Development of Electronics, Mechanical Fixtures and Computer Software for Automation of Dynamic Mechanical Measurements on Polymer Solids and Computer Reduction of Data.

Abstract

The objective of this work is to automate data taking and data reduction on a Rheovibron Dynamic Viscoelastometer. A computer program with the necessary hardware has been developed to control tension on the sample, to monitor power to heaters, to control a temperature scan, and to acquire data on polymeric solids from which temperature dependence of a dynamic modulus and tangent of the loss angle (tan delta) can be calculated. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 28, 1978
Accession Number
ADA058800

Entities

People

  • E. J. Tolle

Tags

Communities of Interest

  • Advanced Electronics
  • Cyber
  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Accuracy
  • Acquisition
  • Amplifiers
  • Computer Programs
  • Computers
  • Connectors
  • Control Systems
  • Data Acquisition
  • Data Reduction
  • Electronics
  • Frequency
  • Measurement
  • Measuring Instruments
  • Metal Films
  • Power Supplies
  • Procedures (Computers)
  • Transducers

Readers

  • Computer Science/Computer Engineering/Data Science/Digital Signal Processing.
  • Mechanical Engineering/Mechanics of Materials.
  • Polymer Science and Engineering.

Technology Areas

  • Microelectronics
  • Microelectronics - Microelectromechanical Systems