Tar vs Soot testing: Soluble separation method

Bear Kaufmann finished another run on the GEK test and datalogging rig and posted the results here: This wiki page has a large collection of graphs and other data assemblies from the run. Bear is very clever. Someday he’ll get a Phd in all this. In the interim, we get to ponder his bi-weekly posting of dissertation worthy test runs and data visualizations. Thank you Bear.

The main issue he was/is trying to resolve in this test is how to measure tar. The usual “simplified tar testing method” with the greyscale seems very open to mixing the tar and […]

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