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Every row, in one vocabulary

InvestigationFuelRow typePlacementMust include

Oxygen, %to

Search fuel, shape, outcome or ID

What these 2,143 rows give a model

Oxygen91%
1,948 rows. 263 of them are the gas fed to a burner, not the air.
Stated pressure64%
1,361 rows. 579 more assumed at station pressure.
Airflow speed37%
790 rows
A result58%
1,238 rows. Burn time, how it ended, a gas reading.

2,143 of 2,143 rows. Click a row for the source of every value.

1 / 22

Investigation	Record	Type	Fuel or material	Shape	Oxygen	Pressure
Flame Design	21328A1	Test	ethylene	spherical burner	37.1%stream	101 kPa
Flame Design	21328A2	Test	ethylene	spherical burner	37.1%stream	101 kPa
Flame Design	21328D1	Test	ethylene	spherical burner	21.2%stream	102 kPa
Flame Design	21328N1	Test	ethylene	spherical burner	85%stream	96.2 kPa
Flame Design	21328N2	Test	ethylene	spherical burner	85%stream	96.3 kPa
Flame Design	21328N3	Test	ethylene	spherical burner	85%stream	96.5 kPa
Flame Design	21328N4	Test	ethylene	spherical burner	85%stream	96.5 kPa
Flame Design	21328N5	Test	ethylene	spherical burner	85%stream	96.6 kPa
Flame Design	21328P1	Test	ethylene	spherical burner	40.2%stream	96.7 kPa
Flame Design	21340A1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21340A2	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21340B1	Test	ethylene	spherical burner	56.5%stream	102 kPa
Flame Design	21340B2	Test	ethylene	spherical burner	56.5%stream	102 kPa
Flame Design	21340C1	Test	ethylene	spherical burner	35.5%stream	102 kPa
Flame Design	21340C2	Test	ethylene	spherical burner	35.6%stream	102 kPa
Flame Design	21340C3	Test	ethylene	spherical burner	29%stream	102 kPa
Flame Design	21340C4	Test	ethylene	spherical burner	29.1%stream	103 kPa
Flame Design	21340C5	Test	ethylene	spherical burner	29.4%stream	103 kPa
Flame Design	21340C6	Test	ethylene	spherical burner	29.1%stream	103 kPa
Flame Design	21340C7	Test	ethylene	spherical burner	29.5%stream	103 kPa
Flame Design	21340M1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21340M2	Test	ethylene	spherical burner	46.9%stream	101 kPa
Flame Design	21349A1	Test	ethylene	spherical burner	85%stream	43 kPa
Flame Design	21349B1	Test	ethylene	spherical burner	85%stream	43.1 kPa
Flame Design	21349D2	Test	ethylene	spherical burner	21.2%stream	43.2 kPa
Flame Design	21349D3	Test	ethylene	spherical burner	25.3%stream	43.4 kPa
Flame Design	21349M1	Test	ethylene	spherical burner	34.5%stream	101 kPa
Flame Design	21349M2	Test	ethylene	spherical burner	26.2%stream	101 kPa
Flame Design	21349M3	Test	ethylene	spherical burner	21.2%stream	102 kPa
Flame Design	21349M4	Test	ethylene	spherical burner	not reportedstream	103 kPa
Flame Design	21349M5	Test	ethylene	spherical burner	not reportedstream	103 kPa
Flame Design	21349M6	Test	ethylene	spherical burner	not reportedstream	104 kPa
Flame Design	21349M7	Test	ethylene	spherical burner	50%stream	105 kPa
Flame Design	21349N1	Test	ethylene	spherical burner	50.2%stream	50.8 kPa
Flame Design	21349N2	Test	ethylene	spherical burner	32%stream	51.1 kPa
Flame Design	21349N3	Test	ethylene	spherical burner	21.2%stream	51.4 kPa
Flame Design	21349N4	Test	ethylene	spherical burner	21.2%stream	52.3 kPa
Flame Design	21361A1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21361B1	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	21361C1	Test	ethylene	spherical burner	43.3%stream	102 kPa
Flame Design	21361C2	Test	ethylene	spherical burner	43.4%stream	102 kPa
Flame Design	21361D1	Test	ethylene	spherical burner	27%stream	102 kPa
Flame Design	21361D2	Test	ethylene	spherical burner	27%stream	103 kPa
