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- The bearing performance of buckling-restrained brace under horizontal low cycle loading BRB was simulated by using commercial software ANSYS. 摘要应用ANSYS对约束屈曲支撑在静力往复荷载作用下的受力性能进行模拟,通过计算得到支撑滞回曲线以及其内部应力分布状况。
- Static loading and repeated low cycle loading tests are carried on a new type of foot joint of concrete filled steel tubular. 对新型钢管混凝土柱脚节点进行了静力加载和低周反复加载试验研究。
- The fretting fatigue behavior of TC11 alloy dovetail joints under low cycle load and the interaction of high-cycle load and low cycle load were investigated. 摘要对TC11钛合金燕尾榫连接结构在低周和高低周复合载荷作用下的断口特征进行了分析。
- The fretting fatigue behavior of TC11 alloy dovetail joints under low cycle load and the interaction of high-cycle load and low-cycle load were investigated. 对TC11钛合金燕尾榫连接结构在低周和高低周复合载荷作用下的断口特征进行了分析。
- A factor of friction power is considered during fatigue,and a new model for predicting fretting fatigue life under low cycle load is presented based on a nominal stress method. 在低周疲劳寿命预测方法中,通过引入摩擦功因子,考虑微动作用对构件疲劳寿命的影响,对传统的名义应力法进行改进,以用于构件的低周疲劳寿命预测。
- low cycled reversed loading experiment 低周反复加载试验
- EXPERIMENTAL STUDY ON HORIZONTAL LOW CYCLE LOADING CAPACITY OF L-SHAPE STEEL REINFORCED CONCRETE SHORT COLUMNS 钢骨混凝土L形截面短柱承受水平低周荷载的试验研究
- RESEARCH ON THE METHOD FOR PREDICTING SERVICE LIFE UNDER HIGH AND LOW CYCLE LOAD 高低周载荷作用下微动寿命预测方法的研究
- low cycle load 低周期荷载
- A low cycle fatigue (LCF) testing on 16MnL sheet steel is reported. 本文工作对汽车大梁所用的16MnL薄板钢材进行了低周疲劳试验研究。
- Recent development of multiaxial low cycle fatigue under nonproportional loading is summarized. 综述近年来国内外非比例载荷下多轴低周疲劳研究的进展和现状。
- A method is outlined for making low cycle fatigue life prediction for engineering components subject to multiaxial loading. 介绍了一种预测受多轴交变载荷工程构件的低周疲劳寿命的方法。
- High temperature low cycle fatigue (HLF) life prediction models have great significance for design of high temperature structure under cycLic loading. 高温低周疲劳(HLF)寿命预测方法对于承受变幅载荷的高温构件的设计具有重要意义。
- Low cycle fatigue properties are affected adverselyby abusive grinding. 过量磨削对低循环疲劳性起着有害的作用。
- To simulate CE angle of different degree acetabular dysplasia and to do the loading experiment on the FEA model. 阐明髋臼发育不良导致的力学异常是引发髋关节骨关节病的主要力学机制;
- HR has negative relativity with TVI and E/A. After load experiment MEAN GRAD and A changed obviously. 结果 :运动与安静状态时心率(HR)与二尖瓣血流速度积分 (TVI)、E/A值呈负相关 ;
- The long-term life and low cycle fatigue life of low pressure turbine blade for an aeroengine under real loading spectrum is analyzed by using this method. 用该方法对某型发动机低压涡轮工作叶片在实际飞行载荷谱作用下的持久寿命和低循环疲劳寿命进行了分析。
- A power load experiment of static characteristic and dynamic characteristic is tested on the welding inverter (25kHz). 设计的控制系统在自行研制的逆变焊机(25kHz)上进行了功率负载实验,并采集了相应的电压波形,对外特性和动特性两方面进行了研究。
- A study has been performed relating to the micromechanisms of cyclic deformation in polycrystalline copper and aluminium under low cycle impact fatigue (LCIF) loading. 对面心立方结构多晶纯铜和纯铝在低周冲击疲劳载荷下循环形变的微观机制进行了研究。
- The shape forming processing and loading experiment of a full scale tensioned membrane structure model was carried out with the model frequency measured. 本文对一较大的足尺张拉膜结构模型进行了张拉成型和荷载试验,并进行了模型的自振频率测量试验。