Invention Grant
- Patent Title: Uniformly distributed lead zirconate titanate strain sensor
- Patent Title (中): 均匀分布的锆钛酸铅应变传感器
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Application No.: US12714629Application Date: 2010-03-01
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Publication No.: US08174166B1Publication Date: 2012-05-08
- Inventor: Derke R. Hughes , Dennis F. Desharnais , Jeffrey T. Feaster
- Applicant: Derke R. Hughes , Dennis F. Desharnais , Jeffrey T. Feaster
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Secretary of the Navy
- Current Assignee: The United States of America as represented by the Secretary of the Navy
- Current Assignee Address: US DC Washington
- Agent James M. Kasischke; Jean-Paul A. Nasser; Michael P. Stanley
- Main IPC: H01L41/09
- IPC: H01L41/09
Abstract:
The invention as disclosed is a strain sensor that locates and quantifies the strain energy from a structure. The strain sensor has a lead zirconate titanate wafer with a circular shape such that the shape does not directionally restrict the signal of the sensor.
Information query
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