1) bowing potential energy
弯曲势能
2) flexural property
弯曲性能
1.
Effect of volume fraction on the flexural property of fabric reinforced cement matrix composites;
体积含量对织物/水泥复合材料弯曲性能的影响
2.
Results showed that long-term UV radiation could effect both the tensile property and the flexural property of the composite,and the properties exhibited decreasing trend with UV radiation time.
试验发现,长期的紫外线照射对层合板的拉伸性能和弯曲性能都有一定的影响,而且随照射时间的延长,拉伸性能和弯曲性能都呈下降趋势。
3.
The effects of microwave curing time on flexural property and impact property were studied.
通过实验和测试,初步研究了环氧/DMP30体系的微波固化条件,研究了微波辐照时间对微波固化体系弯曲性能和抗冲击性能的影响,并对比了微波固化体系和热固化体系的力学性能。
3) flexural properties
弯曲性能
1.
Microstructure and flexural properties of C/SiC composites by CVI-RMI method;
CVI-RMI法制备C/SiC复合材料的微观结构与弯曲性能
2.
The effect of fiber distribution uniformity on the flexural properties of T300/BMP316 unidirectional composite laminates is studied using bending test under three-point loading.
以T300/BMP316复合材料为对象,采用三点弯曲法研究了纤维分布均匀性对复合材料弯曲性能的影响,用有限元方法分析了纤维分布不均匀的复合材料弯曲变形时的应力分布,提出了运用抗弯系数R评价其性能。
3.
The influences of the variations of the ingredients of the Magnesium oxychloride gelatin/ polyacrylate composites on their flexural properties was studied.
研究了氯氧镁凝胶/聚丙烯酸酯复合材料配方各组分对弯曲性能的影响。
4) bending property
弯曲性能
1.
Experimental investigation on bending property of 3D braided composites with stitching joint
缝合连接三维编织复合材料弯曲性能试验研究
2.
In the present paper,the bending property and fracture mechanism of these composites were investigated.
以碳纤维针刺毡为预制体,采用CVI法或结合液相法制备了热解碳、树脂碳和沥青碳基质的准三维C/C复合材料,并研究了这些材料的弯曲性能及其断裂机理。
3.
The study on the bending property of stitching joint 3-D braided composites is made in thi.
本文主要研究了缝合连接三维编织复合材料的弯曲性能,着重对不同搭接长度,缝合密度及编织角对缝合连接三维编织复合材料弯曲性能的影响进行系统研究,并对破坏机理进行了分析。
5) Bending performance
弯曲性能
1.
Bending performance at different height and radial location of the culm was analyzed.
对竹材不同距地高度径向位置的弯曲性能进行了研究,并应用DENSE-LABX端面密度仪测定竹材沿端面的密度分布情况,分析了密度的变化与竹材弯曲力学性能的关系。
2.
By Comparing the effects of different materials and production technologies on the bending performance of aluminium plates used in aluminium-plastic composite boards, the author found out the optimum materials and production technologies favourable for improving the bending performance of aluminium-plastic board.
对比了不同材料、不同生产工艺对铝塑复合板用铝板弯曲性能的影响 ,通过生产实践找到了提高铝塑复合板弯曲性能的最佳材料和生产工艺。
3.
Based on bending experiment of 10 recycled concrete beams,in which recycled aggregate replacing the natural aggregate and 30 percent fly ash replacing cement,the bending performance of recycled concrete beam are studied;And the regulation of influence of recycled aggregate and fly ash on crack resistance and destroy resistance are analyzed.
用再生混凝土骨料替代原生粗骨料,用30%粉煤灰等量替代水泥制作10根试验梁,研究了再生混凝土梁的弯曲性能;根据试验结果分析了再生骨料替代率和粉煤灰添加剂对再生混凝土梁开裂荷载和破坏荷载的影响规律。
6) Band bending
能带弯曲
补充资料：弯曲工艺的概念及弯曲件
1．弯曲工艺：是根据零件形状的需要，通过模具和压力机把毛坯弯成一定角度，一定形状工件的冲压工艺方法。
2．弯曲成形工艺在工业生产中的应用：应用相当广泛，如汽车上很多履盖件，小汽车的柜架构件，摩托车上把柄，脚支架，单车上的支架构件，把柄，小的如门扣，夹子（铁夹）等。
弯曲的基本原理：以V形板料弯曲件的弯曲变形为例进行说明。其过程为：
1． 凸模运动接触板料（毛坯）由于凸,凹模不同的接触点力作用而产生弯矩， 在弯矩作用下发生弹性变形，产生弯曲。
2． 随着凸模继续下行，毛坯与凹模表面逐渐靠近接触，使弯曲半径及弯曲力臂均随之减少，毛坯与凹模接触点由凹模两肩移到凹模两斜面上。（塑变开始阶段）。
3．随着凸模的继续下行，毛坯两端接触凸模斜面开始弯曲。（回弯曲阶段）。
4．压平阶段，随着凸凹模间的间隙不断变小，板料在凸凹模间被压平。
5． 校正阶段，当行程终了，对板料进行校正，使其圆角直边与凸模全部贴合而成所需的形状。
弯曲变形的特点： 弯曲变形的特点是：板料在弯曲变形区内的曲率发生变化，即
弯 曲半径发生变化。从弯曲断面可划分为三个区：拉伸区、压缩区和中性层。
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