A Polyvinylidene Fluoride Differential Membrane Pressure Acoustical Array Transducer.

Abstract

This work describes the fabrication of a PVDF array transducer for use in NDT and Experimental Mechanics Applications. The array and its control electronics are described in the report. Specific performance data is also given. Author

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Document Details

Document Type
Technical Report
Publication Date
Sep 30, 1980
Accession Number
ADA096197

Entities

People

  • John A. Schaeffel Jr.

Organizations

  • United States Army Aviation and Missile Command

Tags

Communities of Interest

  • Advanced Electronics
  • Weapons Technologies

DTIC Thesaurus Topics

  • Air Force
  • Assembly
  • Control Panels
  • Electrode Holders
  • Electrodes
  • Frequency
  • Frequency Response
  • Jet Propulsion
  • Materials
  • Mechanics
  • Military Research
  • Piezoelectric Effect
  • Piezoelectric Materials
  • Radio Frequency Amplifiers
  • Test And Evaluation
  • Transducers
  • Ultrasounds

Fields of Study

  • Physics

Readers

  • Integrated Circuit Design and Technology.
  • Polymer Science and Engineering.
  • Structural Health Monitoring of Composite Structures.

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems