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APPLICATIONS OF PIEZOELECTRIC PZT PATCHES AS MECHANICALLY ACTIVE BACKUP STRUCTURE FOR RESHAPING THE REFLECTORS-AN INNOVATIVE APPROACH.....
APPLICATIONS OF PIEZOELECTRIC PZT PATCHES AS MECHANICALLY ACTIVE BACKUP STRUCTURE FOR RESHAPING THE REFLECTORS-AN INNOVATIVE APPROACH.....
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机译:压电PZT修补程序作为机械主动式备份结构的重塑反射器的应用-一种创新方法..
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摘要
The invention relates to a method of making mechanically active parabolic microwave antennae having polycarbonate reflector skins. It consists of metal beams disposed at 900 from each other. The beams have actuatable piezoelectric bimorphs disposed thereon and means for holding flat antenna body when the flat body is mounted and the piezoelectric body is actuated, parabolic bending of the body results.
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