Three-dimensional screen printing machine
JING SHENGFEI, ZHAI LONG, ZHANG HAIBING, CAI YONGSHENG, DU JUNZHAO, LI YANWEI
Year of Publication 10.03.2023
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Year of Publication 10.03.2023
Patent
Furnace temperature uniformity control system and method for train wheel heat treatment furnace
GUO XINCHUN, ZHAI LONG, YANG XIAODONG, LIU HAIBO, HUANG XIAOQING, LIU ZHI, NING SHEN, TAO YINGLONG, HUA LEI, DENG RONGJIE
Year of Publication 17.11.2023
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Year of Publication 17.11.2023
Patent
Wheel steel with high wear resistance and crack resistance, wheel and production method thereof
GUO XINCHUN, YANG XIAODONG, ZHAI LONG, CHEN GANG, LIU HAIBO, HUANG XIAOQING, LIU ZHI, NING SHEN, TAO YINGLONG, WANG XIANG
Year of Publication 17.10.2023
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Year of Publication 17.10.2023
Patent
Elevator car guide shoe
TANG SHUDONG, LONG ZHAI, HAN JIAFEI, LI JICHUN, LI ZHI, ZHANG YAYUN, RAN ZHIGUANG, ZHOU TIANYI, ZHANG BENXIANG
Year of Publication 19.07.2024
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Year of Publication 19.07.2024
Patent
Mortise and tenon joint type steel-concrete transition section of cable-stayed bridge cable tower and manufacturing method and mounting method thereof
ZHAI LONG, MA ZENGGANG, XIANG JICHAO, WEI ZHAOZHEN, XU ZIFAN, CAO LIN, LIAN YONG, XUE ZHEYAN, CHEN HOUSHI, JIN LONGJUN
Year of Publication 19.07.2024
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Year of Publication 19.07.2024
Patent
Elevator door lock
TANG SHUDONG, LONG ZHAI, HAN JIAFEI, LI ZHI, LI JICHUN, ZHANG YAYUN, RAN ZHIGUANG, ZHOU TIANYI, ZHANG BENXIANG
Year of Publication 19.07.2024
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Year of Publication 19.07.2024
Patent
Steel suitable for wheels of passenger locomotives in alpine regions, production method of steel, wheels and production method of wheels
GUO XINCHUN, ZHAI LONG, CHEN GANG, ZHANG YIZHE, HUANG XIAOQING, LIU ZHI, NING SHEN, HUA LEI, WANG XIANG, TAO YINGLONG
Year of Publication 22.08.2023
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Year of Publication 22.08.2023
Patent
Elevator door plate sliding block for elevator door plate assembly
TANG SHUDONG, LONG ZHAI, HAN JIAFEI, LI ZHI, LI JICHUN, MAO RUI, ZHANG YAYUN, RAN ZHIGUANG, ZHANG BENXIANG, ZHOU TIANYI
Year of Publication 12.07.2024
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Year of Publication 12.07.2024
Patent
Three-dimensional combined electric control integrated device
ZHAI LONG, JIANG YAFENG, FENG YAJUN, ZHANG YING, LI HUALONG, SUN YUN, YANG JIAN, LYU YANGWEI, HE LIPENG, WANG MING
Year of Publication 28.06.2024
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Year of Publication 28.06.2024
Patent
Matching method for relieving train axle relaxation and application
ZHAI LONG, CHEN GANG, WAN ZHIJIAN, YU WENTAN, ZHANG JIAN, ZOU QIANG, GONG YANHUA, WAN LIYA, YU YADONG, LIU XUEHUA
Year of Publication 31.05.2024
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Year of Publication 31.05.2024
Patent
On the Spectral Spread of Bicyclic Graphs with Given Girth
Wang, Bing, Zhai, Ming-qing, Shu, Jin-long
Published in Acta Mathematicae Applicatae Sinica (01.07.2013)
Published in Acta Mathematicae Applicatae Sinica (01.07.2013)
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Journal Article
Manufacturing method of heavy-load wheel for railway wagon
ZHAI LONG, CHEN GANG, HUANG XIAOQING, LIU ZHI, DIAO SHANSONG, WANG YONGYANG
Year of Publication 24.06.2022
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Year of Publication 24.06.2022
Patent
Corrosion-resistant and wear-resistant wheel and production method thereof
ZHAI LONG, GUO XINCHUN, AN TAO, CHEN GANG, LIU ZHI, GONG YANHUA, GUI XINGLIANG, CONG TAO, DENG RONGJIE
Year of Publication 04.04.2023
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Year of Publication 04.04.2023
Patent
Automobile part rack test platform and connecting rod adjustable auxiliary dismounting device
ZHAI LONG, HAO BINBIN, ZHAO PENGHUI, JIA JINGRAN, HUI YILONG, LI WENLIANG, MENG JINGXUAN, LI JIANPING, WANG HAO, ZHOU HONGHAI, YOU LICHUN
Year of Publication 21.11.2023
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Year of Publication 21.11.2023
Patent
Line-shaped ball hinge connecting rod anti-rotation device
ZHAI LONG, HAO BINBIN, LIU QIANG, HUI YILONG, SUN CHENGJIE, CHEN DESHENG
Year of Publication 04.01.2022
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Year of Publication 04.01.2022
Patent
Automobile trailing arm for test
ZHAI LONG, HAO BINBIN, GAN YONG, LIU QIANG, HUI YILONG, CHEN DESHENG, SONG YINGYING
Year of Publication 31.12.2021
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Year of Publication 31.12.2021
Patent