动车组设备舱冷却单元铝合金立柱开裂成因研究
王文静, 董子钰, 李博, 杨广雪, 张延蕾
Study on causes of cracking in aluminum alloy columns of cooling unit in EMU equipment cabin
Wenjing WANG, Ziyu DONG, Bo LI, Guangxue YANG, Yanlei ZHANG
北京交通大学学报
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2023, (5): 91
-97
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DOI: 10.11860/j.issn.1673-0291.20220148
