成都电力金具厂,610063
纸质出版:1991
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[1]韩茵.黑心可锻铸铁中Si/C值对电力具金机械性能的影响[J].四川电力技术,1991(05):39-41.
Han Yiu. Effect of Ratio Si/C of Black Heart Malleable Cast Iron upon Mechanical Properties of Electric Power Fittings[J]. 1991, (5): 39-41.
[1]韩茵.黑心可锻铸铁中Si/C值对电力具金机械性能的影响[J].四川电力技术,1991(05):39-41. DOI:
Han Yiu. Effect of Ratio Si/C of Black Heart Malleable Cast Iron upon Mechanical Properties of Electric Power Fittings[J]. 1991, (5): 39-41. DOI:
通过线性回归分析
对部份该种铸件产品的技术数据作了整理统计
得出Si/C值与抗拉强度6
b
及延伸率δ呈线性相关关系。从金属结构上分析了此关系
提出了适当的Si/C值
以增进产品机械性能。
Using linearly regrcssion analysis sorted out and counted parts of technical data of the cast products. In these results
the ratio Si/C is linearly dependent relation with the tensile strength σ
and the percentage elongation δ. The relation is analyzed for metallic structure
the suitable ratio Si/C improving the mechanical properties of the products is provided.
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