Search Results - "ZHONGDA LIU" :: K.UTB vyhledávací portál

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Wide band small volume sound -attenuating structure based on super material of acoustics

by ZHENG SIFA, LIU ZHONGDA, QI SONGMING, HAN QIANG
Year of Publication 06.06.2017

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Sealing structure for wall penetrating position of reciprocating grate pushrod

by XU MINGYIN, ZHANG CHUNHUA, XIONG BO, LIU ZHONGDA, YE WEN, WANG XINHUI, YIN LIHUA, GENG CHANGPING
Year of Publication 02.03.2021

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Energy recovery and noise elimination integrated device

by ZHENG SIFA, YU WENJIE, LIU ZHONGDA
Year of Publication 10.05.2017

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Broadband small-volume silencing structure based on acoustic metamaterial

by ZHENG SIFA, LIU ZHONGDA, QI SONGMING, HAN QIANG
Year of Publication 08.03.2017

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A exhaust sound quality adjusting device for air intake system

by ZHENG SIFA, DONG HUI, LIU ZHONGDA, ZHANG JING
Year of Publication 18.01.2017

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Exhaust sound quality adjusting device

by ZHENG SIFA, ZUO JIAJIA, TAO XIAOLEI, LIU ZHONGDA
Year of Publication 18.01.2017

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Sealing structure for reciprocating grate push rod through-wall position

by XU MINGYIN, ZHANG CHUNHUA, XIONG BO, LIU ZHONGDA, YE WEN, WANG XINHUI, YIN LIHUA, GENG CHANGPING
Year of Publication 03.11.2020

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Automobile exhaustion silencer

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 07.12.2016

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Automobile exhaustion silencer

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 07.12.2016

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Automobile exhaustion silencer

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 30.11.2016

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Automobile exhaustion silencer

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 30.11.2016

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Automobile gas exhaust silencer

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 12.10.2016

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Exhaust sound quality adjusting device and matching method

by ZHENG SIFA, ZUO JIAJIA, TAO XIAOLEI, LIU ZHONGDA
Year of Publication 12.10.2016

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Automobile gas exhaust silencer

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 12.10.2016

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Exhaust noise quality regulating device and exhaust noise quality matching method for air inlet system

by ZHENG SIFA, DONG HUI, LIU ZHONGDA, ZHANG JING
Year of Publication 12.10.2016

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Automobile exhaust muffler

by ZHENG SIFA, LIU ZHONGDA, DENG FUXIN, HAN QIANG
Year of Publication 28.09.2016

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Variable-frequency Helmholtz muffler

by LIU ZHONGDA, HAN QIANG, FANG JUNJIE
Year of Publication 10.09.2014

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Patent

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Automobile exhausting silencer

by Liu Zhongda, Zheng Sifa, Han Qiang, Deng Fuxin
Year of Publication 24.08.2016

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A cold flow test device for test of exhaust system backpressure

by ZHENG SIFA, LIU ZHONGDA, QI SONGMING, HAN QIANG
Year of Publication 15.06.2016

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Novel tyre aeration device

by LIU ZHONGDA, LIU YANZHAO
Year of Publication 19.11.2008

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Patent

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