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Dive into the research topics where He Kuanfang is active.

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Featured researches published by He Kuanfang.


international conference on measuring technology and mechatronics automation | 2011

Wavelet Analysis for Electronic Signal of Submerged Arc Welding Process

He Kuanfang; Wu Jigang; Li Xuejun

In the practical experiment to electrical signal of submerged arc welding process, it is difficult to avoid noises, so an important step is to eliminate the disturb of noise. Based on the wavelet algorithm, wavelet packet filtering method is analyzed in this paper. It has been proved by the experiments that the wavelet packet filtering based on soft threshold is a better de-noising method, Filtering electric signal of submerged arc welding by wavelet packet filtering method can keep the break position of the signal, and it can improve the effect of extracting signal characteristics.


Archive | 2005

Multifunctional high-integrated portable signal detector

Li Xuejun; Zhu Pingyu; Yang Xiaoyan; Wang Jing; He Kuanfang; Zhang Meiyang; Jiang Lingli


Archive | 2013

Thin-wall cylinder modal test system and method for single-point laser continuous scanning vibration test

Li Xuejun; Wu Jigang; Tan Bin; Han Qingkai; He Kuanfang; Yang Zengzeng; Li Yaozhou


Archive | 2015

Welding process molten pool temperature field detection apparatus

He Kuanfang; Tan Zhi; Cheng Yong; Wang Yong; Zhang Zhuojie; Xiao Dongming


Archive | 2016

Single-pivot double row rolling bearing supporting type rotor comprehensive performance experiment device

Wang Guangbin; Deng Wenhui; Han Qingkai; Li Xuejun; He Kuanfang; Shen Yiping; Bin Guangfu; Wu Jigang; Jiang Lingli


Archive | 2015

Marine floating fan anchoring system fracture inefficacy forecast system

Shen Yiping; He Saiping; Peng Chunjiang; Dai Juchuan; Li Xuejun; He Kuanfang; Feng Heying


Archive | 2014

Intelligent television video signal switching-on/off device used for preventing children myopia

He Kuanfang; Xiao Dongming; Tan Zhi; Cheng Yong; Wang Yong


Archive | 2013

Adhesive tape offset compensation device capable of automatically resetting by aid of gravity and belt conveyer thereof

Deng Kongshu; Li Xuejun; He Kuanfang; Liu Yi; Yang Gaoping


Archive | 2006

High-integrated portable vibration signal treater

Li Xuejun; Zhang Meiyang; Jiang Lingli; He Kuanfang; Shen Yiping; Bin Guangfu


Archive | 2017

AC motor comprehensive test platform

Xiao Dongming; Xia Rongchang; Shan Huiya; Jia Yong; He Kuanfang

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Li Xuejun

Hunan University of Science and Technology

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Wu Jigang

Hunan University of Science and Technology

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Bin Guangfu

Hunan University of Science and Technology

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Wang Guangbin

Hunan University of Science and Technology

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Li Long

Hunan University of Science and Technology

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Han Qingkai

Northeastern University

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