释义 |
SHMCOCA¹⁵⁷⁴¹⁷BNC²³⁶²¹³⁺¹ 基本例句 n.舰船航向指点标简谐运动 It is certain that the results of SHML model are better than these of SHM model. SHML模型计算的辐射不透明度好于 SHM模型的计算结果这是肯定无疑的。 cnki The structural damage detection technology is the foundation of structural health monitoring SHM. 结构损伤检测技术是结构健康监测的基础。 cnki The SHM process involves the observation of a system over time using periodically sampled dynamic response measurements from an array of sensors. 结构健康监测过程是通过传感器阵列周期采集动态响应数据来观察结构状态。 cnki By combining the reflection seismic method with orthotropic piezoelectric composite material OPCM acoustic emission AE sensor character, a novel SHM technique in civil engineering is proposed. 提出将地震工程中反射地震法与新型正交异性压电复合材料 OPCM声发射 AE传感技术相结合,应用到土木工程结构健康监测SHM系统中。 cnki Conclusion The coronary flow velocity pattern of the SHM model was different from the baseline, IPC has no effect on it. 结论 SHM模型相关冠状动脉的流速模式明显不同于正常状态, IPC对其无明显影响。 cnki Frequency response method used in Structure Health Monitoring SHM system is discussed in this article. 本文就频率响应方法在结构健康监测系统中的应用进行研究。 cnki In decades, the successful application for smart material and structureSMS technology in the civil engineering has opened a successful path to realize the real and meaningful SHM. 近十几年来,智能材料结构在工程领域中的成功应用,为实现真正意义上的结构健康监测提供了有效的途径。 boshuo In order to check the availability of these methods and decrease the cost of experiment, the SHM group of ASCE suggested that a benchmark structure is necessary in 2000. 为了检验这些方法的识别能力,降低实验费用,美国土木工程协会的结构健康监控小组提出了基准结构问题。 dictall Studied the strategy of modeling in different phases of SHM, it can be stated that spatial finite spar and beam element model is the appropriate model to aforementioned question. 本文研究了结构健康监测不同阶段的建模策略,认为对于拉索损伤情况下的整桥结构静、动力分析可以采用空间杆系有限元模型进行研究。 cnki To solve the low STN problem in the real structure's SHM, especially in composite SHM, an amplifying signal and imaging damage method based on the time reversal theory is purposed. 针对真实工程结构,尤其是针对复合材料板结构健康监测时存在的信号信噪比低下问题,提出了基于时间反转聚焦原理的信号增强与损伤成像方法。 hkxb.buaa.edu.cn With the development of technology and economic, the structural health monitoring SHM of long-span bridge becomes active areas of research in recent years. 随着科学技术和社会经济的发展,大跨桥梁结构健康监测 SHM已成为近年来的研究热点。 cnki |