Through discussion of the structure design and operating principle, the equation of deformation under load is established and the relationship between parameters is analyzed.
通过对其结构设计、工作原理的论述,建立受载变形公式,分析其参数间的关系。
The stress characteristic of the interface, deformation rule under the action of load and the stress distribution rule were discussed by adopting the experimental research method.
采用实验研究的方法,探讨锚固体界面力学特征、在荷载作用下变形规律以及界面上的应力分布规律。
In a leader, installed in the upper crossbeam gabion stone kg, plus kg load under the action of external load, while the central beam bending deformation, but the wire cage has not broken beam.
在一组长,内装公斤块石的铅丝笼横梁上部,加上公斤的荷重,在外荷作用下,梁的中部虽然发生弯曲变形,但铅丝笼梁却始终未断裂破坏。
In this paper, the stress and deformation of three different structuring forms of ship hull are analyzed under the conditions of the same external load and the equal mass structure.
本文在外载相同、艇体结构质量相等的条件下,对三种不同结构形式的艇体进行了应力与变形分析。
Therefore, it has great significance to study on the load transfer mechanism and deformation characteristics of composite ground under flexible foundation.
因此开展柔性基础下复合地基的荷载传递规律及其变形特性的研究具有重要意义。
MCSAP program was applied to the finite element analysis for the stress and deformation of a high-speed Gleason spiral bevel gear under centrifugal load.
使用修改移植的MCSAP有限元分析程序对某高速弧齿锥齿轮进行了离心载荷下的变形和应力的分析。
Under constant load, the plastic deformation increased when the tendon under went a prolonged stretch or under warmer temperature.
在恒定载荷下,随持续拉伸时间延长或温度升高,肌腱的塑性变形明显增加。
The nonlinear deformation in tower body of self-elevating tower crane under load is characterized by the horizontal displacement and tilt ratio of its top.
自升塔式起重机在载荷状态下,塔身非线性变形的主要表征是其顶部的水平位移和斜率。
Because of the large deformation of the soft base structure, the pavement would have fatigue failure under heavy load to make the road losing its function.
柔性基层结构由于基层结构变形大,在重载交通条件下,路面面层短期内在重复荷载作用下易产生疲劳破坏,导致路面结构层的功能丧失。
Analyzing the micro plastic deformation of metal material under static load and cyclic stress, the scientific basis for choice dynamical stress of VSR is provide.
本文分析了静载荷及循环载荷下的微塑性变形行为,认为振动时效动应力的选择应以材料的疲劳极限作为依据。
Tunnel cross section deformation ellipse reflects the deformation of tunnel segment under external load.
隧道横断面变形椭圆反映隧道承受外部载荷后的变形情况。
Second, the calculation formula of radial rigidity is deduced according to the deformation of rollers under the radial load with axial position preload.
其次,由轴向定位预紧轴承受径向载荷时各滚子的变形,推导出轴承的径向刚度计算公式;
An equation for pavement rutting depth under multi-load is derived by using Ohio state permanent deformation model.
利用俄亥俄州永久变形模型,推导出用于求多级荷载下路面车辙深度的计算公式。
The analytical formula of track deformation under a single wheel load has been deduced by establishing the track vibration differential equation.
本文通过建立轨道振动微分方程,得到单轮作用下轨道变形的解析表达式。
Based on elastic theory and assumption that there is embedded deformation between pile and soil, the deformation and load of pile under lateral load are analyzed.
在弹性理论的基础上,假设桩-土之间有嵌入变形以模拟土的塑性,分析了水平荷载作用下桩基的荷载-变形特性。
The warm and ice-rich frozen soil under an outside load will generate relatively large compression deformation which greatly influences the stability of roadbed.
高温–高含冰量冻土在外荷载作用下会产生较大的压缩变形,对路基稳定性产生极大影响。
Based on the mechanical principle, shell structures are designed such that improved stability and capacity under deformation earth pressure and impulse load can be achieved.
根据地面大跨度板壳原理设计出网壳结构,该结构稳定性强,能承受较大变形地压及冲击荷载。
This article aims to study large deformation and internal force of elastic truss structure under load.
目的研究解决弹性杆件结构在载荷作用下产生大变形时内力和变形量的精确计算问题。
To evaluate the effect of shear on deformation of beams, shear in beams under the action of a concentrated load is expressed in terms of a single-valued continuous inverse trigonometric function.
为了估计剪力对梁变形的影响,在集中力作用下梁内剪力用一个单值连续的反三角函数表示。
Its role is to support a bridge structure, reaction forces transfer to the pier, and to ensure that the bridge span structure under load to meet the design requirements of the deformation.
它的作用是将桥跨结构的支承反力传递给墩台,并保证桥跨结构在荷载作用下能满足设计要求的变形。
The stress and deformation of the concrete box girder under the temperature load is one of the main factors affecting engineered quality.
温度荷载作用下的混凝土箱梁的应力和变形,是影响工程质量的主要因素之一。
The sliding contacts of gradient layers, sandwich layers and ordinary multi-layers coatings subjected to the same surface load have been investigated under elastic-plastic deformation in this paper.
本文研究梯度层、三明治层及普通多层膜覆层体受相同表面载荷滑动接触作用下的弹塑性变形情况。
The stress of base structure is analyzed by 3-D FEM under the action of temperature warping deformation and coupling with vehicular load.
方法结合试验路温度场监测数据,采用三维有限元法对基层结构在温度翘曲变形及与车辆荷载耦合作用下的受力特性进行分析。
Through microscopic analysis of brass during high speed deformation, the deformation and fracture mechanism of brass under dynamic load are discussed.
通过对高速变形的黄铜进行细观分析,探讨了动载下黄铜的变形和破坏机理;
The stress relaxation experiments of rocks under the deformation at peak load and load-unload experiments before peak load are carried out.
进行了岩石在峰值荷载变形条件下的松弛试验及峰值荷载前的加卸载试验。
The circular elastic slice of degassing valve was simplified as ring mechanics and the mechanic model of the slice under uniformly distributed load was established to investigate its deformation.
将透气阀圆形弹性阀片的应用结构简化为了环形结构,建立了阀片受均布载荷时的力学模型,并研究了阀片的弯曲变形。
In order to solve the eccentric worn problem of tubing, deformation finite element simulation of the eccentric worn tubing was carried out with ANSYS software under internal pressure and axial load.
为了解决油管偏磨问题,对内压和轴力作用下的无偏磨、单面偏磨和双面偏磨油管分别进行了有限元(AN - SYS软件)模拟研究。
Results Obtained the distortion deformation, stress nephogram, section stress of femur neck and upside of femoral shaft of the femur under the bending moment and compressive load.
结果得出了在弯压复合荷载下股骨的变形、应力云图、股骨颈和股骨干上端的截面应力。
Analytical formula of track deformation under a single wheel load was derived by establishing the differential equation of track vibration.
通过建立轨道振动微分方程,得到了单轮作用下轨道变形的解析表达式。
Analytical formula of track deformation under a single wheel load was derived by establishing the differential equation of track vibration.
通过建立轨道振动微分方程,得到了单轮作用下轨道变形的解析表达式。
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