He Kuanfang, Xiao Siwen, Wu Jigang, Wang Guanbin, & Scientific Research Publishing. Time-frequency entropy analysis of arc signal in non-stationary submerged arc welding.
Chicago-referens (17:e uppl.)He Kuanfang, Xiao Siwen, Wu Jigang, Wang Guanbin, och Scientific Research Publishing. Time-frequency Entropy Analysis of Arc Signal in Non-stationary Submerged Arc Welding.
MLA-referens (9:e uppl.)He Kuanfang, et al. Time-frequency Entropy Analysis of Arc Signal in Non-stationary Submerged Arc Welding.
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