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Led-based schlieren mirror system.


Barkawi Sahari (2006) Led-based schlieren mirror system. UNSPECIFIED.


The present invention provides a Schlieren optical system using LED as a light source which has low power consumption and high reliability, wherein the optical system consists of a pair of parabolic mirrors arranged on opposite directions and a knifef edge to block the reflection fraction from the mirror allowing a high speed camera to capture images of air and gas flow inside a direct injection nozzle on vehicles natural gas.

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Additional Metadata

Item Type: Patent
Divisions: Faculty of Engineering
Keywords: Schlieren optical system; Vehicles; LED.
Depositing User: Zubaidah Iberahim
Date Deposited: 29 Oct 2013 03:39
Last Modified: 29 Oct 2013 03:39
URI: http://psasir.upm.edu.my/id/eprint/25878
Statistic Details: View Download Statistic

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