Augmented Spark Igniter Tests 20120116

Tested the new igniter four times. For the first two runs, there is no visible plume, only a slight darkening in the still images. See the discussion on the main page for more details.

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Pre-test image

20120116-run1-cam1-igniter1.mp4

Run 1 Clip

20120116-run1-data-igniter1.png

Run 1 Data

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Run 2 Image (before run)

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Run 2 Image (during run)

20120116-run2-cam1-igniter1.mp4

Run 2 Clip

20120116-run2-data-igniter1.png

Run 2 Data

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Run 3 Image (during run)

20120116-run3-cam1-igniter1.mp4

Run 3 Clip

20120116-run3-data-igniter1.png

Run 3 Data

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Run 4 Image (during run)

20120116-run4-cam1-igniter1.mp4

Run 4 Clip

20120116-run4-data-igniter1.png

Run 4 Data

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Test control

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Test setup



Hot-Fire Tests 20110507

The first run was a "no-start" due to tripping a flowmeter limit during startup. On the 2nd run, the motor experienced a hard start and split apart between the injector and chamber. See the discussion on the main page for more details.

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Pre-test image

20110507-run2-cam1.mpg

Run 2 Cam 1 Clip

20110507-run2-cam2.mpg

Run 2 Cam 2 Clip

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Separated chamber and injector

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Bent load cell bracket

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Run 2 data

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New test pit

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Test pit flame trench

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Test control front

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Test control back