It is considered that this phenomenon is caused by difference of saddle surface speed between two pulleys.
环拉力在带的各边不同,这种现象由于两带轮间支承面速度不同造成的。
The forming forces for three typical shapes, i. e. cylindrical, spherical, and saddle surface of different materials with different thickness were simulated.
对不同材料、不同厚度的圆柱面、球面及马鞍面三种典型形状的成形力进行了数值模拟,分析了成形力的变化过程及影响因素。
A saddle surface was measured by the grating non-contact method and the experiments indicated that the method had a feature of speed, precision, and operability.
采用光栅非接触测量方法对马鞍型曲面测量,结果表明,该方法速度快、精度高、可操作性强。
The hyperbolic surface, which has so-called negative curvature because its surface curves up and down at the same time, like a saddle.
双曲曲面,即通常所称的负曲率,因为它的表面同时向上和向下弯曲,就像一个马鞍。
The hyperbolic surface, which has so-called negative curvature because its surface curves up and down at the same time, like a saddle, just might represent the shape of the universe.
双曲表面,即通常所称的负曲率,因为它的表面曲线同时有的向上和有的向下,像一个马鞍,也许这样就可以代表宇宙的形状。
Space can have positive curvature, like the surface of a sphere, or negative curvature, like the surface of a saddle.
空间可以向球面一样有正的曲率,也可以像马鞍面一样有负的曲率。
Initial blanks for ellipsoidal objective surface and an irregular surface were calculated and the optimum forming path for a saddle objective surface was designed by the presented methods.
应用该方法设计了椭球面、不规则曲面的初始坯料,计算了马鞍型样件的最优成形路径。
The saddle frame is provided with supporting wires, and the periphery and the surface of the saddle frame are all provided with ventilating holes.
车座框架上设置支撑线。车座框架的周边和表面均开设透气孔。
The utility model relates to a bicycle component, particularly a saddle with ventilating holes on the surface.
本实用新型涉及自行车部件,是一种在车座表面布满透气孔的车座。
Body surface white, black glaze species, saddle decorated with taste, ornate carving, neat horse's mane, the amount of streaming mane, ears after the smooth, neck if the bow.
白色胎质,通体黑釉,鞍饰俱全,雕饰华丽,马鬃齐整,额鬃分流,双耳后抿,颈若弯弓。
Taking the molding mould for the saddle foamed plastic pads as an example, the casting technological process for the curve-surface cavity zinc-based alloy die was stated.
以鞍座泡沫塑料垫成型模为例,阐述了曲面型腔模具的锌基合金铸模工艺,同时将三维温度场电算技术在铸模过程模拟预测中进行了有效的应用。
The utility model discloses a bicycle saddle which comprises a saddle (1); and a box (2) dedicated for holding rain coats is arranged on the lower surface of the saddle (1).
本实用新型公开了一种自行车车座,包括车座(1),车座(1)下面有专用装雨衣的盒子(2)。
Dynamic stress is distributed as saddle along the lateral direction of subgrade surface. Dynamic stress along the depth declines sharply.
路基面动应力在横向呈马鞍分布,动应力沿深度方向衰减较快。
Taking the molding mould for the saddle foamed plastic pads as an example, the casting technological process for the curve-surface cavity zinc-based alloy die was stated.
以鞍座泡沫塑料垫成型模为例 ,阐述了曲面型腔模具的锌基合金铸模工艺 ,同时将三维温度场电算技术在铸模过程模拟预测中进行了有效的应用。
Taking the molding mould for the saddle foamed plastic pads as an example, the casting technological process for the curve-surface cavity zinc-based alloy die was stated.
以鞍座泡沫塑料垫成型模为例 ,阐述了曲面型腔模具的锌基合金铸模工艺 ,同时将三维温度场电算技术在铸模过程模拟预测中进行了有效的应用。
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