Project update: applied research on remotely queried embedded microsensors

Donald G. Krantz; John H. Belk; Paul J. Biermann; Joel Dubow; Lee W. Gause; Ramesh Harjani; Susan C. Mantell; Dennis L. Polla; Philip R. Troyk

doi:10.1117/12.354261

20 July 1999 Project update: applied research on remotely queried embedded microsensors

Donald G. Krantz, John H. Belk, Paul J. Biermann, Joel Dubow, Lee W. Gause, Ramesh Harjani, Susan C. Mantell, Dennis L. Polla, Philip R. Troyk

Author Affiliations +

Proceedings Volume 3673, Smart Structures and Materials 1999: Smart Electronics and MEMS; (1999) https://doi.org/10.1117/12.354261
Event: 1999 Symposium on Smart Structures and Materials, 1999, Newport Beach, CA, United States

Abstract

The US Office of Naval Research is funding a multi- disciplinary team to consolidate progress made in earlier programs towards self-contained microsensors to be embedded in a composite structure and queried using methods that methods that do not require physical connections. The sensors are to be left in place for the lifetime of the structure, are powered by the querying apparatus, and require no penetrations through the surface of the structure. This paper describes the integrated approach taken to realize the goal of an interrogatable strain rosette that is embedded 0.25' below the surface of a graphite composite plate. It also describes the progress to date of the sensor system itself.

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Donald G. Krantz, John H. Belk, Paul J. Biermann, Joel Dubow, Lee W. Gause, Ramesh Harjani, Susan C. Mantell, Dennis L. Polla, and Philip R. Troyk "Project update: applied research on remotely queried embedded microsensors", Proc. SPIE 3673, Smart Structures and Materials 1999: Smart Electronics and MEMS, (20 July 1999); https://doi.org/10.1117/12.354261

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