助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   symmetric load 的翻译结果: 查询用时:0.009秒
图标索引 在分类学科中查询
所有学科
建筑科学与工程
更多类别查询

图标索引 历史查询
 

symmetric load     
相关语句
  对称荷载
     In this paper,the instability paths of two typical structural systems of Chengdu airport terminals,composed of single\|layer reticulated cylindrical shell and supporting system,were investigated by non\|linear analysis program based on Beam\|Column theory,considering the vertical symmetric load combination,vertical asymmetric load combination and wind load combination.
     采用基于梁 -柱单元的非线性分析程序 ,对成都双流机场航站楼二典型柱面网壳 +支承柱这一整体结构在三种主要组合工况 (竖向对称荷载组合、竖向非对称荷载组合及风荷载组合 )作用下的承载性能进行了全过程追踪分析。
短句来源
  轴对称荷载
     A new way to calculate saddle rotational shell under symmetric load
     鞍形旋转壳在轴对称荷载下的一种新算法
短句来源
     Dishing Reinforced Shell's Approximation Calculation under Symmetric Load
     轴对称荷载下加筋碟形薄壳的近似计算
短句来源
     The displacement formula of plate under any symmetric load is derived, in which the Hankel-Laplace transformation is used.
     然后用Hankel-Laplace变换获得了任意轴对称荷载作用下的挠度解。
短句来源
  对称负载
     Non equiripple approximation of filter characteristics can be realized either odd order or even order in the symmetric load case.
     滤波器特性的非等波纹逼近方法 ,在对称负载情况下阶数 N为奇或偶均可实现 .
短句来源
  “symmetric load”译为未确定词的双语例句
     The Transient Mathematical Model of Synchronous Machine in Suddenly Breaking with Three Phase Symmetric Load
     同步电机三相对称负载突然拉开瞬态过程的数学模型
短句来源
     In this paper, according to the theory of thin shells, a basic equation in complex form is derived for conical thin shells with linearly varying wall thickness under symmetric load and exact solutions are given.
     本文根据薄壳理论,建立了壁厚按线性变化的圆锥形薄壳轴对称问题力矩理论的复变量方程,并给出了精确解。
短句来源
     In this paper,the breaking transient formulas of terminal voltage and field current of synchronous machine with three phase symmetric load have been derived.
     本文导出了同步电机三相对称负载突然拉开,电机端电压与励磁电流在瞬态过程中的解析表达式。
短句来源
     On the two-axle bogie frame there exists more or less diagonal symmetric load.
     结构对称的二轴转向架构架上理应均匀分布的垂向支承力会重新分布,这附加的载荷即斜对称载荷。
短句来源
     In this paper the idea is extended to the multi-axle bogie frame,the law of load transfer on bogie frame and its calculation and the distribution of the load are given. Measures for reducing the symmetric load ale also described.
     本文依据斜对称载荷的计算原理找出了多轴转向架构架上垂向载荷转移的规律以及附加载荷的具体计算方法。
短句来源
更多       

 

查询“symmetric load”译词为其他词的双语例句

     

    查询“symmetric load”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      symmetric load
    Bend tests were carried out on cruciform specimens welded in CO2, in a Ar + CO2 mixture, as well as under a flux with and without preheating, with a symmetric load cycle.
          
    At 293°K a symmetric load cycle leads to a substantial increase in fatigue crack growth rate in the medium amplitude area.
          
    This results in good coverage and symmetric load transfer, leading to good long-term stability, but occasionally necessitates more abduction of the cup than that recommended by the safe zone.
          
    The proposed delay element has better linearity than symmetric load delay element on the curve results.
          
    The investigation of three-phase frequency converter with non-symmetric load is being performed.
          
    更多          


    The stress states and the asymptotic solution of bending SIF for cracked plates including transverse shear deformation are investigated by the asymptotic approach.The whole cracked plate governed by Reissner plate theory can be divided into three differentregions by their stress characteristics,that is,the interior region(region Ⅰ),the Reis-sner boundary layer(region Ⅱ),and the singular region around the crack tip(regionⅢ).Eigen-expansion analysis is used to get the stress-displacement field around thecrack...

    The stress states and the asymptotic solution of bending SIF for cracked plates including transverse shear deformation are investigated by the asymptotic approach.The whole cracked plate governed by Reissner plate theory can be divided into three differentregions by their stress characteristics,that is,the interior region(region Ⅰ),the Reis-sner boundary layer(region Ⅱ),and the singular region around the crack tip(regionⅢ).Eigen-expansion analysis is used to get the stress-displacement field around thecrack tip,and two different matching schemes are provided to find the bending SIF.Forthe case of symmetric loading,the zero order approximation of stresses and displace-ments,as well as a general integral expression for bending SIF,are found by the region-to-region matching scheme.When the small parameter (?) tends to zero,the simple relationsbetween the bending SIF for Reissner's plate theory and that for Kirehhoff's plate theoryare also established as follows:K_1~R=((1+v)/(3+v))K_1~C K_2~R=K_2~CBaed on the above results,the stress state characteristics of cracked plates and the method for simplifying the calculation are discussed.

    本文用文[1]的渐近分析方法,研究了考虑横向剪切变形的含裂纹平板的应力状态和应力强度因子的渐近解.在Reissner 平板理论的范围内,将含裂纹平板的应力状态分解为外场区(Ⅰ区)、Reissner 边界效应区(Ⅱ区)和裂纹尖端附近的奇异性区(Ⅲ区)等基本应力状态.用特征分析方法,导出了裂纹尖端区的应力——位移场;并提出了两种匹配展开的渐近求解方案:对载荷对称情况,用逐区匹配求解的方法求得了当小参数趋近于零时,含裂纹平板的应力场与位移场的渐近解和应力强度因子的一般积分表达式;并证明当小参数趋近于零时,对应于对称型(Ⅰ型)、反对称型(Ⅱ型)的应力强度因子K_1~R、K_2~R 和按古典平板理论提法下的应力强度因子K_1~c、K_2~c 之间存在简单的解析关系:K_1~R=((1+v)/(3+v))K_1~c,K_2~R=K_2~c在此基础上,讨论了含裂纹平板应力状态的特征和简化计算的方法.

    In this paper, the static, dynamic, and limit analysis of circular folded plate shells under axially symmetric loads are investigated. A mathematical model of static and dynamic analysis solved by finite differences and a failure pattern of limit analysis by the principle of virtual work are presented.The results obtained from the proposed method are quite satisfactory for pratical use and simple in calculation.

    本文研究了圆形折板壳在轴对称荷载作用下的静力、动力及极限分析,提出了一个静力与动力分析的数学模型及其有限差分解;还提出了一个极限分析的破坏模式及其虚功原理的解。计算表明,本文方法不仅能求得满意的结果,而且计算也十分简单。

    In this paper, according to the theory of thin shells, a basic equation in complex form is derived for conical thin shells with linearly varying wall thickness under symmetric load and exact solutions are given.

    本文根据薄壳理论,建立了壁厚按线性变化的圆锥形薄壳轴对称问题力矩理论的复变量方程,并给出了精确解。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关symmetric load的内容
    在知识搜索中查有关symmetric load的内容
    在数字搜索中查有关symmetric load的内容
    在概念知识元中查有关symmetric load的内容
    在学术趋势中查有关symmetric load的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社