elliptical hole
英 [ɪˈlɪptɪkl həʊl]
美 [ɪˈlɪptɪkl hoʊl]
网络 卵形孔; 椭圆孔; 椭圆形井眼
双语例句
- Circle flange forming by prefabricated elliptical hole in stainless steel elbow Analytical Model for Cross-Sectional Area of Workpiece in Round-Oval-Round Pass Sequence in Bar Rolling
不锈钢弯管上用预制椭圆孔翻边成形圆孔棒材轧制圆-椭圆-圆孔型中轧件面积计算模型 - Asim replied It should be globular or spheroid or even elliptical with a small thread hole in each grain.
应该球形或椭圆形球体，甚至同一个小螺纹孔在每个粮食。 - Free edge effect around an elliptical hole in a laminate under in-plate loading
层板椭圆孔自由边缘效应 - The general analytic solution for the potential flow in an elliptical area with a coaxial elliptical hole was found by combining similar flow substitution and flow area division.
采用分区域解法，给出了中心有椭圆孔的椭圆形区域内位势流动问题的解析通解。 - Problems of an Elliptical Hole or Crack in an Anisotropic Plane under Concentrated Loads
集中载荷作用下各向异性平面内的椭圆孔或裂纹问题 - By using the fundamental solution and the principle of superposition, very simple expressions of the general solutions for the case of arbitrary concentrated loads or distributed loads acting around an elliptical hole in an anisotropic plane were obtained.
通过基本解的迭加，首次得到了在椭圆孔周围作用任意集中载荷或分布载荷时表达简洁的通解。 - Analysis for the potential flow in an elliptical area with a central hole
含中心孔的椭圆区域内位势流动分析 - STRESS INTENSITY FACTORS FOR PERIODIC STIFFENED STRIPS WITH RANDOM CRACK AND/ OR HOLE In this paper we consider uniform extension problems for joined two half-planes with different thickness and material behavior and one of which contains an elliptical hole, the other contains a crack.
含任意分布裂纹与缺陷的板条加筋结构的应力强度因子本文研究两种不同材料、不同厚度、各带裂纹和椭圆孔的半无限平面加筋结构受均匀拉伸的问题。 - A new approach for solving problem of an infinite plate weakened by an elliptical hole and applied by concentrated forces
椭圆孔口外受集中力和力偶时的新解法 - When a finite elastic plate is reinforced with an elliptical ring around an elliptical hole, their stress fields are analysed by means of the combination method of analytic and numerical solutions.
本文用解析与数值结合法研究在含有椭圆孔的有限大小弹性板上，有一椭圆弹性环加强时，板及环上的应力场。 - In this paper a group of stress, functions has been proposed for the calculation of a crack emanating from a hole with different shape ( including circular, elliptical, rectangular, or rhombic hole) by bounday collocation-method.
本文提出了一组复应力函数，采用边界配位方法对不同形状孔口（包括圆、椭圆、矩形及菱形孔口）的单边裂纹平板的应力强度因子进行了计算。 - General solutions of loaded anisotropic plane with elliptical hole
含有椭圆孔的各向异性体平面问题的通解 - The problem of potential flows in an elliptical area with a circular central hole was solved by the substitution of similar flows in this paper.
本文利用相似流动替换方法，解决了中心有圆孔的椭圆形区域内的位势流动问题； - These are the stress concentration at circular or elliptical hole in strut under impulsive loads, the stress waves in the two-dimensional plane structure and semi-infinite plane with a hole under impact.
二维平面结构和带孔半无限平面受冲击时的应力波。 - The fundamental solutions for the equal-parameter orthotropic plate containing an elliptical hole or a crack
含椭圆孔或裂纹的等参数正交异性板平面问题基本解 - The image force on the dislocation near an elliptical hole is calculated by confor-mal mapping technique.
本文利用保角变换方法计算了近椭圆孔边位错象力。 - A boundary element analysis of a pair of branching cracks emanating from an elliptical hole under biaxial loads
双轴载荷作用下源于椭圆孔的分支裂纹的一种边界元分析 - This paper gives an elastic analysis for an infinite plate weakened by an elliptical hole and being applied by concentrated forces and force couples.
文中给出了无限平板带椭圆孔又受集中力和力偶时的弹性分析。 - Stresses around an elliptical hole in a shallow conical shell under internal pressure
开椭圆孔的圆锥薄壳受内压时的孔边应力分析 - Stress concentration of finite anisotropic plate with elliptical hole
含孔有限大各向异性板的应力集中 - Results demonstrate that the elliptical hole, which elliptical parameter is larger than 2, has the best mechanical performance, as the plate is under uniform load in one direction.
结果表明，在单向均布载荷作用下，椭圆参数大于2的椭圆孔的机械强度最优； - A numerical analysis of stress intensity factors for cracks emanating from an elliptical hole in a rectangular plate subjected to internal pressure
内部压力作用下矩形板中源于椭圆孔的分支裂纹应力强度因子的一种数值分析 - For an anisotropic or isotropic plate containing an elliptical hole, the hoop stress around the hole subject to arbitrarily concentrated forces or distributed forces on its surface is derived with a complex variable function method.
应用复变函数的方法，对于含有椭圆孔的各向异性板或各向同性板，导出了当椭圆孔周作用任意集中力或分布力时孔周周向应力的解析表达式； - Analytic Solution for Laplace Equation on Elliptical Area with a Centre Hole
Laplace方程有孔椭圆区域边值问题的解析解 - On the basis of the Bean model and the Kim model, the dependence of the current concentration with the shape factor of the elliptical hole is discussed. Also, the singularity of current distribution around the crack is obtained.
分别基于临界态Bean模型和Kim模型讨论了临界电流集中性随椭圆孔洞形状因子的变化关系，并得到了线型裂纹尖端的临界电流奇异性。 - By referring to the numerical analysis, a newly constructed dual-core PCF coupler with an elliptical central air hole is proposed and its broadband and polarization-insensitive characteristics are optimized.
基于数值分析得到的规律，提出了一种中心孔为椭圆孔的新型双芯光子晶体光纤偏振不敏感宽带耦合器并对其进行了优化。