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弹性线
相关语句
  elastic line
     The close point of elastic line with plastic line on the △ ε/2----2Nf strain fatigue curve will move to the direction of low cycle number with the in- crease of tempring hardness.
     在应变疲劳曲线(△ε/2~2N_f)上,弹性线和塑性线的交点随弹簧钢回火硬度的升高而向低循环寿命移动;
短句来源
     The point of intersection of elastic line and plastic line moves toward the low cycle life with the hardness of the spring steel raised after tempering from the strain fatigue curve.
     在应变疲劳曲线上,弹性线和塑性线的交点随弹簧钢回火后硬度的升高而向低循环寿命移动;
短句来源
     Study and Employment on Application of Elastic line Method in Calculation of Internal force of Retaining Structure
     利用弹性线法计算支护桩内力的使用及研究
短句来源
     The relaxed elastic line of second kind on an oriented surface in the Minkowski space was defined and for the relaxed elastic line of second kind which was lying on an oriented surface the Euler-Lagrange equations were derived.
     在Minkowski空间中,定义了定向曲面上的第二类松弛弹性线,推导了在定向曲面上的第二类松弛弹性线的Euler_Lagrange方程.
短句来源
     In the method, the Winkler hypothesis is proposed, the parameters of elastic line function are determined with node displacements of beam element.
     在该法中,土的反力模型采用文克尔假定:将梁分成若干段,假定每段梁弹性线的函数形式,并以梁单元两结点的位移作为弹性线函数的参数;
短句来源
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  elastic curve
     The shape of the elastic curve of the buckled bar is the solution of the exact differential equation of the curvature.
     失稳后的弹性线采用精确的曲率微分方程式。
短句来源
     The gyroscopic effect of the disk will Seriously affect critical speed of the rotor when the disk diameter of the rotating shaft is larger and the disk is located where the slope of the elastic curve is larger.
     带盘转子当转盘直径较大且位于转轴弹性线挠角较大处时,转盘的陀螺效应将对转子的临界转速产生很大影响。
短句来源
  elastic thread
     Then zonal Hough transform is used to approach the edge of the pectoral muscle, and elastic thread and polygon approaching techniques are finally carried out to fine its boundary.
     然后使用带状Hough变换对胸肌边界进行直线拟合,并采用弹性线和多边形逼近技术进行精细化。
短句来源
  “弹性线”译为未确定词的双语例句
     Relaxed Elastic Lines of Second Kind on an Oriented Surface in Minkowski Space
     Minkowski空间中定向曲面上的第二类松弛弹性线
短句来源
     By tuning the tension of elastic wire that has bound to either end of the torsional pendulum, it is easily to tune resonant frequency of the antenna in the range of 0.1-10Hz, which is the pridictive peak range of the spectrum of gravitational wave that should be produced by astrophysical process.
     调整系在扭摆两端的弹性线的张力,很容易使天线的共振频率在0.1——10Hz范围内调谐,这正是预期由天体物理过程产生的引力波频谱的峰值范围。
短句来源
     Three-dimensional body-fitted grids perpendicular to the boundary are generated in this paper by applying equilibrium relation of forces acting on the ideal non-uniform linear elastic lines.
     本文应用空间理想非均匀线性弹性线力学平衡关系生成三维贴体与边界正交网格。
短句来源
     The mesh density is controlled by adjusting the stiffnesses of the elastic lines,and the grid lines are made perpendicular to the boundary by automatic selection of the force distribution at the boundary nodes.
     通过弹性线的刚度来控制网格的密度,并且自动调整边界节点上外力分布使网格线与边界正交。
短句来源
     The relations beteen linear shrinkage rate and elastic linear shrinkage rate and residual stresses in grey iron castings have been studied. The concept of lastic linear shrinkage rate and the way defining it has gived.
     研究了铸造线收缩率总量和弹性线收缩率与灰铸铁铸造残余内应力的关系.提出了弹性线收缩率的概念及其确定方法。
短句来源
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  elastic line
The origin of an elastic line in the L3 x-ray emission spectrum of metallic manganese
      
A strong elastic line has been found in the L3 x-ray emission spectrum of metallic Mn.
      
