最小相对弯曲半径,minimum relative bending radius
1)minimum relative bending radius最小相对弯曲半径
1.According to that above mentioned,the calculating formula ofminimum 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 calculateminimum 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。
2)minimum bending radius最小弯曲半径
1.Mathematic calculation approach ofminimum 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 allowableminimum 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 ofminimum 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。
英文短句/例句
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.The bending radius should not less than25 times of cable diameter.电缆弯曲半径：不小于电缆外径的25倍。
3.This opens up the radius of the turn for you so the turn is less tight.这会加大你过弯的半径，相对减小弯道的曲度。
4.Excellent pliability，flexibility and elasticity and suitable for special occasions requiring small bending radius.本产品具有极好的弯曲、柔软性和弹性，可用于弯曲半径较小的场合。
5.Experimental Research on NC Bending with Small Bending Radius of Aluminum Alloy Thin-Walled Tube;铝合金薄壁管小弯曲半径数控弯曲成形的实验研究
6.The pouring construction technology of small radius flat curve continuous steel bridge cantilever小半径平弯曲线连续刚构桥悬臂浇筑施工技术
7.Study on the Minimum Value of Curve Radius in Shield Construction;盾构法施工最小曲线半径取值的研究
8.The Research of Lowest Radius to High-Speed Railways with Ballastless Tracks;无碴轨道高速铁路最小曲线半径研究
9.The Calculation of the Minimal Turning Radius and the Setting of the Fire Road Width消防车道最小转弯半径以及通道宽度的计算
10.The winding trail caused them to lose their orientation.弯弯曲曲的小径使他们迷失方向。
11.A path weaved through the valleys.一条小径弯弯曲曲通过山谷。
12.Research on Method to Confirm Minimum Radius of Circular Curve of Mountain Expressway;山区高速公路圆曲线最小半径确定方法的研究
13.Study on Curve Radius Standard for Linear Metro直线电机轮轨交通线路最小平曲线半径研究
14.The beam bends to a circular profile of radius R.梁弯曲成半径为R的园形形状。
15.Study on the Criteria for Minimum Radius of Curve and the Transition Curve for 160km/h Railway Track时速160公里铁路最小曲线半径与缓和曲线设计标准的研究
16.HEAVY DUTY AUTOMOTIVE STEERING, with shorter turning radius.重型自动方向盘：较小的转弯半径。
17.MANEUVERABILITY. Short turning radius, power steering.灵活性：较小的转弯半径，动力转向。
18.Thin-walled Tube with Small Radius and Internal Medium Pressure Forming Technique薄壁小半径弯管与中压内胀成形工艺
相关短句/例句
minimum bending radius最小弯曲半径
1.Mathematic calculation approach ofminimum 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 allowableminimum 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 ofminimum 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。
3)relative bending radius相对弯曲半径
1.The effect of major parameters such as side pressure P, andrelative bending radius R/H on curvature springback ΔR is studied, the law of interaction between P, R/H, ΔR and distribution and changing of tangential strain in deformation area is obtained, and thus, a scientific base is provided for design and modification of die and selection of technological parameters.通过绕弯试验和应变分析，研究了绕弯工艺的主要参数侧压Ｐ和相对弯曲半径Ｒ/Ｈ对曲率弹复ΔＲ的影响。
2.The influence parameters such asrelative bending radius and internal pressure had been researched.75mm的低碳钢薄壁管的充液压弯进行了有限元模拟,分别研究了不同相对弯曲半径、不同充液压力等参数对管材的壁厚分布、横截面尺寸等的影响。
3.The effects of different internal pressure,relative bending radius on the tube cross-sectional size and changes of wall thickness in typical points were studied respectively.针对5A02铝合金与ST12低碳钢两种材料管材进行了不同参数的充液压弯工艺实验,分别研究了不同充液压力、相对弯曲半径对管材横截面尺寸,典型点壁厚变化的影响。
4)minimum bending radius of cables电缆的最小弯曲半径
5)small bending radius小弯曲半径
1.Experimental study on role of mandrel in thin-walled tube NC bending process withsmall 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 withsmall 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 withsmall 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
延伸阅读
最小弯曲半径最小弯曲半径minimum bending radiuszu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)
