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Dive into the research topics where Hongjuan Qi is active.

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Featured researches published by Hongjuan Qi.


international conference on mechanic automation and control engineering | 2011

Analysis of pulse optimization of frontal crash on a specific vehicle

Lijun Guan; Weiguo Liu; Hongjuan Qi; Chun Wang; Fuquan Zhao

The frontal crash is an important item relating to C-NCAP test and regulations. The vehicle crash pulse has a vital influence on injury value of drivers head and chest in 100% frontal rigid carrier crash. In order to this problem, the vehicle crash pulse is analyzed and a structural optimization solution is presented with regard to a specific vehicle. The peak value of crash pulse can be reduced by optimizing rear fixing bolt on sub-frame and increasing the energy-absorbing efficiency on load path. As a result, the analysis of restraint system indicates that the injury value of drivers head and chest is significantly reduced, thereby achieving the objective of safety development.


Archive | 2011

Support for vehicle storage battery

Lijun Guan; Hongjuan Qi; Weiguo Liu; Chengming Wu; Shufu Li; Jian Yang; Fuquan Zhao


Archive | 2012

Storage battery supporting frame

Hongjuan Qi; Lijun Guan; Haitao Xiao; Weiguo Liu; Fangwu Ma; Fuquan Zhao


Archive | 2011

Reinforcement structure for posterior segment of automobile front rail

Shufu Li; Jian Yang; Fuquan Zhao; Hongjuan Qi; Yong Ding; Chengming Wu; Yiping Zhou; Weiguo Liu; Guoqiang Qian; Gaoze Lin


Archive | 2012

Vehicle front floor strengthening structure

Huihong Liao; Hongjuan Qi; Haitao Xiao; Weiguo Liu; Chengming Wu; Yong Ding; Fuquan Zhao


Archive | 2011

Automobile front cross beam

Jie Gong; Hongjuan Qi; Haitao Xiao; Chun Wang; Weiguo Liu; Chengming Wu; Fuquan Zhao


Archive | 2012

Longitudinal beam back-section pre-member

Hongjuan Qi; Lijun Guan; Weiguo Liu; Gongfu Li; Fuquan Zhao


Archive | 2012

Inner plate structure for engine cover

Lijun Guan; Hongjuan Qi; Linkai Zhu; Chun Wang; Weiguo Liu; Fangwu Ma; Fuquan Zhao


Archive | 2012

Automobile A column

Hongjuan Qi; Lijun Guan; Huihong Liao; Dayong Zhou; Weiguo Liu; Fuquan Zhao


Archive | 2012

Main plate reinforcing plate structure of front damper frame

Jie Gong; Gaoji Yin; Hongjuan Qi; Weiguo Liu; Fangwu Ma; Fuquan Zhao

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