Som experiments, diversity loading ways and diversity density and cycle loading, are done in this paper.
不同密度、不同加载方式、循环加卸载下做了实验,进行了详细地分析与总结。
Experiment under low cycle loading is presented on the composite joint of cold formed & light guage steel shape and concrete.
结合某试点工程的要求,进行了冷弯薄壁型钢与混凝土组合节点在低周循环荷载下的足尺模型拟静力试验研究。
The result showed that the attenuation of residual stress of autofrettaged thick-walled cylinder reached about 30% under cycle loading.
研究结果表明,厚壁筒自增强残余应力在循环载荷的作用下,残余应力衰减达到近30%。
The code was employed to optimize the cycle length, the peak power factor and the discharge burnup of the first cycle loading for the Daya Bay Nuclear Plant.
分别以循环长度、功率峰因子和卸料燃耗为目标函数,应用遗传算法对大亚湾核电站首炉装载进行优化。
Database connection needs to be maintained for the duration of the multiple query cycle else a lazy loading exception is thrown, resulting in inadequate use of resources.
在多个查询语句的执行过程中需要保持数据库连接,否则会抛出一个延迟加载异常,这将导致数据出现问题。
A voice component could send and receive events, which in turn would contain the life-cycle event for pre-fetching resources, and a grammar event for loading a new grammar.
语音组件可以发送和接收事件,这些事件反过来将包含预取资源的生命周期事件,以及载入新语法的语法事件。
Sonic loading is a high frequency, broadband random process. Basic cycle counting methods, which are prevalently used in time domain, are difficult to be applied.
噪声载荷是一种高频、宽带随机载荷,在低循环疲劳寿命预测中被广泛采用的时域计数法很难直接利用。
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。
The research results show martensite transformation stress decreases with an increase in cycle due to the residual strain during full cyclic loading.
研究表明在完全循环加载过程中,由于残余应变的存在,马氏体相变应力随循环增加而减小。
Many engineering structures are subjected to random loading in service. The load cycle interactions can have a very significant effect in fatigue crack growth under variable amplitude loading.
许多工程结构在服役过程中受到随机载荷的作用,载荷循环之间的相互作用对裂纹扩展将产生明显的影响。
Multiple V-ring packing, combined with live loading, maintains packing compression under high-cycle and severe service applications.
多重V形环填料,组合动负载,维护填料压缩,适用于使用频率高,环境严酷的应用场合。
Multiaxial fatigue tests were conducted on 45 steel specimens at room temperature. Thin-walled tubular specimens were subjected to combined tension and torsion loading in low cycle strain control.
通过多轴疲劳试验,研究了在多轴加载条件下45钢的循环特性变化规律。
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。
Upon release of the finger piece the magazine follower spring is released, and bolt could be closed, thus completing the loading cycle.
释放后发表的手指片春天是该杂志的追随者,和螺栓可以被关闭,从而完成了负荷周期。
The high strain low cycle fatigue properties of V ti micro alloyed high anti seismic structural steel were studied with simulated earthquake loading.
对微钒钛高抗震性能建筑结构钢进行了模拟地震载荷高应变低周疲劳试验。
Systemic experimental research on 6 different composite connections between concrete filled steel tube columns and shear wall under low cycle reversed loading have been done.
完成了6个由不同形式抗剪连接键连接的钢管混凝土边框与剪力墙组合节点在低周反复荷载下的抗震性能试验。
The residual strains of five kinds of steel fiber concrete in each loading and unloading cycle are decreased as the steel fiber content are increased in the whole test process.
整个加卸载试验过程中,五种混凝土在各次循环中的残余应变随钢纤维含量的增加而降低。
The longer fire cycle can cause the fuel loading increasing and change fire frequency, fire type and fire intensity in the forest ecosystem.
火周期的延长会引起森林可燃物载量增加,并导致火频度、火灾类型和火强度发生改变。
Proposed a macroscopic constitutive model and relative equations which can be used to simulate theoretically measured stress-strain curves of loading -and unloading cycle.
对加卸载循环的应力-应变曲线,建立了能作理论拟合计算的材料宏观本构理论模型和关系方程。
In order to shorten the consolidation test cycle, the 2-hour interval staged-loading fast testing method is adopted.
为缩短固结试验周期,采用间隔2小时逐级加荷快速试验法。
If the constrained thermal cycle stopped upon cooling while the forward martensitic transformation was in progress, the loading stress strain curves exhibited the stress plateau immediately.
如果在冷却过程中发生正相变的时候停止冷却并加载,则加载应力-应变曲线只出现应力平台。
A numerical simulation of stochastic damage evolution process in the condition of1ow cycle fatigue loading is discussed.
讨论一种低周疲劳下随机损伤演变过程的数值模拟方法。
During the experiment, the fatigue-loading was paused after fixed fatigue cycle and the white-light speckle patterns were acquired without loading.
在疲劳加载过程中,按一定的疲劳周次在零载荷状态下停机,并采集试件表面上预先制备的白光散斑图。
Designed a long period (18 months) low - leakage balance cycle core loading, and developed a set of fuel management programme for the extension project of Qinshan's second nuclear power plant.
研究设计了长周期(18个月)低泄漏平衡循环堆芯,为秦山二期扩建工程制定了一套具有工程实用价值的燃料管理方案。
Designed a long period (18 months) low - leakage balance cycle core loading, and developed a set of fuel management programme for the extension project of Qinshan's second nuclear power plant.
研究设计了长周期(18个月)低泄漏平衡循环堆芯,为秦山二期扩建工程制定了一套具有工程实用价值的燃料管理方案。
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