英语人>词典>汉英 : 切向截面 的英文翻译,例句
切向截面 的英文翻译、例句

切向截面

词组短语
tangential section
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The temperature field and thermal stress on the spiral casing structure of large\|sized hydropower station are analyzed by the finite element method in this paper. The method to define the coefficient of elastic resistance on rock is presented.

应用有限元方法分析了某大型水电站地下厂房中蜗壳结构的温度场和温度应力,阐述了围岩弹性抗力系数的确定方法,得出了混凝土截面的切向正应力。

The results show that, both normal and tangential blowing are effective means of flow control, the influence of blowing on the cone-cylinder is strongest, followed by the influence of blowing on the elliptic forebody and on chine forebody.

实验表明,法向吹气和喷管切向吹气都是有效的控制手段,吹气对其中圆锥截面模型的影响最大,椭圆截面模型次之,对带棱截面模型影响最小。

Effects of Coriolis force were analyzed with the three dimensional simulations and the following conclusions were drawn: The tangential component of Coriolis force induces cross stream secondary flow in the form of two-cell pattern,while the radial component of Coriolis force decelerates and accelerates the cent...

计算结果表明,切向哥氏力推动了通道截面内的双涡二次流,径向哥氏力则使得近侧壁流体加速和中心流体减速。换热计算结果从定性趋势上吻合公开文献中的实验现象,反映了旋转附加力的基本影响规律。

During the process, following were considered:the effects of variable radius of cross section on the vertical bending deflection angle, noncoincidence of torsional center and gravity center, the effect of transverse shearing strain on energy of strain.

推导中除考虑曲率变化、截面形心和剪切中心分离、梁的横向剪切变形影响等因素外,还考虑了曲率沿横向变化对竖向挠转角的影响。

The numerical results show that the secondary flow is enhanced in the cross section vertical to the mainstream for the revised burner, the gas tangential velocity component increases, and the rotational flow is intensified.

结果表明:改进后的燃烧器明显地增加了垂直于主流方向截面上的二次流,气体的切向分速度增大,旋流程度增强,能够有效地改善煤气和空气的混合效果。

Under maximal flux (Vi = 4.3 m/s),fluid field of 16 cross sections in the model were investigated, the tangential velocity empirical equation of each partition was got, and empirical equations of axial and radial velocity on the ring partition between baffle bar and cylinder wall were obtained.

在全气速(Vi = 4.3 m/s)下测得了流场中各部分共计16个截面的流场分布,分别拟合得到各区域外旋流中切向速度分布经验公式;拟合得到在导流体与筒壁间环形段轴向速度分布和径向速度分布经验公式。

This paper gives the distribution of the Peynolds stresses, which shows that the flow near the wall at the exit is obviously nonisotropic and the maximal turbulence intensity is enough high to impact on the matching of the intake and the engine. The unsteady characteristics of the flow evince that the flow doesn't separate obviously.

出口截面上雷诺应力分布表明:该进气道出口流场主流方向的紊流强度较大,最大值已达8%以上,这给进/发匹配造成影响;正雷诺应力和剪切应力沿径向和周向的分布特点则说明进气道出口核心流区域流动基本是各向同性的,然而在近壁区却表现为明显的各向异性。

The performance curves of the experimental fan have been obtained and the flow field has been measured at the best efficiency point of each setting angle, in fixed plane downstream the rotor with a constant temperature hot-wire anemometer and a periodic multisampling and averaging technique by an on-line microcomputer.

对轴流式通风机在不同安装角时的流场变化进行了实验研究,得到了通风机的总性能曲线;并用固定在转子前、后测量平面的热线,测量了最高效率点处不同安装角时叶片通道进、出口轴向和切向速度的分布,从而能够清楚地了解到,通风机在安装角变化时,叶片通道进、出口截面流动结构的变化。

更多网络解释与切向截面相关的网络解释 [注:此内容来源于网络,仅供参考]

shearing stress:切应力

考虑截面的 右半部分 第2章 应力状态分析章 2-2 应力的概念 正应力与切应力 1) 应力(stress)的概念 2) 正应力(normal stress)与切应力(shearing stress) 3) 应力符号的规定 正面:与坐标正方向相同的应力分量为正,