intensity factor的例句大全

The concept of utilizing the fatigue threshold stress intensity factor Δ Kth as a design criterion is discussed.

本文对利用疲劳门坎应力强度因子△K（th）作为设计准则的概念进行了讨论。

Stress intensity factor expressions of 2D edge through crack and center through crack in the finite rectangle plate were obtained.

利用曲线拟合有限元分析结果获得了各种长宽比的有限尺寸平板2维直线边缘穿透裂纹和中心穿透裂纹的应力强度因子表达式，并将计算结果与有关文献比较，表明这种方法是行之有效的。

This paper, based on the finite element method ( FEM) and utilizing two different means, analyzes the stress and strain field distribution of central through crack tip on a finite flat plate, and calculates the stress intensity factor of the crack tip.

基于有限元分析方法，对有限大平板中存在的中心穿透裂纹，分别用不同的方法分析其裂纹尖端应力、应变场分布，计算出裂纹尖端的应力强度因子。

Secondly, the stress intensity factor at the tip of crack of rotating blade was calculated using weight function method.

然后根据权函数思想，推导出了高速旋转叶片裂纹尖端处的应力强度因子公式；

Thermal stress intensity factor solutions from weight function are discussed too for their new applicable extent.

还讨论了有关热应力强度因子权函数解的适用范围。

Calculation of Thermal Stress Intensity Factor for Semi-elliptical Surface Cracks of Thin Pipeline

薄壁管道半椭圆表面裂纹热应力强度因子计算

The result provides valid method for thermal stress intensity factor calculation at high efficiency in MSC. Marc.

本文研究结果为热应力强度因子在MSC.Marc环境下的高效率计算提供了有效的方法。

The experimental results show that foe values of strain intensity factor and strain fracture toughness are more stable and useful or determining the thermal fracture property of the concrete.

实验表明，作者提出的应变强度因子及应变断裂韧性的概念对反映混凝土材料的断裂特性更稳定更具实际意义。

Stress Intensity Factor at Beltline Flaws of Nuclear Reactor Pressure Vessel under Thermal Load

核容器环带区裂缝热荷载下的应力强度因子

A fracture model of jointed rock mass is established considering the effect of horizontal seismic acceleration. Based on the proposed model, the relationship between the stress intensity factor, and length, spacing and dip of joints is discussed.

考虑了地震水平加速度的作用，建立了裂隙岩体的破裂模型，分析了在水平加速度作用下节理组的倾角、节理长度及间距对岩体破裂的影响。

Finite element numerical solution of fatigue life of mechanical member and of stress intensity factor K and J-integral for 3D model is approached with ANSYS software. An important method is made for the fatigue analysis and fatigue performance of winder axle.

本研究探讨了利用ANSYS软件分析机械构件疲劳寿命和三维模型断裂参量K和J积分的方法，为提升机主轴的疲劳分析和断裂性能研究提供了一种重要手段。

The stress field and stress intensity factor of mode II notched specimens

Ⅱ型缺口试样应力场和应力场强度因子

Experimental research on stress intensity factor for surface crack at external thread root of threaded connection

螺纹联接外螺纹牙底表面裂纹应力强度因子的实验研究

A weighted least square method for determining stress intensity factor by Photoelasticity

光弹性确定应力强度因子的加权最小二乘法

Influencing Factor Analysis of Exterior Sound Intensity Test of Minibus

微型车车外声强测试影响因素分析

According to the basic characteristic of activities of South China Sea summer monsoon, an index of South China Sea summer monsoon intensity, Is, which is composed by both dynamic factor ( southwest wind component) and thermodynamic factor ( OLR) was studied in this paper.

依据南海夏季风活动的基本特征，设计了一个动力学因子（西南风分量）与热力学因子（OLR）相结合标准化的南海夏季风强度指数Is。

as one of the most important environmental factor, the light affects the plant development through light intensity, quantity, quality, phototropic and photoperiod.

光是影响植物生长发育最重要的环境因子之一，主要是通过光强、光量、光质、光向和光周期来影响植物的生长发育。

the intensity of infection may be an essential factor that affects the intra-individual variation of egg counts.

感染度是影响虫卵计量个体内变异的根本原因。

The dependences of the light-induced absorption, the decay time constant, and the stretching factor on the pumping intensity were presented.

实验测量了光致吸收、衰减时间常数和扩展因子对泵浦光光强的依赖关系。

the influence of obliquity factor on single gap fraunhofer diffraction intensity

倾斜因子对单缝夫琅和费衍射强度的影响