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《Coal Mine Machinery》 2017-11
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Experimental Research on Ram Hydrostatic Guideway of TH6918 Machining Center

WANG Chang-ru;CHEN Zai-liang;School of Mechanical and Electrical Engineering, Soochow University;  
The ram hydrostatic guideway is experimetally studied for testing the manufacturing and assembly accuracy of it when the headstock of TH6918 boring and milling machining center is assembled. The pressure value of each oil chamber and float value of each measurement point in different states are gotten in the test and are campared with the calculated values. The research results show that measured values coincide with the calculated ones. The results provide an important data evidence for future improvements.
【Fund】: 国家自然科学基金(51475315);; 江苏省科技厅资助项目(BY2016043-02;BA2014004);; 青海省科技厅资助项目(2014-Z-Y09;2014-GX-219)
【CateGory Index】: TG659
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