Analysis of Debonding Load-Carrying Capacity for RC Beams Strengthened with Prestressed FPR Under Bending Load 预应力FRP加固RC梁的受弯剥离承载力分析
Finite Element Simulation of Interfacial Stress Distribution of PP/ Diatomite Composites Under Bending Load 弯曲载荷下PP/硅藻土复合材料界面应力分布的有限元模拟
Shaft repair defects due to the impact of multi-shaft bending load, belt pull too tight or causing incorrect installation. 泵轴缺陷的修理泵轴弯曲多因受冲击负荷、皮带拉得过紧或安装不正确等造成。
The shrink-fit components usually suffer fretting damage in the contact surface under rotating bending load, which remarkably reduce the life of the components. 过盈连接部件在旋转弯曲载荷下,易于在接触区域产生微动损伤,降低构件的使用寿命。
Fluid-solid Interaction Vibration Analysis between the Ship Main Engine and the Double Bottom; Experimental Study of Interlaminar Deformation and Stresses in Laminates under Bending Load by Coupling DIC and FEM in Dual-scale 船舶主机与双层底间的固液耦合振动特性研究层合板弯曲层间变形与应力的两尺度耦合实验分析
Can a bending load makes both compressive and tensile stress in a member? 弯曲载荷可以对一个物件同时产生压缩应力和张应力么?
Experimental Study of Interlaminar Deformation and Stresses in Laminates under Bending Load by Coupling DIC and FEM in Dual-scale 层合板弯曲层间变形与应力的两尺度耦合实验分析
Testing method for stiffness of paper by bending load 纸的弯曲负载下刚性试验方法
Study on acoustic emission and strength of the electric ceramic materials under three-point bending load 电工陶瓷材料三点弯曲负荷下声发射和强度研究
AE parameters and strength of the electric ceramic materials under three-point bending load are studied. 研究了电工陶瓷材料受三点弯曲负荷时的AE参数和强度。
Under the same bending load, stress distribution is different from that under pure bending. 在相同的弯矩载荷下,应力在试件横截面上的分布和纯弯曲有很大的不同。
"Three point bending experiments" were conducted to study the mechanical properties of sugarcane under bending load. 该文采用三点弯曲方法研究甘蔗茎在弯曲荷载下的力学特性。
A 30% bending load would decrease service life of concrete by 40%. 施加30%弯曲荷载将使混凝土寿命降低40%。
Torsional and bending load spectra of drive shaft are worked out and fatigue life of the shaft estimated. 编制出驱动轮轴扭转与弯曲载荷谱,并对驱动轮轴的随机疲劳寿命进行了估算。
The strength of the riser at the section with big bending load should paid special attention. 在弯曲载荷大的位置,应特别注意隔水管的强度问题。
Influence of cure age and bending load on concrete durability were investigated. 研究了养护龄期和弯曲荷载对混凝土在单一和多因素作用下的耐久性。
The torsional moment-angle curve, bending load deflection curve and their stiffness were described and compared statistically. 分别行扭转试验及三点弯曲试验,描绘负载-位移曲线,两组比较并统计学处理(t检验),分别计算扭转刚度及弯曲刚度。
The counter deflection structure is a new-proposed steel structure especially suitable for that mainly subjected to bending load. 反挠结构是一种新近提出的钢结构,它特别适用于主要承受弯矩荷载的结构。
These outside conditions include environmental temperature, voltage, tensile stress, and bending load. 这些外部环境因素包括:环境温度,外加电压,拉伸应力,弯曲荷载。
According to the analysis of experimental data, based on the theoretical model of composite, we can get a theoretical tensile curve of specimen and the theoretical deflection curves on 3-point bending load bending, then compared them with experimental data respectively. 分析实验数据,并根据复合材料理论分析模型,得出试件理论拉伸曲线和三点弯曲载荷下的理论挠曲线,分别与实验数据进行比较。
There will be shear lag effect existing in the thin-walled structure when it is suffered from bending load. 薄壁结构在弯曲荷载作用下存在剪力滞效应。
The main tower structure under bending load, pressure load will reduce the stiffness of the structure. 塔机结构主要承受压弯载荷,压力载荷会降低结构的刚度。
Under the working conditions, crankshaft bears complicated alternating load, such as constantly changing periodic gas force, reciprocating motion weight inertia force, rotational and centrifugal inertia force, tensile, compression, bending load etc, generates torsion and transverse and vertical vibration therefore. 在工作过程中受到周期性不断变化的气体力、往复运动质量惯性力、旋转与动离心惯性力和拉、压、弯曲等复杂交变载荷,产生扭转和横向、纵向振动。
Based on the analysis of the fatigue notch factor of welded joints, the difference between the fatigue strength of welded joints under tension load and that under bending load is presented. 基于场强法理论得到的疲劳切口系数,有效的预测了焊接接头在承受拉伸载荷和弯曲载荷时的疲劳强度差异。
This thesis emphasizes on contact analysis of bolt joint between FRP to metal materials in uniform bending load. 本文着重分析复合材料与金属连螺栓接结构在均布弯曲载荷下的接触分析。
In this paper, the influence of bending load on diffusibility of chloride ion in reinforced concrete was studied. 本文在前人研究的基础上,推导了弯曲荷载作用对氯离子扩散系数的影响。
While axle forgings usually suffer higher torque and bending load, having a higher requirements on material performance, therefore it is not allow to have material crack and pore cavity. 轴类锻件一般都承受较大的扭矩和弯矩载荷,对材料的组织性能有着较高的要求,不允许材料裂纹和孔腔的存在。
Comparing to the results of previous research, the periodic bending load factor values and dependence on the Weibull modulus predicted by our model is correct. 通过与已有研究结果的对比可以发现,本文模型预测的周期性载荷因子的大小和随Weibull模量的变化规律都是正确的,并填补了已有研究的空白。
It obtains the deformation and failure mechanism of the steel skeleton reinforced HDPE under tension and bending load conditions. 钢网增强HDPE复合材料的受拉伸与弯曲载荷条件下的形变与破坏机理。