1) bending shear strain
弯曲切应变
1.
In this paper, the measurement error is discussed from three above factors when the whole bridge is applied to measure the bending shear strain in the cylinder under bending and torsion.
该文从以上3个方面对《材料力学》课程的电测综合性实验——圆筒的弯扭组合实验中,利用全桥接法测量弯曲切应变的误差原因进行了全面分析,指出测量误差主要是由于电阻应变花的敏感栅中心偏离中性轴所致。
2) bending strain
弯曲应变
1.
Degradations of I_ c caused by the bending strain are in good agreement with the tensile testing results.
本文主要研究了在77K温度下,拉伸应变和弯曲应变对Bi-2223/Ag超导带材临界电流的影响,得到了超导带材的临界电流随拉伸强度、曲率半径变化规律。
2.
The bending strain characteristics of Ag doped and undoped BPSCCO/silver tapes were studied.
对加银和不加银Ｂｉ－２２２３／Ａｇ带材的弯曲应变特性进行了研究，并对两种带材进行了ＸＲＤ和ＳＥＭ分析。
3.
The effects of bending strain on B\-\%i\%-2223/Ag critical electric current have been studied.
分析临界电流降低的原因是弯曲应变导致了超导材料内部微观结构的断裂,并对样品(XB2 6)的弯曲结果进行比较分析。
3) bending shear stress
弯曲切应力
1.
For the bigger measurement error of bending shear stress in the cylinder test under bending and torsion,the arrangement of electrical resistance rosette strain gauge on the experiment facility is adjusted.
针对弯扭组合实验中弯曲切应力的测量误差较大,对圆筒弯扭组合实验装置中的应变花布置方式进行了调整,重新设计了弯曲切应力和扭转切应力的实验方案,并增加了测量附加弯曲正应力的实验内容,从而增添了实验的思考性和难度,加深了学生对应力状态分析和电测组桥原理及方法的理解与掌握。
4) bending strain energy
弯曲应变能
1.
The methods of compressing strain energy and bending strain energy are adopted to study low temperature performance of montmorillonite modified asphalt with two different montmorillonites by indoo.
通过两种武汉市售蒙脱土和实验室纯化蒙脱土,采用压缩应变能、弯曲应变能的方法,进行蒙脱土改性沥青低温性能研究。
2.
In energy method, the calculation of critical load by using bending strain energy may nestle up against precise solation and this method facilitates the calculation.
在能量法中，用弯曲应变能计算临界荷载贴近精确解。
5) curvature strain energy
弯曲应变能
1.
Evaluation of asphalt-mixture s low-temperature anti-cracking performance by curvature strain energy method;
用弯曲应变能方法评价沥青混合料的低温抗裂性能
2.
The functional relationship between curvature strain energy of ATB30 .
结果表明:采用韩国SK-70号A级沥青的ATB30脆化点温度在-5—0℃之间,其弯曲应变能与温度的关系曲线接近4次抛物线,可用于ATB30的弯曲应变能的预测和沥青路面低温抗裂设计;采用级配中值的ATB30的低温抗裂性最好。
6) resistance to bending strain
抗弯曲应变
补充资料：切应变
切应变
物体受力产生变形时，体内各点处变形程度一般并不相同。用以描述一点处变形的程度的力学量是该点的应变。为此可在该点处到一单元体，比较变形前后单元体大小和形状的变化。
在直角坐标中所取单元体为正六面体时，单元体的两条相互垂直的棱边，在变形后的直角改变量，定义为角应变或切应变，用γ表示。一点在x-y方向、y-z方向z-x方向的切应变，分加别为γxy、γyz、γzx。切应变以直角减少为正，反之为负。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。