发明名称 ACTUATOR AND SENSOR SYSTEM FOR COMPOSITE STRUCTURES
摘要 The invention comprises an actuator and sensor system (1) for composite structures, especially carbon-fiber reinforced plastic structures (10) with piezo- ceramic actuators, particularly for active vibration dampening and/or shape control purposes, as well as fiber Bragg grating sensors (30), particularly in the form of strain measurement sensors, wherein the piezo-ceramic actuators are designed as piezo fiber modules (20a, 20b) and the fiber Bragg grating senso rs (30) are at least partially embedded in the piezo fiber modules (20a, 20b).< /SDOAB>
申请公布号 CA2424165(A1) 申请公布日期 2003.10.04
申请号 CA20032424165 申请日期 2003.03.31
申请人 EADS DEUTSCHLAND GMBH 发明人 KEHLENBACH, MICHAEL
分类号 G01B11/16;G01D5/353;G01L1/16;G01L1/24;G01M11/00;H02N2/00;(IPC1-7):G01H9/00;B06B1/00;B06B3/00;G08C23/06;G02B5/18 主分类号 G01B11/16
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