Damagedetection相关论文
A deep feed-forward neural network for damage detection in functionally graded carbon nanotube-reinf
This paper proposes a new Deep Feed-forward Neural Network (DFNN) approach for damage detection in functionally graded c......
A review of the research and application of deep learning-based computer vision in structural damage
Damage detection is a key procedure in maintenance throughout structures\' life cycles and post-disaster loss assessme......
In guided wave-based structural health monitoring technique,the influence of structural characteristics such as variable......
针对长期服役管线的腐蚀减薄情况,基于模态测试理论和有限元方法,提出了特征参数识别法和刚度敏度法指标判别方法.通过模拟梁型管......
An innovative application of ultrasonic phased array detection for concrete structure wasinvestigated.A low frequency ul......
A damage detection method for beam-type structures using ratio of natural frequency change and neural networks is propos......
Crack Detection in Beams Using Stationary Wavelet Transform-Aided Fractal Dimension Analysis: Experi
Identification of slight damage from measured dynamic responses incorporating significant noise is an ongoing challenge ......
RECURSIVE FORMULATIONS FOR DYNAMIC ANALYSIS OF A SMART CRACKED BEAM BASED ON THE METHOD OF REVERBERA
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Damage detection by using structural responses and an enhanced dolphin echolocation optimization alg
Monitoring critical structures so as to find damages at an early stage is crucial to increase the structural safety.Over......
This study presents an approach for identifying both the location and severity of damage in a structure at detailed leve......
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IDENTIFICATION OF BOUNDARY CONDITION PARAMETERS OF TAPERED BEAM-LIKE STRUCTURES USING NATURAL FREQUE
The objective of many of damage detection methods is to detect the damage occurring on the structure.for example, stiffn......
DETECTION OF LONG DISTANCE PROPAGATION AND VARIOUS DAMAGES BASED ON PIEZOCERAMIC FOR THE CRACKED STE
Steel fiat irons are a common form in many large structures, and therefore the real-time condition monitoring and active......
Researches concerning structures safety improvement has increased significantly in the past decades, structural health m......
大型高功率激光驱动装置中,激光能量密度及系统运行速度主要受终端光学元件损伤增长的限制。为高效、精确地检测元件的损伤状态,提......
Structural Health Monitoring by Using Fiber-Optic Distributed Strain Sensors With High Spatial Resol
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针对当前金属零件破损处识别研究中自动化程度和识别精度较低等问题,提出一种结合信息熵与低秩张量的金属破损处检测算法。首先,运......
Numerous long-span bridges have been built throughout the world in recent years.These bridges are progressively damaged ......
The continuous wavelet transform(CWT) is one of the crucial damage identification tools in the vibration-based damage as......
A loss of integrity and the effects of damage on mechanical attributes result in macro/micro-mechanical failure,especial......
提出了结构单元模态应变能的概念，并导出了基于单元模态应变能变化率的结构破损位置的诊断方法。该方法仅以结构存损前后的模态振动......
借助小波函数良好的时频带通性，利用Ｂ样条小波级数展开提取信号特征，并使之输入到自适应Ｂ样条小波神经网络进行学习和识别。最后从损伤......
利用动力响应状态特征量为状态指标来判定简支梁在移动质量荷载下的状态是否变化。以矩形截面简支梁为例，考察出现局部损伤的情况，通......
