Een vergelijking van drukmetingen met SIP? en de F-PVIS (Comparison of SIP and F-PVIS Pressure Measurements).
PRINS MAURITS LABORATORIUM TNO RIJSWIJK (NETHERLANDS)
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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.
- Ammunition and Explosives