Preliminary Study on Application of Ultrasonography in the Transverse Cervical Artery;
颈横动脉超声检测方法的初步研究
The influnce of lateral play of locomotives wheelset on many issues;
机车轮对横动量对若干问题的影响
The calculation shows that Ⅰ-end achieves better geometric curve negociation than Ⅱ-end at front position, the lateral play of middle bogie single side gap is designed at 200 mm, which is bigger than when Ⅰ-end is at front,min 180 mm, but smaller than when Ⅱ-end is at front,min 205 mm.
计算表明，机车Ⅰ端在前方的几何曲线通过性能优于Ⅱ端在前方的几何曲线通过性能，中转向架单侧间隙横动量的设计值（２００ｍｍ）大于Ⅰ端在前过曲线的最小值（１８７ｍｍ），但小于Ⅱ端在前过曲线的最小值（２０５ｍｍ）。