The recorded scattering functions exhibit the elastic line, the ortho-para conversion line, the phonon spectrum on the energy-gain side of the neutrons and finally the phonon spectrum on the energy-loss side.
      
The scattering lawS(Q, ω) reveals a quasielastic line with temperature andQ-dependent linewidth and an elastic line with constant intensity between 15 and 294K.
      
At the reciprocal lattice points the spectrum contains a sharp elastic line with a relative intensity which is equal to the structure factor of the occupied sites.
      
更多          
  elastic curve
The reciprocal of the flexural of rigidity 1/EJ and the bending momentM(x) can all be expressed in terms of {x-a}n, and substituted into the differential equation of the elastic curve of the beam respectively.
      
The perturbation solution of the large elastic curve of buckled bars and the singular perturbation method for its imperfect bifu
      
Using the same set of parameters explicit formulas are given for: the length when it is variable, the total squared curvature, and the tangent angle along the elastic curve.
      
The equilibrium and post-buckling behavior of an elastic curve governed by a non-convex energy
      
Equations of the elastic curve are obtained with the use of an approximate determination of elliptic integrals.
      
更多          
  elastic thread
The C-tube could be removed within 7 days postoperatively because the cystic duct was ligated with an elastic thread.
      
In article by Morozov and Fridman (1984) the general equation of motion of an elastic thread in an external gravitational field was formulated and also instability of an elastic thread rotating around a gravitating center was established.
      
The spans are computed with the help of "accurate" equations of the theory of a flexible elastic thread based on the curve of thread deflection over a catenary.
      
In a rough approximation, we can then explicitly describe possible trajectories of mesoscale vortices, which are analogous to oscillations of a rotating solid body swinging on an elastic thread.
      
Perhaps preCol D has an elastic modulus intermediate between that of the varnish and the elastic thread components.
      


In this paper author develop the Stodola iteration method of calculating the

本文把斯托杜垃(Stodola)渐近法推广,用来计算考虑剪切变形后,变截面樑的一阶及二阶弯曲振动,得到振动弹性线后,应用瑞利(Rayleigh)法求得频率。由于计算二阶振动时,需对一阶部份振型及弯矩“清除”,在文中导出了计入剪切变形后振型及弯矩的正交关系式。同时对一阶振型及弯矩一併进行“清除”,使收敛迅速。当不计切力影响的弯曲振动频率pb已知,而仅要求出切力对频率的影响,不要求振动弹性线。则可简便地由下式求得:式中p_s为只计切力作用的振动频率。

This paper discusses the fracture problem of a compressed bar containing a crack Within the realm of nonlinear elastic fracture mechanics. The shape of the elastic curve of the buckled bar is the solution of the exact differential equation of the curvature. Buckled bars containing two different crack arrangements are analysed. The rates of strain onergy release and formal "Stress intensity factors H" are calculated. Their graphs are also given.

本文对非线性弹性断裂力学范畴的承压裂纹杆的断裂问题进行了讨论。失稳后的弹性线采用精确的曲率微分方程式。计算了两种裂纹杆失稳后的应变能释放率与形式的“应力强度因子H”,并绘有曲线便于迅速查阅。

In this article, we have studied a tunable gravitational wave antenna on the basis of torsional pendulum. By tuning the tension of elastic wire that has bound to either end of the torsional pendulum, it is easily to tune resonant frequency of the antenna in the range of 0.1-10Hz, which is the pridictive peak range of the spectrum of gravitational wave that should be produced by astrophysical process.

本文研究了一种以扭摆为基础的可调谐引力波天线。调整系在扭摆两端的弹性线的张力,很容易使天线的共振频率在0.1——10Hz范围内调谐,这正是预期由天体物理过程产生的引力波频谱的峰值范围。

 
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