1) critical curvature radius
临界弯曲半径
2) bending radius
弯曲半径
1.
The design of the Decorative Stainless-Steel Elbow, the calculation of the thinnest thickness of the elbow wall, and the calculation of the smallest relative bending radius of the elbow, the forming die for the elbow and the attention items in the design of the die were introduced.
介绍了不锈钢装饰弯头的设计、弯头最小壁厚的计算、弯头最小相对弯曲半径的计算 ,并介绍了弯头成形模以及模具设计中应注意的问题。
2.
The strained lattice parameters, misorientation, bending radius and stress of ZnO films were estimated.
高温直接生长的样品弯曲半径小而应力更大;实验测量的应力值和理论计算的热应力值之间存在差异,原因主要是晶格失配应力的存在。
3) bend radius
弯曲半径
1.
Experiments of single mode fiber bend loss with the change of bend radius from 1 to 9 mm are made at 90° and 180°respectively.
系统对单模光纤弯曲损耗随弯曲半径(1~9 mm)进行90°和180°的弯曲实验,结果显示,光纤弯曲损耗随弯曲半径的增加呈下降趋势,光纤弯曲对不同波长的光损耗不同,且出现弯曲损耗的振荡,并进行了数值仿真和实验数据的比较。
2.
Based on field data of the river bend in middle and lower Hanjiang River and in Jingjiang River,the relation between the variation of bend radius of flow dynamic axis and bend bypassing and shoal cutting is expounded.
在分析汉江中下游以及荆江河湾实测资料的基础上,阐述了河湾水流动力轴线弯曲半径变化与切滩撇弯之间的关系,大量相关实测资料说明当河湾的来水条件和河湾形态发生变化时,会造成河势与水流动力轴线走向发生变化,从而引起切滩撇弯的发生。
4) curve radius
弯曲半径
1.
Through analyzing and arranging the actual data measured of mountain area rivers in southwest of China,we summarize:The ideal channel flow route should have sine derivative curve flow route,harmonized flow direction,good flow route corner and bigger curve radius.
通过对西南地区山区河流实测资料进行分析整理 ,总结出 :正弦派生曲线水流线路、协调的水流方向、良好的水流转向角及较大的弯曲半径为理想的航道水流流路 ,并提出了该规律在工程设计中的应
5) critical radius
临界半径
1.
Pressure difference between inside and outside of a drop and its critical radius in dropwise condensation;
滴状冷凝中液滴的内外压差及临界半径
2.
The more the diameter of core,the more critical radius.
测试了不同材料和纤芯半径的塑料光纤中弯曲损耗随光纤弯曲半径和弯曲圈数的变化规律,结果显示弯曲损耗呈现随弯曲半径增加而下降的趋势,纤芯直径越大,临界半径越大,弯曲半径小于临界半径时,弯曲损耗呈现指数规律。
3.
The critical radius,explosion limits,and ranges of mass flow rates required for stable combustion were also analyzed.
采用Longwell良搅拌反应器模型和详细化学反应机理对微尺度空腔内气体预混燃烧过程进行了零维数值模拟,从微腔体内稳定燃烧的临界半径、点火极限以及稳定流率范围着手,分析了不同预混气成分、不同当量比和不同环境对流换热系数等外部条件对微尺度燃烧点火与熄火特性的影响。
6) 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。
补充资料：弯曲半径
分子式：
CAS号：
性质：从弯曲体的内表面测量的一个弯曲的试样或零件的曲率相对应的半径。
CAS号：
性质：从弯曲体的内表面测量的一个弯曲的试样或零件的曲率相对应的半径。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条