3.As with the locomotive bogie, the coach bogie is a four-wheel or six-wheel truck, supporting the coach-end through the medium of a pivot, and withfreedom to swing.
4.“goddess in the moon”project has started up in 2004, So it is pressing to develop innovative lunar rover withfreedom knowledge property right and excellent performance.
6.Zhuang Zi opened up a spiritual space with absolute freedom and ideal in fantasy, and conveyed an awakening consciousness of the times, which is an original state of mind of being leisure and carefree.
8.The finite element with 10 degrees of freedom each node for analysis of thin-wall box girder is proposed according to the analysis method of increasing degrees of freedom on the basis of the general elementary beam theory.
10.The objective system in this work is consisted of a compacting mechanism and a pressing media its model is a non-linear system with two-degree of freedom and the media is a viscoelastic-plastic body.
