当棱柱形梁受纯弯曲时，这些公式给出了它的主力和主变。
These formulae give us the stress and strain in a prismatic beam when it is subjected to pure bending .
通过对非对称渐开线圆柱直齿轮齿根弯曲应力的分析，结合接触强度的计算公式，建立了系统的数学模型。
Having analyzed the dedenda's bending stress of involute gears with asymmetric teeth, and the formula of contract strength, mathematic model of the system is built.
计算了等离子体介质中，沿弯曲螺旋线运动的相对论电子的辐射谱，进一步导出了真空中的能量辐射公式。
The radiation spectrum for relativistic electron moving along curved spiral curve in plasmas is calculated, and also the formula of total energy emitted by a relativistic electron in vacua is derived.
从弹塑性理论出发以圆截面轴为例对校正应力与残余变形进行了分析研究，提出了在给定弯曲误差下的校正载荷的计算公式。
The paper has studied straightening stress and residual deformation of circular shaft by using elastic - plastic theory, deueloped calculation formula of straightening loud in given deflection error.
推导了平面应力条件下单边圆形底部深缺口板条受纯弯曲和拉伸载荷作用的极限载荷公式。
The limit load formulae of single-edge deeply notched plates with round ends subjected to pure bend moment and tensile load under plane stress condition have been derived.
计算弯曲弦杆的圆管节点设计强度时建议采用现有规范中适合平直弦杆的节点公式。
It is suggested that the design strength of the joints with curved chords can be calculated using the formulas suitable for the joints with straight chords in existing design codes.
研究任意开口薄壁截面杆的剪力流和弯曲中心坐标的计算问题，利用合力矩定理导出计算公式，给出算例。
This paper examines the shearing flow of any thin-walled beam with open section and the calculation of the coordinates of bending center.
从虚功原理出发，证明了薄板小挠度弯曲问题的功的互等定理，并由此推出了求解矩形薄板自然频率的公式。
Using the virtual work principle, this paper proved the reciprocal theorem of work of thin plates with small deflections, and obtained the formula of the natural frequency of square plates.
给出了板料弯曲的应力应变中性层和纯弯曲应变中性层的计算公式，并推出板料弯曲时的变薄系数计算公式。
The computation expression for the strain neutral layer of stress and plastic bending was introduced and so the thinning coefficient computing formula of sheet metal was deduced.
文中推导了位移及力的迭代公式，其中考虑了多阶剪力墙的弯曲变形及剪切变形。
When displacement and force iterative formulae are derived, the bending deformation and shearing deformation are taken into account.
首次采用梁的弯曲理论和能量法结合的方法推导了弯曲力和行程的理论解析公式。
It firstly derivates theoretical analysis formula of force and stroke by using beam bending theory and energy method.
本文采用环形薄板模型，得到关于卧螺离心机叶片弯曲问题的较为精确的计算公式。
In this paper, a thin ring plate mode is used, and more exact calculating formula is got for bending of the centrifuger vane.
文中给出了这类网架结构拟板的基本方程式、弯曲刚度和剪切刚度的表达式以及由拟板内力换算成网架构件内力的一般计算公式。
The differential equation, the expressions for bending stiffness and shear stiffness of such space truss, as well as the formulas for calculating internal forces of its members are given.
当薄壳为柱形且作柱状弯曲时，精确地求得了壳的挠度与长度同级的大变形基本公式。
The fundamental formula of large deformation, when the deflection is of the same order as the length of the shell, is derived exactly for cylindrical shell under cylindrical deformation.
由微分几何学原理得到计算主曲率的一般公式，克服了由薄板小扰度弯曲理论得到的主曲率计算公式的局限性。
The general equations of principal curvature derived from differential geometry overcame the limitations of previous equations derived from the theory of elastic thin plate with small deflection.
根据纵横弯曲梁理论公式，用计算机求解性能参数进行扶正器组合设计，是简便可靠的新方法。
According to the theory equation of bend beam, using the computer to solve the performance parameters in the design of centralizer assembly is a new, simple and reliable method.
推导弯曲薄壁箱梁桥高阶有限条法分析的公式及程序，并验证其正确性。
The essay deduces the formula of the high finite strip method analysis of the thin-walled curved box girder bridge and its program, then proves their correctness;
探讨了采用预应力法求解发电机转子磁拉力与弯曲振动问题的可行性，导出了有关的计算公式。
The prestress method is tried to be used to solve the problem of magnetic tensile force and lateral vibration on a turbo_generator rotor and the calculating formula is presented.
本文严格地给出了中性大气路径弯曲改正的原理性公式。
A theoretical formulation for the atmosphere curving path correction is given.
通过大量管材弯曲试验，分析了沿弯曲线的切向和管壁厚方向的应力应变状态，给出弯管内、外侧管壁厚变化量和切向应变的近似计算公式。
Based on lots of tube bending experiments, the stress-strain state along the tangential direction of bending line and the direction of the wall thickness is analyzed.
本文从双向弯曲、拉弯、扭弯等组合变形方面详细推导了应变能公式，得出组合应变能为各基本应变能之和。
In this paper, the formula of strain energy is derived in detail form the combined deformation like bidirectional bending, tension-bending and torsion-bending deformation. Result illustrates th...
从输送带整体考虑进行力的平衡分析，建立了平面转弯曲率半径的计算方法，给出转弯曲率半径的计算公式，更新了理论公式，使求得的曲率半径更接近于实际。
Set up and give the method to calculate the curve radius considering based on the whole belt, updates the theory formulas and makes it more closer to the practice.
本文推导了平行四边形板弯曲问题的斜座标基本公式。
In this paper, fundamental formulas have been derived for the bending of a parallel quadrilateral plate in the incline coordinates.
本文在板、壳勒夫——柯希霍夫假设的基础上，推导出金属、复合材料板、壳弯曲问题的基本公式。大量数值计算从各方面证明了本方法具有良好的使用性能。
The formulas of bending problem of isotropic or anisotropic plate and shell is established, the applicability of this method has been shown by many numerical practices.
推导出限制弯管壁厚变化量的许用最小弯曲半径公式，经试验验证具有一定的实用价值。
At last, the formulation of allowable minimum bending radius limiting the change of the tube-wall thickness is derived, and proved to be of practical value.
本文主要从球形液面内、外的压强差和任意弯曲液面内、外的压强差两个方面推导了弯曲液面的附加压强公式。
This paper derives the equation of additional pressure from the difference of inside and outside ball liquid level and the difference of inside and outside arbitrary flexure liquid level.
然后，推导出承受纵横弯曲塔身顶部的非线性变形计算公式。
Formula to compute nonlinear deflection at the top of the column subjected to both axial and transverse bending is then derived.
给出了截面快速加载下的内阻比计算公式，以及杆件弯曲时截面弯矩、剪力的表达式。
Formula for internal resistance ratio under a quick section - load, expressions on sectional flexural torque and shear force when rod bent are given.
基于上述结果并通过对横截面上扭矩的计算，导出了用于计算柱体弯曲中心的理论公式。
On the basis of these results and through calculation of the torsion moment on the cross section, a theoretical formula of the flexural center is derived for the cylinder.
利用能量法推导出斜井眼中具有初弯曲管柱稳定的轴向临界压力计算公式，讨论了初弯曲对轴向临界压力的影响。
By the use of energy method, the formula of axial critical buckling force for a pipe with initial deflection in inclined curved Wells is derived.
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