Chang Qing Xia

Research on Failure Trend of Lifter on Basis of Static Strength Analysis

Chang Qing Xia, Ying Shi Sun, 2013 .

Working Hours Calculation for CNC Milling Machining Center

Chang Qing Xia, Zi Qin Ma, Meng Gu, 2013 .

Research on Vehicle Lifting Jack Structure Failure Trend on Basis of Static Strength Analysis

Chang Qing Xia, Ying Shi Sun, 2013 .