temperature superconducting materials, and discloses a preparation method of a bismuth-based high-temperature superconducting block. The preparation method comprises the following steps: preparing block powder; obtaining a molded block; and performing a heat treatment process on the block. A compression molding die comprises a lubricant nozzle,a drying gas nozzle, an upper punching die, an operation platform, a powder filling cavity, a feeding box and a lower die installed in the sleeve. The block can be used for reducing the magnetic levitation demonstration experiment cost and performing scientific research.
本发明属于高温超导材料技术领域,公开一种铋系高温超导块材的制备方法，包括如下步骤，块材用粉体制备；获取块材成型；块材热处理工艺。所述压制成型模具包括有润滑剂喷口、烘干气体喷口、上冲模、操作平台、填粉腔、进料盒、安装于套管内的下模。能够用于满足降低磁悬浮演示实验成本和科学研究。
Preparation method of bismuth-based high-temperature superconducting block
一种铋系高温超导块材的制备方法
BAO RUI (author)
2020-12-18
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
H01B
CABLES
,
Kabel
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