Tools for pressing; compression springs with rectangular section; housing dimensions and colour coding
Square and rectangular section material, bear ability is stronger, good shock resistance, and can make the spring miniaturization, but less source of materials.
正方形和矩形截面材料,承受能力较强,抗冲击性能好,又可使弹簧小型化,但材料来源少。
For springs of rectangular section wire, the correction coefficient is determined for the given spring index and b/h ratio from appropriate nomograms.
对于方形截面弹簧,校正系数由来自适当的列线图的所给弹簧直径比 b/h 来决定的。
For springs of rectangular section wire, the correction coefficient is determined for the given spring index and b/h ratio from appropriate nomograms. In this calculation the correction coefficient is already included in the shape coefficient y.
方形截面线圈弹簧,修正系数由来自适当的列线图中所给弹簧指数和b/h比率来定,计算中的修正系数已经包含于形状系数Ψ
Furthermore, the turns of torsion spring 5 have a square or rectangular section to reduce the dimension of the spring with respect to a spring with circular section turns, the torque applied to eccentric arm 3 being equal.
此外,扭簧5的簧圈具有正方形或矩形截面以相对于圆形截面的簧圈减小弹簧的尺寸,施加到偏心臂3上的力矩相同。
The combination of torsion spring 5 having square or rectangular section turns with pulley 4 integrally made with the external ring of bearing 6 allows to reduce the radial dimension up to 30% and to maintain the torque applied to eccentric arm 3 unchanged.
具有正方形或矩形截面的簧圈的扭簧5和与轴承6的外环整体地制成的滑轮4的结合允许减小高达30%的径向尺寸,并且允许保持施加到偏心臂3上的力矩不变。
For rectangular section post tension beams
用于矩形截面后张梁
By solving flexibility and stiffness factor, this paper presents element stiffness matrix of parabolic wedge-shaped beam of rectangular section in plane frame structure.
本文通过求矩形截面抛物线楔形梁的单元柔度系数、刚度系数,提出了平面框架结构中矩形截面抛物线楔形梁的单元刚度矩阵。
(b)For tapered test pieces Where cylindrical or rectangular section, tapered test pieces are specified, they shall be ground or otherwise machined to produce a constant shallow taper through the surface layer (see Figure 1(b)). The angle chosen shall be such that any hardness readings spaced equal distances apart are representative of the hardness at desired increments below the surface. The angle shall also allow at least three increments of hardness values to be obtained from the core.
(b)锥度试块 圆柱或矩形截面要求锥度试块时,它们应该是通过打磨或加工在表层制造的一个不断浅化的锥形(见图1(b))。选择的角度应该保证等距离的硬度读取值能够代表表面以下硬度预期的增加。角度应同样保证从核心开始至少有三个硬度值增加。
Torsion bar springs Springs based on the principle of long slender bars of circular or rectangular section subjected to torsion.
Spiral springs The spring made of a strip with rectangular section wound into the shape of Archimedes spiral, with constant spacing between its active coils, loaded with torque in the direction of the winding.
弹簧由带状方形截面的线卷绕成阿基米德涡[螺旋]线,工作线圈间为恒定间距,承载卷绕方向的扭力。
Spiral Torsion Springs are generally made of rectangular section material such as flat strip with round edges, as the highest stress point on this type of spring is the outside edge of the strip.
螺旋扭力弹簧一般由矩形截面材料,如扁平带圆角带制成,这类弹簧的最大压力点在带的外边缘。
The problem of torsion with rectangular section by means of Kantorovich MWR method is studied, whose aim is to convert two dimension into one dimension and derives approximate solution with MWR.
利用康托洛维奇-加权残值法求解矩形截面的扭转问题,其实质是将二维问题转化成一维问题,而后采用加权残值法得到问题的近似解。