修改的口模出口据称可以减少口模积料,包括一种方形陡出口、尖形陡出口、弧形过渡形出口、外扩台阶出口、内扩台阶出口、外展形出口(见图)。
Modified die exits that claim to decrease die buildup include a sharp square exit, sharp pointed exit, radiused exit, outward-stepped exit, inward-stepped exit, and outward-flared exit (see diagram).
本文采用非径向磁流管位形的假设,计算了太阳冕洞网络部分的色球-日冕过渡区的能量平衡模型。
Energy balance models of the chromosphere-corona transition region are computed for a segment of coronal hole assuming a nonradial magnetic field geometry.
本文阐述了加工渐开线齿轮的指形铣刀齿形渐开线部分及其过渡曲线部分进行的计算方法。
The article expatiates on calculation of both involute and transitional parts of gear profile of the finger-type milling cutter for processing involute gear.
针对某些刀刃曲线的特殊性质和球头刀具的刃形分布要求,提出了过渡刃的概念及其设计方法。
In accordance with special qualities of some cutting edges and edge distribution, the concept of transition edge and its designing method are presented.
本算法生成的三角形质量高,并且能保证不同尺寸三角形的光滑过渡。
The result triangles have higher quality and smooth transition to different sizes.
利用映射法生成全四边形网格时存在两个问题:一是网格疏密过渡难,二是自动化程度不高。
There are two problems when using mapping method to generate all quadrilateral meshes: one is difficulty of mesh transition; the other is low degree of automation.
指出在头部滚筒作为驱动滚筒的布置系统中,胶带最大应变、力及张力位置不在驱动滚筒相遇点,而在过渡段第一组槽形托辊处。
It points out that the position of the maximum strain, stress and tension is at first group trough type roller, not at passing poion of pulley if the head drum works as pulley.
对材料进行分形研究,表明梯度多孔支架内部无明显界面,孔径过渡平缓。
Fractal dimension study showed that the transition of pore size in the gradient scaffold was smooth without obvious interface.
用均方加权约束梁单元和四边形板单元过渡。
The transition of girder element and quadrilateral board element were restricted with mean square weighting.
对材料进行分形研究,表明梯度多孔支架内部无明显界面,孔径过渡平缓。
A fractal dimension study showed that the variation in pore size in the gradient scaffold was smooth without any obvious interface.
本文介绍一种水轮机综合特性的形函数插值方法,应用于水轮机过渡过程的计算机计算。
A shape function interpolation method is presented which can be used in turbine characteristic data handling during turbine transient calculations.
由着地期向承重期过渡时C形后龙骨释放能量使其人体重心迅速转移。
The C-shaped back keel releases energy to make the gravity centre of a human body rapidly transferred in the transition time from touchdown to weight-bearing period.
中间过渡层的三角形网格随物体运动而变形。
Meanwhile, the triangular grids are deformed according to the motion of solid bodies with a 'spring' analogy approach.
中间过渡层的三角形网格随物体运动而变形。
Meanwhile, the triangular grids are deformed according to the motion of solid bodies with a 'spring' analogy approach.
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