Forming die for airplane composite material box-shaped rib
XU ZHIYONG, LIU YANGZHEN, PENG ZHONGMING, REN DAWEI, ZHOU KAI, CHENG WEIQIN
Year of Publication 29.09.2020
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Year of Publication 29.09.2020
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Multi-stringer forming device and forming method
ZHANG LIANG, TANG HAOCHEN, YAO JING, ZHANG YUCEN, XU ZHIYONG, ZHANG WENJUN, ZHU YOUYUAN, REN DAWEI, WANG HENG, WANG CUI, LIU YANGZHEN, PENG ZHONGMING, ZHOU KAI, CHENG WEIQIN
Year of Publication 05.05.2023
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Year of Publication 05.05.2023
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Forming die for preparing variable-thickness closed-angle slender I-shaped composite material part
ZHANG LIANG, YAO JING, WANG CUI, XU ZHIYONG, CHENG SHIMING, LIU YANGZHEN, PENG ZHONGMING, REN DAWEI, XU JIANYU, ZHOU KAI, CHENG WEIQIN
Year of Publication 25.03.2022
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Year of Publication 25.03.2022
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Sinking die for U-shaped material forming
WANG LEI, LIU YONGJUN, ZHANG YUCEN, XU ZHIYONG, LIU YANGZHEN, PENG ZHONGMING, ZHU YOUYUAN, REN DAWEI, ZHOU KAI, CHENG WEIQIN
Year of Publication 15.03.2022
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Year of Publication 15.03.2022
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Hoisting device for extending and connecting belt of underground conveyor
YANG QIN, WEI JINYU, ZHANG JUNFENG, YU QICHANG, DU HONGFEI, LIU YANGZHEN, QI JUNMING, WANG JIUHONG, MENG QINGYAN, GAO BO, CHANG DEZHI
Year of Publication 06.09.2022
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Year of Publication 06.09.2022
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Resin potting method for stringers and reinforcing rib wall plates and tooling
WANG HENG, ZHANG LIANG, XU ZHIYONG, LIU YANGZHEN, ZHANG HAO, PENG ZHONGMING, ZHU YOUYUAN, REN DAWEI, ZHOU KAI, CHENG WEIQIN, ZHENG GUOHUA
Year of Publication 06.04.2021
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Year of Publication 06.04.2021
Patent
Preparing method for wire coating layer
LIU YONGJUN, XU ZHIYONG, LIU YANGZHEN, PENG ZHONGMING, XU JIANYU, CHENG WEIQIN
Year of Publication 04.01.2019
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Year of Publication 04.01.2019
Patent
Solid tire
LIU YONGJUN, XU ZHIYONG, LIU YANGZHEN, XU JIANYU, ZHOU KAI, CHENG WEIQIN
Year of Publication 07.12.2018
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Year of Publication 07.12.2018
Patent