Flame Design	21361F1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21361F2	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21361F3	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	21361F4	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	21361F5	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	21361F6	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	21361G1	Test	ethylene	spherical burner	57%stream	102 kPa
Flame Design	21361G2	Test	ethylene	spherical burner	57.2%stream	102 kPa
Flame Design	21361G3	Test	ethylene	spherical burner	57.2%stream	102 kPa
Flame Design	21361G4	Test	ethylene	spherical burner	36.4%stream	102 kPa
Flame Design	21361G5	Test	ethylene	spherical burner	36.6%stream	102 kPa
Flame Design	21361M1	Test	ethylene	spherical burner	43.5%stream	101 kPa
Flame Design	21361M2	Test	ethylene	spherical burner	27.1%stream	101 kPa
Flame Design	21361M3	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	22018A1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	22018B1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	22018C1	Test	ethylene	spherical burner	56.9%stream	101 kPa
Flame Design	22018D1	Test	ethylene	spherical burner	45.6%stream	101 kPa
Flame Design	22018F1	Test	ethylene	spherical burner	36.5%stream	102 kPa
Flame Design	22018G1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	22018G2	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	22018G3	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	22018H2	Test	ethylene	spherical burner	49.7%stream	102 kPa
Flame Design	22018J1	Test	ethylene	spherical burner	31.8%stream	102 kPa
Flame Design	22018J2	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	22018J4	Test	ethylene	spherical burner	46.1%stream	103 kPa
Flame Design	22024A1	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	22024A2	Test	ethylene	spherical burner	85%stream	101 kPa
Flame Design	22024B1	Test	ethylene	spherical burner	85%stream	102 kPa
Flame Design	22024C1	Test	ethylene	spherical burner	64.4%stream	102 kPa
Flame Design	22024D1	Test	ethylene	spherical burner	41.2%stream	102 kPa
Flame Design	22024F1	Test	ethylene	spherical burner	25.6%stream	102 kPa
Flame Design	22024B2	Test	ethylene	spherical burner	not reportedstream	102 kPa
Flame Design	22024B3	Test	ethylene	spherical burner	not reportedstream	102 kPa
Flame Design	22024G1	Test	ethylene	spherical burner	85%stream	50.6 kPa
Flame Design	22024H1	Test	ethylene	spherical burner	85%stream	50.7 kPa
Flame Design	22024J1	Test	ethylene	spherical burner	64.4%stream	50.8 kPa
Flame Design	22024K1	Test	ethylene	spherical burner	41.2%stream	50.9 kPa
Flame Design	22024L1	Test	ethylene	spherical burner	25.6%stream	51.1 kPa
Flame Design	22024L2	Test	ethylene	spherical burner	32.7%stream	51.2 kPa
Flame Design	22024L3	Test	ethylene	spherical burner	41.3%stream	51.4 kPa
Flame Design	22024H2	Test	ethylene	spherical burner	85%stream	51.5 kPa
Flame Design	22042M1	Test	ethylene	spherical burner	not reportedstream	51.5 kPa
Flame Design	22024M2	Test	ethylene	spherical burner	not reportedstream	51.8 kPa
Flame Design	22024K2	Test	ethylene	spherical burner	not reportedstream	51.9 kPa
Flame Design	22024K3	Test	ethylene	spherical burner	not reportedstream	52.4 kPa
Flame Design	22027B1	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027B2	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027B3	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027B4	Test	ethylene	spherical burner	not reportedstream	304 kPa
Flame Design	22027B5	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027B6	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027B7	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027D1	Test	ethylene	spherical burner	49.1%stream	305 kPa
Flame Design	22027D2	Test	ethylene	spherical burner	85%stream	305 kPa
Flame Design	22027D3	Test	ethylene	spherical burner	85%stream	304 kPa
Flame Design	22027D4	Test	ethylene	spherical burner	85%stream	304 kPa

