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In this paper a very accurate and efficient algorithm to compute the inverse kinematics of universal spindle-tilting type five-axis machine tools are presented. The spindle-tilting type five-axis machine is similar to a general serial 5R manipulator. The main idea is computing the complex inverse kinematics of universal spindle-tilting type five-axis machine to realize post processing. The proposed...
This paper calculates GPS control network from different accuracy of prior coordinates, inspects the accuracy influence of the prior coordinates to final adjustment with coordinate after the precision of the unknown point coordinates, analyzes and summarizes the importance of the prior coordinates in the calculating of the whole GPS control network data. Through the translation of the simulation design...
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