基本释义:

正应力

网络释义

1)normal stress,正应力

2)positive stress,正应力

3)direct stress,正应力

4)normal stress,正应力;正向应力

5)normal stress graph,正应力图

6)high normal stress,高正应力

用法和例句

A deduction method of normal stress fermula of unsymmetrical bending;

非对称弯曲正应力公式的一种推导方法

Study on normal stress in composite curved beamwith general sectional shape under complicated loads;

一般截面复合曲梁在复杂受力下的正应力研究

Calculation of normal stress and deflection in transverse bending of main beam in outlet gate;

深孔钢闸门主梁横力穹曲正应力与挠度计算

The relative error calculation to accurate explain against approximate explain of two kinds of component s positive stress;

两种构件正应力近似解与精确解相对误差的计算

In this paper, the curved positive stress of girder was calculated through a little strain measure technical mensuration, and according to VB program, the results offers realistic basis for analyzing the intension of girder.

本文采用多点应变测量技术来测定梁的弯曲正应力,并根据VB程序计算结果,为分析梁的强度提供现实依据。

The paper mainly discusses the shearing bending of beam and the veracity of the hypothesis that there is no direct stress between the longitudinal fibers.

本文主要讨论梁横力弯曲,忽略纵向纤维间无正应力假设的准确性。

The direct stress distrilouted on the cross-section of flexed "I" girder has been determined with electrometic method in this paper.

本试验主要通过电测法测定 :工字梁在弯曲时横截面上的正应力分布 ,并与理论值比较 ,以验证弯曲正应力公式 ,并且对材料合理选用进行分析。

The correction factor of normal stress graph area to rationalize reinforcement design is also studied.

　通过对桂江巴江口水电站溢流坝弹性有限元计算成果的分析,指出部分结构仅根据主拉应力图形面积进行配筋存在的问题,并给出正应力图形面积的修正系数,使配筋结果更加合理。

This paper gives a brief description of the shear test of high normal stress rock mass in the damsite area of the Xiaowan hydropower Project, the problems occurring in the test under high normal stress and their solution.

简述了小湾电站坝区高正应力岩体抗剪试验，以及高正应力条件下抗剪试验出现的问题和解决方法。

A positive-stress component means tension.

正应力分量表示拉力。

The circumferential normal stress is tensile.

周向正应力是张性的。

Normal stress refers to the stress caused by forces that are perpendicular to a cross-section area of the material.

正应力由与材料的截面垂直的力引起。

The CAT System of Normal Stress in Crossbeam Wind

横梁弯曲正应力计算机辅助测试系统

Study of Eccentric Load Coefficient of Live Load Normal Stress of Continuous Beam Bridge

连续梁桥的活载正应力偏载系数研究

ANSYS finite element analysis on normal stress of heel of concrete gravity dam heel

基于ANSYS有限元的混凝土重力坝坝踵正应力分析

Thus the directions that emerge for extremizing the normal stress are the directions corresponding to the principal stresses.

因此，产生最大正应力的方向就是相应于主应力的方向。

The additional shear and normal stress of fiber become large with the addition of the contract ratio.

纤维附加剪应力和附加正应力差随着收缩比的增大而增加。

Strain is proportional to stress.

应变量与应力成正比。

The Study on Crack Resistance of Prestressed and Non-prestressed Crumb Rubber Concrete Short Beams;

预应力及非预应力CRC短梁正截面抗裂性能研究

Acoustoelastic Theory of Guide Waves in a Cased Hole and Inversion of Formation Stress by Cross-dipole Acoustic Logging;

套管井正交偶极声测井异常地应力正、反演研究

tension-tension fatigue strength

正交二向拉伸应力作用下的疲劳强度

The actual stress is not proportional to the bending moment.

实际上应力与弯矩不成正比。

The cosmonauts remained disadapted to normal gravity for long

宇航员好久都不适应正常的引力。

We must learn to face difficulties squarely and try to overcome them.

＂我们应该学会正视困难，努力克服困难。＂

Interested in selling torsion spring, compression spring.

本公司正在供应拉力弹簧,压缩弹簧等。

Response of Perpendicular Heterogeneous Slab under the Action of Couple;

正交各向异性板受力偶作用时的响应

The Orthogonal Analysis of the Shear Stress of the Semi-Rigid Base Asphalt Pavement

半刚性基层沥青路面剪应力正交分析