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金属学报  1975, Vol. 11 Issue (1): 82-114    
  论文 本期目录 | 过刊浏览 |
用作色散型超声延迟线传播介质合金
钱祥荣;陈付时;孙慧芳
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引用本文:

钱祥荣;陈付时;孙慧芳. 用作色散型超声延迟线传播介质合金[J]. 金属学报, 1975, 11(1): 82-114.
, , . [J]. Acta Metall Sin, 1975, 11(1): 82-114.

全文: PDF(1749 KB)  
摘要: 本文介绍了一种可用于中心频率为15兆周以下的色散延迟线传播介质的Fe-Ni合金,该合金具有小的传声衰减,一定的带宽和低的延时温度系数。文章还讨论了在合金中造成声能损耗的各种因素。
收稿日期: 1975-01-18     
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