肘板

利用通用有限元程序ANSYS，采用随即搜索法与子问题法对整体式肘板形状优化设计。

Shape optimization for bracket is studied , by means of the Random Designs and the Sub-problem method by ANSYS Software .

肘板连接的极限强度分析

Ultimate strength analysis of bracket joints

基于振动信息，采用BP神经网络方法对船舶与海洋平台结构的肘板进行裂纹诊断，提出结构裂纹诊断的新方法，经仿真分析是可行的。

Vibration diagnosis and acoustic diagnosis methods are used in cracks diagnosis . BP neural network method is used to diagnose cracks based on vibration information in this paper . A new diagnostic method presented here is proved to be feasible after simulation .

腭式破碎机肘板的研制

On the Development of the Toggle Plate of the Jaw Crushers

肘板裂纹损伤振动诊断方法研究

A Study on the Crack Damage Diagnosis Method of Brackets

梁肘板节点的应力集中研究

A Study on The Stress Concentration of Beam Brackets

散货船主肋骨肘板疲劳研究

The Fatigue Research of Frame Brackets of Bulk Carrier

梁肘板的疲劳性能研究

A Study Of Fatigue Characterization of Beam Brackets

船舶梁肘板的设计方法

The Design Method of Ship Beam Brackets

大摆角短肘板破碎机研究

Studies on jaw crusher with the large toggle 's angle of swing and short toggle

之间的夹角肘板和动颚上升时下颚向上移动。

The angle between toggle plate and moving jaw increases when moving jaw moves up .

研究了肘板有裂纹时对固有频率的影响以及对振型的影响。

The effect of the crack with different position and length on the different index is discussed .

并介绍了用剪断销代替传统的肘板保护；

It is introduced that the shearing pin is used instead of the traditional toggle plate overload protection .

在此基础上，讨论分析了焊接缺陷、连接形式、肘板形状以及折边等因素对梁肘板疲劳性能的影响。

The effects of flaw , connection , flange and form of knee on fatigue strength of beam brackets are discussed .

肘板与肘板垫之间只需在装配或检修时，在其接合处加上适量的润滑脂即可。

Knee and cushion take while assembling or overhaul only , office add the right amount lubricating grease to joint its .

得出面板厚度、腹板厚度、肘板厚度、肘板数以及壳体厚度对传递特性的影响规律。

Draw panel thickness , web thickness , elbow thickness , elbow plate amount and the shell thickness on the transmission characteristics are investigated .

对国内潜艇内部平面舱壁的设计现状进行了分析研究，补充与完善了水平大梁与垂直梁肘板处的弯矩与剪力的公式。

Using general nonlinear finite element analysis program , ultimate strength analysis on plane bulkhead supported by inside deck of submarine is performed in this paper .

结合裂纹扩展率单一曲线模型对肘板裂纹扩展寿命进行了预报，预报结果与实验结果符合得较好，说明所采用的方法可行。

The fatigue life for bracket was predicted by way of the unique crack growth rate model incorporating the above SIF functions and the predicted results were in good agreement with the experiment data .

计算结果表明，按照同一规范设计的4种肘板连接对于正常载荷均具有足够的强度，但相对而言，对接连接比搭接连接具有较高的极限强度。

The computational results show that the all 4 joints , designed by the same rule , have enough strength for the normal loads but the butt joints have higher ultimate strength than the lap joints .

第二，通过改变结构的几何参数如面板厚度、腹板厚度、肘板厚度、肘板数以及壳体厚度等，研究了各参数对传递率的影响。

Second , by changing the geometric parameters such as base panel thickness , base web thickness , base elbow plate thickness , base elbow plate amount and the shell thickness , have a research on the transmission rate of the various parameters .