Whether the track beam have enough loading ability or not in this kind of case become the key whether the same tonnage bridge crane can be increased. 在这种状况下该轨道梁是否具有足够的承载能力,成为能否增加一台同吨位的桥式起重机的关键。
Influence of semi-rigid connection between upright and beam on the loading capability of rack 梁柱半刚性连接对货架承载能力影响的研究
The Bending Damage Index for Concrete Beam Under Monotonic Loading 混凝土单调荷载作用下弯曲损伤指标的研究
Simple supporting beam design loading and test loading calculation program 简支梁设计活载及试验荷载计算程序
In order to test whether the results obtained by theory analysis and numerical computation are rational or not, the realistic deflection of beam under loading is measured. 为验证理论分析与数值计算结果是否合理,对实际结构变形进行了测定。
Shear lag effect of wide-flange beam under axial loading based on energy-variation principle and parameter analysis 基于能量变分原理的槽型宽翼受压构件剪滞效应和影响参数
Cross section strength calculation of partial bonded prestressed concrete beam on dynamic loading 抗动载部分预应力混凝土梁正截面强度计算
Also, the differences between the plate impact loading and the high energy beam loading were compared. 文中还对平板撞击和高能量束在脉冲加载过程中的异同作了讨论。
The model accounts for beam loading effects self-consistently as well as mode coupling in the transition step of the complex cavity gyrotron. 建立了突变复合腔回旋管的自洽非线性理论模型,该模型既考虑了电子和高频场的自洽相互作用又考虑了复合腔过渡部分模式的耦合;
The quasi-static behavior of the viscoelastic Timoshenko beam under step loading is analyzed and the analytical solution is obtained. 分析了梁在阶跃载荷作用下的准静态力学行为,得出了问题的解析解;
Investigation on the Crack of PPC Beam under Repeated Loading and Analysis of Its Calculating Model 重复荷载作用下PPC梁裂缝的研究及其计算模式的分析
During ramping process, with the drastic increasing synchrotron radiation energy loss of particle, beam loading is changing and appropriate adjustment of RF parameters is necessary in order to keep beam stability. 在加速过程中,粒子的同步辐射能量损失迅速增加,束流负载效应发生变化,需要相应地调节高频系统参数保持束流稳定。
The Application of Element-free Galerkin Method in the Problem of the Beam under Loading 无网格伽辽金法在梁的受载问题中的应用
The test research work of CFST ( concrete-filled steel tubular) joints is focused on the following factors: bending moment transferred way of beam, loading mode, the influence of thickness of steel tube, and the deflection property of beam. 主要针对梁端传递弯矩、不同加载方式、管壁厚度等对钢梁不穿心的劲性梁-钢管混凝土柱节点的节点区钢管壁受力特点的影响,以及劲性梁梁端的变形特点进行试验研究。
The space charge effect and the beam loading effect are considered in the equation of beam dynamics. 粒子运动方程中考虑了空间电荷效应和束流负载效应。
With the step-by-step finite element method and the age-adjusted effective modulus method, sectional stresses and deformations of partially prestressed concrete beam at various loading stages have been analyzed in this paper. 本文运用有限元步进法,结合按龄期调整的有效模量法,对部分预应力混凝土梁在不同荷载阶段截面的应力和变形进行了分析探讨。
In the interaction process of surround rocks and support, the roof beam suffers from loading and unloading experience. 在支架围岩相互作用过程中,支架顶梁有一个先承载后卸载的过程。
Transient Beam Loading Problem in Constant Gradient Accelerator Structure 等梯度加速结构瞬时束流负载效应的计算
In this paper, the beam loading effect of RF system and the conditions of Robinson instability are analyzed in detail. 对高频系统的束流负载效应和Robinson不稳定性条件进行了详细分析;
Experimental Study on the Rupture Regulation or Inner-pressurized Cylindrical Shells under Laser beam Loading 激光辐照下充压圆柱壳爆裂规律的实验研究
The nonlinear analysis results of the tested beam under monotonic loading obtained by use of the simplified damage element model have been compared with the results by use of the material model and the elastic-plastic model. 采用此单元模型,分析了实验梁在单调加载下的受力性能,并与材料模型和弹塑性单分量模型分析结果进行比较。
Beam Loading Effects and Intensity Limit in the Injection Process of Hefei Light Source 合肥光源注入过程中束流负载效应和束流强度限制
Beam loading of electron storage ring and MATCHING-ADJUSTING of RF cavity system 电子储存环的束流负载效应及高频腔系统匹配的调整规律
Beam Loading Effects for A Tow-Beam Ring 双束流负载效应
Research on the Beam Loading in the CW Superconducting Accelerator 连续波模式下超导加速器束流负载分析研究
The experiment also finds out the intensity of the beam spectrum reduced after applying the RF modulation, which shows that the modulation is useful for suppressing the coupled-bunch instability. A new technique for beam loading compensation during injection is proposed. 同时观察到束流频谱中高次分量的降低,这有利于抑制多束团耦合不稳定性。提出了一种新的束流负载效应补偿模式&调频,并进行了原理性实验。
The effects of beam loading have been studied by using the equivalent circuit. In this method, the beam loading has been regarded as another driven source. 论文用等效电路方法分析了高工作比RF-gun中的束流负载效应,把束流负载作为激励源来处理。
Meanwhile, the influence of height-width ratio, reinforcement ratio of coupling beam, span-depth ratio of coupling beam and loading action direction on the seismic performance of core walls under the same axial compression ratio are analyzed systemically. 分析了在相同轴压比下,试件的高宽比、连梁纵筋配筋率、连梁跨高比及加载角度各项因素对核心筒抗震性能的影响。