极寒条件下重型柴油机润滑油箱加热管路传热性能试验研究 |
乔增鑫,孙晓霞,沈丽丽,郑思宇,魏名山 |
Experimental study on heat transfer performance of heating pipeline of heavy-duty diesel engine's lubricant tank under extreme cold condition |
Zengxin QIAO,Xiaoxia SUN,Lili SHEN,Siyu ZHENG,Mingshan WEI |
图8 -50 ℃下CD 5W-40润滑油状态 |
Fig.8 CD 5W-40 lubricant condition at -50 °C |
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