作为计算埋地管道变形和强度的重要基础,给出了弹性地基梁的挠曲线微分方程(位移方程)。
As a important basis of calculating the distortion and strength of the buried pipeline, the paper gives out the space curve differential equations of elastic foundation-beam (displacement equation).
用这种方法可以分析多种外界因素对齿轮啮合的影响,如箱体变形、轴端受力、轴线挠曲等;
This makes it possible to analyze the effect on gear mesh of such factors as gear box deformation, axial end loading and axial deflection, etc.
计算结果表明,当入射波为斜波时,本文方法和程序可用于估测超大型浮体结构的挠曲变形。
The results of calculation represent that the method and the program can be used to estimate the deflection distortion of VLFS when the incident waves are oblique waves.
由此,提出了A区带动力层序由前陆挠曲变形体系域(FST)和前陆塑性变形体系域(VST)组成。
It follows that the dynamic sequences in Zone a are made up of the flexural deformation systems tract (FST) and viscoelastic deformation systems tract (VST).
轮齿变形包括轮齿接触、挠曲、基础变形和齿轮本体变形的对它影响,还有接触应力和分布。
The tooth deformation includes the contact deformation, deflection, base deformation and the influence of the body deformation, and the contact stress and the stress distribution are computed too.
根据自主研发阻尼可调油气弹簧的结构形式,分析了叠加节流阀片的挠曲变形量,给出系统流量分配的等效关系。
The deflections of throttle slices were analyzed and the equivalent relations of flux distribution were deduced according to the structure of self-designed hydro-pneumatic spring.
机器人连杆的挠曲变形是引起机器人末端执行器位姿误差的主要因素之一。
One of the major fact ors affecting the pose accuracy of robot end-effector is the deflection of robot links.
对二连杆机器人手臂在水平状态下仅考虑总的动能,而忽略由于手臂挠曲变形而产生的位能变化。
For the two-bar robot arm, we focus merely the whole kinetic energy at horizontal condition, and neglect the change of potential energy due to the bending deflection of the robot arm.
其次为与地层局部挠曲变形有关的低角度构造裂缝系统。
These regional fractures, formed in the same period of regional deformation, are mostly vertical fractures and high-angle tectonic fractures.
水平井套管柱的挠曲变形,不仅受自重引起的横向均布载荷的影响,而且还受轴向力的影响,同时还可能有初弯曲。
The flexual deformation of casing in a horizontal hole is caused not only by the uniform transverse load from dead weight, but also by the axial load, and the existence of initial bent if any.
对欧拉梁的大变形问题进行了深入研究,直接从欧拉梁的非线性挠曲线微分方程,推导出求解梁挠度的一种简便有效的积分表达式。
Large deformation problems of Euler beams are studied. An efficient integration formula for the deflection is deduced directly from the nonlinear differential equation.
有了各段的挠曲方程的解以后,可以用求导的方法求出双排桩各点的变形及内力情况。
After fetching each deflection equations, the situation of deformation and internal forces can be achieved.
以刚性桩法为基础理论和计算模型、弹性抗力法的计算结果为挠曲修正,首次提出一种既便于手算,又能考虑墙身挠曲变形的墙顶位移修正算法。
This method is easy to use manually as in rigid pile method and takes into account the pile flexibility as in elastic-reaction method as well.
本文将奇异函数与拉普拉斯变换方法相结合,用这种方法来计算阶梯梁的弯曲变形,可以方便地求得梁的挠曲线方程。
The singular function is combined with Laplace 's transformation to calculate the deflection of stepwise beam. In this way the deflection equation of the beam is conveniently determined.
随着高宽比的减小,挡墙的水平位移量和挠曲变形逐渐减小,墙背变形形态亦发生了变化;
With the decrease of the height-width ratio, the amount of horizontal displacement and flexural deformation of the wall reduces and the shape of the wall back changes in turn.
提出了减振器环形节流阀片受局部变载荷作用时挠曲变形量的一种研究方法。
A research method for the deflection of throttle slice under the local distribution of variable load is presented.
提出了一种研究油气弹簧环形阀片大挠曲变形的方法。
A research method of the large deflection of the throttle slice of the hydropneumatic spring was presented.
本文提出了一种新的逗号刮刀组合装置,可以根据刮刀上所受力的大小,调整刮刀受力达到平衡,从而实时的调节或者消除逗号刮刀的挠曲变形量。
This paper presented a new blade's assemble devices which can adjust force balance depending on the blade suffered force magnitude. So can real-time adjust or eliminate the bending.
本文提出了一种新的逗号刮刀组合装置,可以根据刮刀上所受力的大小,调整刮刀受力达到平衡,从而实时的调节或者消除逗号刮刀的挠曲变形量。
This paper presented a new blade's assemble devices which can adjust force balance depending on the blade suffered force magnitude. So can real-time adjust or eliminate the bending.
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