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[会议论文] 作者：LU Guo-guang,HAO Ming-ming,Lai Can-xiong,Yao Bin,
来源：第十二届中国国际半导体照明论坛 年份：2015
We showed a detailed thermal simulation of a high power flip-chip packaged LED,simulation results show that the junction temperature of the LED is more sensitive to the adhesive layer material between...
Detection and analysis of magnetic particle testing defects on heavy truck crankshaft manufactured b
[期刊论文] 作者：Jin-long Lu,Guo-guang Cheng,Meng Wu,Guo Yang,Ju-long Che,
来源：钢铁研究学报（英文版） 年份：2020
An unqualified six-cylinder heavy truck crankshaft has been studied to investigate the cause of magnetic particle testing defects on the rod joals. Large-sized...
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