Objective

As written in the PSI record:

The objectives of this investigation are to: 1) Examine the combustion behavior of n-dodecane and mixtures of n-dodecane/iso-dodecane at pressures ranging from 0.25 atm to 5 atm. 2) Analyze the effects of helium dilution on cool flame behavior. 3) Examine the behavior of combustion characteristics. 4) Investigate the relationship between droplet size, pressure, and flame extinction, and (5) understand the consequence of soot formation during cool flame combustion.

Fingerprint COMPUTED

Computed from the 87 run rows below: what varied, what was held constant, and what was never recorded.

Placeable

87 of 87 record O₂ and can be placed (the engine can compute a distance); 87 also record pressure and appear on the charts.

Gravity

Microgravity (87)

Fuel classes

Liquid droplet (87)

Flow regime

quiescent (87)

Materials (3)

[.60]/[.40] C12H26/iso-dodecane (41) · [.75]/[.25] C12H26/iso-dodecane (24) · C12H26 (22)

Outcomes

not recorded (87)

Measured quantities

N₂ [mole fraction] (87) · He [mole fraction] (87)

Per-run identifiers

Flex Number · Local Time · CIR

Data-quality flags

• assumed-value × 87: A value assumed by MARGIN (see the note), not stated in the source.
• nominal-value × 87: A value stated in a document, not measured in this run.
• text-parsed × 87: The number was parsed from text in the cell (for example “20 cm/s”).
• duplicate-row × 8: This row duplicates another row in the source table.

Run table

Normalized values with the original cell beneath each. Inspect a row for its conversions, flags, source and distance to your scenario.

CFI: 87 runs from PSI-39_Experimental table_CFI.csv, showing the first 50.