1) minimum bending radius of cables
电缆的最小弯曲半径
3) minimum bending radius
最小弯曲半径
1.
Mathematic calculation approach of minimum bending radius of mandrel based on Matlab
基于Matlab的芯轴最小弯曲半径计算
2.
At last, the formulation of allowable minimum bending radius limiting .
推导出限制弯管壁厚变化量的许用最小弯曲半径公式,经试验验证具有一定的实用价值。
3.
In NC rotary-draw bending of thin-walled tube the value of minimum bending radius which keeps the mandrel balls from interference and collision is confined by structure characteristic and joint fashion.
在薄壁管的NC绕弯加工中,最小弯曲半径由芯轴的结构特点和连接方式确定,弯曲半径的值决定了芯轴块间是否发生碰撞干涉。
4) minimum relative bending radius
最小相对弯曲半径
1.
According to that above mentioned,the calculating formula of minimum relative bending radius limited by tube extending rate and extending intensity is deduced.
通过实验,分析了管材弯曲外侧的切向和管壁厚方向的应力应变状态,建立了相应的平均应变计算公式,进一步推导出由管材延伸率和拉伸强度所约束的最小相对弯曲半径计算公式。
2.
A few methods,which approximately calculate minimum relative bending radius,are put forward by analyzing the stress and strain as plate bending deformation in this paper.
板料弯曲时的极限变形程度可用最小相对弯曲半径来描述。
5) small bending radius
小弯曲半径
1.
Experimental study on role of mandrel in thin-walled tube NC bending process with small bending radius;
薄壁管小弯曲半径数控绕弯成形芯模效用的实验研究
2.
Experimental study on thinning of thin-walled tube NC bending process with small bending radius;
薄壁管小弯曲半径数控弯曲壁厚减薄实验研究
3.
Aluminum alloy thin-walled tubes with small bending radius are one of key components widely used in aviation, aerospace high-technology industries.
铝合金小弯曲半径薄壁弯管是在航空、航天等高技术领域获得量大面广应用的关键零件之一,但其数控弯曲成形是一个多因素耦合作用下的复杂物理过程,是薄壁管成形领域研究的难点与热点之一。
6) small radius bending
小半径弯曲
补充资料:最小弯曲半径
最小弯曲半径
minimum bending radius
zu一x一00 wanqu banjing最小弯曲半径(minimum bending radius) 板带材围绕在圆杆上进行弯曲而不产生表面裂纹时的最小圆杆半径。它表征了材料的最基本的弯曲性能。通常用板带厚度的倍数来表示。冷弯型材成形时的最小弯曲半径还要考虑弯曲角、弯曲长度、材料性能、垂直于弯曲线的切边状况以及与板带轧制方向有关的弯曲取向等的影响。一般,低碳钢、低合金高强度钢板带的最小弯曲半径为其厚度的l~4倍。 (妇七健)
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参考词条