Buckling

用法例句

It is proposed to apply general theory of torsion based on the warping torsion theory (solution of H.

针对这种构件,基于瓦格纳的翘曲扭转理论,并考虑到点焊薄壁构件焊点处的弹性特性,用一条完整的具有剪切变形特性的“剪切弹簧”来取代构件上的点焊带。

This paper presents an analysis of curved box beam element considering shear lag and warping torsion effects.

考虑剪力滞后效应和翘曲扭转的影响分析了一种曲梁单元 ,在研究中运用了变分法形成刚度矩阵和节点荷载列阵 。

The shear lag and warping torsion effects are considered and a modified formula for bi-moment is proposed.

本文以最小势能原理为基础,考虑剪力滞后效应和翘曲扭转(包括二次翘曲剪切)的影响提出了一种用于分析单室或多室曲线薄壁箱型梁桥力学特性的曲梁单元,推导了单元刚度矩阵、等效节点荷载列阵。

Improved process method and warp degree of parquet;

工艺改变对多层实木复合地板翘曲度的影响

This article studies the warp degree of the maple both veneered furniture boards.

主要讨论了贴面工艺对杨木多层胶合板双面贴硬枫薄木的家具板材翘曲度的影响,采用正交实验法分析了涂胶量、热压压力、热压温度、热压时间四个因素对杨木多层胶合板双面贴硬枫薄木的家具板材翘曲度的影响。

In order to decrease warp degree of mult-ply parquet composed of plywood-substrata and face veneer,a combination of measures , incising the face veener and prolonging the conditioning time of unfinished parquet,was studied .

研究试验了在面层单板上划刀痕和延长毛坯养生时间的工艺方案对降低多层实木复合地板翘曲度的效果。

Theoretical analysis about measurement of the warp of precision sheet glass by observing the image reflected from the surface;

观测表面反射像检测精密薄板玻璃翘曲度的理论分析

A Basic Study on the Relation between Wire Diameter and Wafer Warp

多线切割工艺中切割线直径对翘曲度影响的研究

This paper investigates the life of diamond wire and effects of process parameters on the reduction of the wire diameter,warp and surface roughness.

研究了金刚石线的寿命及各切割参数对线径减少量、翘曲度、表面粗糙度的影响。

Compared with torsional stiffness, warping stiffness should not be neglected.

开口截面斜拉桥的自由扭转刚度较低,其翘曲刚度和自由扭转刚度相比不可忽略,采用模型的不同将严重影响扭弯频率比,而扭弯频率比对颤振起至关重要的影响,故扭转刚度的正确计算是抗风分析的关键。

The effects of bending-torsion coupling,warping stiffness,shear deformation and rotary inertia are taken into account in the present formulations.

在本文研究中考虑了弯扭耦合、翘曲刚度、转动惯量和剪切变形的影响。

Test methods of platness for printed boards

GB/T4677.5-1984印制板翘曲度测试方法

Test method for measuring warp on silicon slices by noncontact scanning

GB/T6620-1995硅片翘曲度非接触式测试方法

A Basic Study on the Relation between Wire Diameter and Wafer Warp

多线切割工艺中切割线直径对翘曲度影响的研究

The deeper structure appears to be a gently warped monocline.

较深构造仿佛是轻度翘曲的单斜。

Analysis of the Effects of Temperature Warping Deformation on Base

路面板温度翘曲变形对基层的作用分析

Analysis of the Coupling of Temperature Curling and Axial Load on Concrete Slab

水泥混凝土路面板温度翘曲与轴载耦合作用分析

This effects called warping.

此种效应称为翘曲。

warping coefficient

(混凝土路面的)翘曲系数

testing methods for warpage of refractory bricks

耐火砖翘曲测定方法

There's a warp in the board.

这块木板有点翘曲不平。

The condition of having an arched surface.

翘曲表面弯曲的这种状况

Sim? ilarly, an increase in case depth, particularly uneven case depth in case hardening steels, increases warpage on quenching.

与此类似，渗碳层厚度越大，特别是对于渗碳层厚度不一的渗碳用钢，淬火时更易产生翘曲。

To arch or cause to arch slightly.

使翘曲使轻微拱起或导致轻微拱起

The product can be directly made into flat thimble without warping and deformation.

该产品直接制作扁顶针不翘曲、不变形。

Experimental Research and Theory of Slab Head Bending in Rolling Processing;

中厚板轧制头部翘曲理论与实验研究

Experimental Research and FEM Simulation of the Slab Head Bending;

轧件头部翘曲的实验研究与数值模拟

Topology Optimization of Beam Cross Section Considering Warping Deformation;

考虑翘曲变形的梁截面拓扑优化设计

Study on Warpage of Injection Products Based on CAE;

基于CAE技术的注塑制品翘曲变形研究