Een vergelijking van drukmetingen met SIP? en de F-PVIS (Comparison of SIP and F-PVIS Pressure Measurements).

Abstract

In this report two methods for measuring the detonation pressure are compared. These methods are: Shock Induced Polarisation (SIP) and a method that uses the Fabry Perot Velocity Interferometer System (F-PVIS). To compare the accuracy of both methods, they are applied simultaneously. The detonation pressure that is calculated from the shock velocity in the SIP measurement will have a maximum error of approximately 16%. With the F-PVIS both shock velocity and particle velocity are measured. The detonation pressure can be calculated from both values resulting in a maximum error of approximately 13.5% and approximately 12.5%. The accuracy of this method will increase when the quality of the streak record is improved.

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Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1997
Accession Number
ADA327336

Entities

People

  • I. Van Der Kolk
  • M. P. Van Rooijen

Organizations

  • Prins Maurits Laboratorium TNO

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Accuracy
  • Classification
  • Detonations
  • Diameters
  • Doppler Effect
  • Errors
  • Fabry Perot Interferometers
  • Interferometers
  • Measurement
  • Measuring Instruments
  • Particles
  • Physical Properties
  • Plane Waves
  • Polarization
  • Pressure Measurement
  • Security

Fields of Study

  • Physics

Readers

  • Combustion Dynamics and Shock Wave Physics.
  • Fluid Dynamics.
  • Optical Physics and Photonics.