Magnetostrictive Sensors for Composite Damage Detection and Wireless Structural Health Monitoring
نویسندگان
چکیده
منابع مشابه
Application of Wireless Sensors for Structural Health Monitoring And Control
Wireless sensors have been proposed for use in structural health monitoring systems because they offer low-installation costs and automated data processing functionality. To validate the performance of the proposed WiMMS (wireless modular monitoring system) on the vibration measurement of large-scale civil structures, a three-story half-scale steel structure is instrumented with a wireless moni...
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Wireless sensors can be realized by integrating a sensor with a passive commercial radio-frequency identification (RFID) chip. When activated, the chip responds with a digitally encoded signal that not only identifies the sensor but also contains information about the sensor state. Two devices have been developed to date: a temperature-threshold indicator and a chloride-threshold indicator. Thi...
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Wireless Monitoring has emerged in recent years as a promising technology for environmental health monitoring. It is implemented for the structures (e.g., bridges, buildings) to monitor their operations and health status. Wireless sensors are predominant technology for SHM applications that are easily deployable than wired networks. The group of Wireless sensors (WS) installed in a structure co...
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Background: Structural health monitoring (SHM) addresses an urgent need of our aging infrastructure. The United States spends more than $200 billion each year on the maintenance of plant equipment and facilities. Maintenance and repairs represent about a quarter of commercial aircraft operating costs. Out of approximately 576,600 bridges in our national inventory, 32% are either “structurally d...
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Structural Health Monitoring (SHM) denotes a system with the ability to detect and interpret adverse " changes " in a structure in order to improve reliability and reduce life-cycle costs. The greatest challenge in designing a SHM system is knowing what " changes " to look for and how to identify them. This paper focuses on the relationship between sensing systems and their ability to detect ch...
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ژورنال
عنوان ژورنال: IEEE Transactions on Magnetics
سال: 2019
ISSN: 0018-9464,1941-0069
DOI: 10.1109/tmag.2019.2899537