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Dive into the research topics where Haiping Li is active.

Publication


Featured researches published by Haiping Li.


Archive | 2013

Research on Heavy-Duty Truck Axle Housing Hydroforming

Weicheng Zhu; Chenglin Xu; Yucheng Zhang; Zhuang Fu; Shibao Liu; Guansheng Wang; Haiping Li; Wencheng Li; Hanying Li; Baoyang Song

The hydroforming technology for axle housing of heavy-duty trucks was developed as well as the process parameters and controlling relationship between axle feeding with internal pressure and sealing were obtained. Based on the uneven distribution of axle housing material, the heavy-duty truck axle housing hydroforming was simulated by finite element analysis. The major failure mode during hydroforming such as cracking and wrinkling has been resolved. At last, 1:1 axle housing of heavy-duty trucks processing under high pressure source has been finished.


Archive | 2008

Manufacturing method of car axle case

Chenglin Xu; Weicheng Zhu; Shibao Liu; Zhuang Fu; Baoyang Song; Chenglin Fu; Jiansheng Wang; Guangsheng Wang; Lianqing Xie; Qiuju Wang; Lifen Wang; Haiping Li


Archive | 2011

Method for forming hollow front shaft

Chenglin Xu; Weicheng Zhu; Zhuang Fu; Guangsheng Wang; Baoyang Song; Shibao Liu; Shukui Sun; Zeqian Tang; Chenglin Fu; Jiansheng Wang; Lianqing Xie; Lifen Wang; Haiping Li; Qiang Han; Li Jun; Hanying Li


Archive | 2011

Longitudinal beam bending mould structure

Chenglin Xu; Lianqing Xie; Yunbo Liu; Fengchi Sun; Guangsheng Wang; Zhuang Fu; Baoyang Song; Chenglin Fu; Jiansheng Wang; Shibao Liu; Lifen Wang; Hanying Li; Haiping Li; Fengwei Li; Zhongkui Li


Archive | 2007

Novel press-welding axle housing

Chenglin Xu; Weicheng Zhu; Zhuang Fu; Shibao Liu; Baoyang Song; Chenglin Fu; Jiansheng Wang; Lianqing Xie; Lifen Wang; Qiuju Wang; Guangsheng Wang; Haiping Li


Archive | 2007

Integral axle housing with axle head

Weicheng Zhu; Chenglin Xu; Zhuang Fu; Chenglin Fu; Shibao Liu; Baoyang Song; Jiansheng Wang; Guangsheng Wang; Lianqing Xie; Qiuju Wang; Lifen Wang; Haiping Li


Archive | 2012

Blank holding device of die for quick trial production of medium and large-sized stamping parts

Chenglin Xu; Shibao Liu; Guangsheng Wang; Zhuang Fu; Jiansheng Wang; Baoyang Song; Chenglin Fu; Lianqing Xie; Lifen Wang; Hanying Li; Haiping Li


Archive | 2009

Rotary floating mould structure for finish forging driven bevel gear blank

Chenglin Xu; Baoyang Song; Zhuang Fu; Chenglin Fu; Guangsheng Wang; Jiansheng Wang; Shibao Liu; Lianqing Xie; Lifen Wang; Qiuju Wang; Haiping Li


Archive | 2012

Hollow front shaft

Chenglin Xu; Weicheng Zhu; Zhuang Fu; Guangsheng Wang; Baoyang Song; Shibao Liu; Shukui Sun; Zeqian Tang; Chenglin Fu; Jiansheng Wang; Lianqing Xie; Lifen Wang; Haiping Li; Qiang Han; Li Jun; Hanying Li


Archive | 2011

Edge pressing device of quick trial-manufacturing die for middle and large-sized stamping parts

Chenglin Xu; Shibao Liu; Guangsheng Wang; Zhuang Fu; Jiansheng Wang; Baoyang Song; Chenglin Fu; Lianqing Xie; Lifen Wang; Hanying Li; Haiping Li

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