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Dive into the research topics where Kun Bu is active.

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Featured researches published by Kun Bu.


Archive | 2018

Digitized Modeling Technology of Turbine Blade

Dinghua Zhang; Wenhu Wang; Kun Bu; Yunyong Cheng

The digitized modeling technology of turbine blade is input data of turbine blade casting mold. Due to the complexity of the turbine blade structure, it is much difficult to model the 3D parametric directly as a whole structure. The digitized modeling technology of turbine blade is input data of turbine blade casting mold. Due to the complexity of the turbine blade structure, it is much difficult to model the 3D parametric directly as a whole structure. The problem can be simplified by adopting structure decomposition, building, respectively, corresponding features of the decomposing structures and combining them with Boolean operations. The classification of blade structural features and the parametric modeling of structural features are introduced in this chapter.


The International Journal of Advanced Manufacturing Technology | 2011

Geometric parameter-based optimization of the die profile for the investment casting of aerofoil-shaped turbine blades

Yiwei Dong; D. H. Zhang; Kun Bu; Yangqing Dou; Wenhu Wang


The International Journal of Advanced Manufacturing Technology | 2010

Cavity optimization for investment casting die of turbine blade based on reverse engineering.

Ding Hua Zhang; Rui Song Jiang; Jian Ling Li; Wen Hu Wang; Kun Bu


Archive | 2011

Accurate forming method for precise-casting turbine blade die cavity

Kun Bu; Dinghua Zhang; Yiwei Dong; Yunyong Cheng; Kuidong Huang; Yangqing Dou; Yangliu Dou; Xiandong Zhang; Jingang Liu; Xiaoning Yang; Shuai Yuan; Jiangwei Fu; Limin Zhou; Yan Qiao; Liang Zhang


Archive | 2011

Rapid and accurate registration method of dense point cloud model

Yunyong Cheng; Kun Bu; Dinghua Zhang; Shengli Huang; Yiwei Dong; Kuidong Huang; Xiandong Zhang; Yangliu Dou; Jingang Liu; Xiaoning Yang; Shuai Yuan; Jiangwei Fu; Limin Zhou; Yan Qiao; Liang Zhang


The International Journal of Advanced Manufacturing Technology | 2017

A deformation compensation method for wax pattern die of turbine blade

Ruisong Jiang; Dinghua Zhang; Kun Bu; Wenhu Wang; Jia-wei Tian


Archive | 2011

Parameterized sizing method for turbine blade mould cavity

Kun Bu; Dinghua Zhang; Yiwei Dong; Yunyong Cheng; Kuidong Huang; Yangqing Dou; Yangliu Dou; Xiandong Zhang; Jingang Liu; Xiaoning Yang; Shuai Yuan; Jiangwei Fu; Limin Zhou; Yan Qiao; Liang Zhang


International Journal of Metalcasting | 2018

Dimensional Control of Nickel-Based Single Crystal Turbine Blade Investment Casting by Process Control Optimization

Fei Qiu; Kun Bu; Jin-hui Song; Guo-liang Tian; Xian-dong Zhang


The International Journal of Advanced Manufacturing Technology | 2017

Research on the influence of structure parameters on the fractional shrinkage of wheel shape casting

Kun Bu; Guo-liang Tian; Fei Qiu; Dan-qing Zhao; Xian-dong Zhang; Jia-wei Tian; Zhi-hong Wang; Jie Hu


The International Journal of Advanced Manufacturing Technology | 2018

Chatter detection in milling based on singular spectrum analysis

Yonggang Mei; Rong Mo; Huibin Sun; Kun Bu

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Yiwei Dong

Northwestern Polytechnical University

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Liang Zhang

Northwestern Polytechnical University

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Yangqing Dou

Northwestern Polytechnical University

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Fei Qiu

Northwestern Polytechnical University

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Guo-liang Tian

Northwestern Polytechnical University

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Wenhu Wang

Northwestern Polytechnical University

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Xian-dong Zhang

Northwestern Polytechnical University

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Dan-qing Zhao

Northwestern Polytechnical University

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Dinghua Zhang

Northwestern Polytechnical University

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Jia-wei Tian

Northwestern Polytechnical University

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