Search Results - "Hao, Guangchao"

The heat partition into cutting tool at tool-chip contact interface during cutting process: a review by Hao, Guangchao, Liu, Zhanqiang

“…Thermal load on cutting tool has a noteworthy influence on tool wear, tool life and machined surface quality. The heat partition coefficient into cutting tool…”
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Tool wear induced modifications of plastic flow and deformed material depth in new generated surfaces during turning Ti-6Al-4V by Liang, Xiaoliang, Liu, Zhanqiang, Chen, Luanxia, Hao, Guangchao, Wang, Bing, Cai, Yukui, Song, Qinghua

“…The thermo-mechanical loads induced by tribological interfaces complicate the descriptions of the local plastic deformation behaviours in high-speed machining…”
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Analysis and Experiment of Thermal Field Distribution and Thermal Deformation of Nut Rotary Ball Screw Transmission Mechanism by Yu, Hanwen, Luan, Xuecheng, Zheng, Guiyuan, Hao, Guangchao, Liu, Yan, Xing, Hongyu, Liu, Yandong, Fu, Xiaokui, Liu, Zhi

“…This study designs a differential dual-drive micro-feed mechanism, superposing the two “macro feed motions” (“motor drive screw” and “motor drive nut”) using…”
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Thermal contact resistance enhancement with aluminum oxide layer generated on TiAlN-coated tool and its effect on cutting performance for H13 hardened steel by Hao, Guangchao, Liu, Zhanqiang

“…During metal cutting process, thermal contact resistance (TCR) generated at TiAlN-coated tool and chip contact interface is enhanced compared with that…”
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Experimental study on the formation of TCR and thermal behavior of hard machining using TiAlN coated tools by Hao, Guangchao, Liu, Zhanqiang

“…[Display omitted] •Formation mechanism of TCR in initial cutting process was proposed.•Generated Al2O3 layer in addition to incomplete contact caused TCR…”
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Analysis and optimization of abrasive waterjet dressing parameters for surface texturing of diamond grinding wheels by Zhang, Shibo, Zhang, Zhenzhong, Xing, Hongyu, Hao, Guangchao, Liang, Xiaoliang

“…With the development of ultra-precision machining technology, the grinding performance of diamond grinding wheels has put forward higher requirements. In this…”
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Effect of spindle deformation on the binderless WC cylindrical microlens array molds in ultra-precision combined grinding by Zhang, Zhenzhong, Zhang, Shibo, Hao, Guangchao, Zhang, Qibu, Fu, Xiaokui, Yao, Peng

“…In ultra-precision combined grinding, the spindle deformation caused by the grinding force and wheel gravity influences the actual grinding depth, leading to…”
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The Interface Effect in X-ray Testing of Concentric Multi-layer Materials by Hao, Guangchao, Liu, Ronghai, Wan, Shuting, Guo, Xinliang, Yang, Yingchun, Zheng, Xin

“…In this paper, the interface effect is firstly found in X-ray images of compound insulator. In order to eliminate the interface effect, this paper have carried…”
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