Export

Scope: all records
Rows: 2,143, of which 1,929 have both oxygen and pressure
Units: Fractions for gas composition, kPa, cm/s, mm, seconds. Missing cells are empty, never zero.

CSV, one row per record CSV, one row per value, with provenance JSON, with provenance

The 98 variables and their units

o2_fraction Oxygen, fraction
o2_basis Oxygen refers to
pressure_kpa Pressure, kPa
n2_fraction Nitrogen, fraction
co2_fraction Carbon dioxide, fraction
he_fraction Helium, fraction
diluent Diluent
flow_speed_cm_s Flow speed, cm/s
flow_direction Flow direction
ambient_temperature_c Ambient temperature, °C
fuel Fuel or material
fuel_phase Fuel phase
fuel_fraction Fuel fraction, fraction
fuel_diluent Fuel diluent
fuel_flow_mg_s Fuel flow rate, mg/s
oxidizer_flow_mg_s Oxidizer flow rate, mg/s
geometry Geometry
size_mm Characteristic size, mm
sample_thickness_mm Sample thickness, mm
sample_length_cm Sample length, cm
sample_width_cm Sample width, cm
igniter_power_w Igniter power, W
ignition_time_s Ignition time, s
ignited Ignited
flames_ignited Flames ignited, count
burn_time_s Burn time, s
end_mode How the test ended
burning_rate_mm2_s Burning-rate constant, mm²/s
extinction_diameter_mm Extinction diameter, mm
spread_rate_mm_s Flame spread rate, mm/s
burn_length_cm Burn length, cm
spread_rate_1g_mm_s Flame spread rate at 1 g, mm/s
burn_length_1g_cm Burn length at 1 g, cm
cool_flame Cool flame observed
flame_color Flame colour
o2_fraction_final Oxygen at end of test, fraction
co2_fraction_final Carbon dioxide at end of test, fraction
co_ppm_final Carbon monoxide at end of test, ppm
adiabatic_flame_temp_k Adiabatic flame temperature, K
stoich_mixture_fraction Stoichiometric mixture fraction, ratio
peak_burner_temp_c Peak burner temperature, °C
heater_ratio Heater resistance ratio, ratio
heating_time_s Heating time, s
aging_time_s Smoke aging time, s
mass_loss_rate_mg_min Mass loss rate, mg/min
flame_type Flame type
field_polarity Electric-field polarity
test_date Test date
investigator Investigator
description Description
notes Notes
acme_pmt1_gain Photomultiplier tube 1 gain setting
acme_pmt3_gain Photomultiplier tube 3 gain setting
acme_pmt_oh_ua Photomultiplier tube current, OH* (310 nm band), µA
acme_pmt_ch_ua Photomultiplier tube current, CH* (430 nm band), µA
saffire_anemometer_1_cm_s Saffire anemometer 1, cm/s
saffire_anemometer_2_cm_s Saffire anemometer 2, cm/s
saffire_radiometer_1_mw_cm2 Saffire radiometer 1, mW/cm²
saffire_radiometer_2_mw_cm2 Saffire radiometer 2, mW/cm²
saffire_radiometer_3_mw_cm2 Saffire radiometer 3, mW/cm²
saffire_radiometer_4_mw_cm2 Saffire radiometer 4, mW/cm²
saffire_humidity_pct Saffire humidity, %
saffire_inlet_temp_c Saffire test section inlet temperature, °C
saffire_plume_temp_tc1_c Saffire plume temperature, thermocouple TC1, °C
saffire_plume_temp_tc2_c Saffire plume temperature, thermocouple TC2, °C
saffire_plume_temp_tc3_c Saffire plume temperature, thermocouple TC3, °C
saffire_plume_temp_tc4_c Saffire plume temperature, thermocouple TC4, °C
saffire_plume_temp_tc5_c Saffire plume temperature, thermocouple TC5, °C
saffire_plume_temp_tc6_c Saffire plume temperature, thermocouple TC6, °C
saffire_sample_temp_tc7_c Saffire sample temperature, thermocouple TC7, °C
saffire_sample_temp_tc8_c Saffire sample temperature, thermocouple TC8, °C
saffire_sample_temp_tc9_c Saffire sample temperature, thermocouple TC9, °C
saffire_sample_temp_tc10_c Saffire sample temperature, thermocouple TC10, °C
saffire_sample_temp_tc11_c Saffire sample temperature, thermocouple TC11, °C
saffire_sample_temp_tc12_c Saffire sample temperature, thermocouple TC12, °C
smoke_count_mean_diameter_um Smoke count mean diameter, µm
smoke_diameter_average_mass_um Smoke diameter of average mass, µm
ptrak_count_thousand_per_cm3 P-Trak particle count reading, thousands per cm3 (as logged, before NASA's dilution and calibration), thousand particles/cm3
dusttrak_b_mass_mg_per_m3 DustTrak B smoke mass concentration reading (as logged, before NASA's dilution and calibration), mg/m3
iss_detector_scatter_volts ISS smoke detector scatter reading, V
smoke_point_length_mm Smoke point length, mm
flame_length_mm Flame length (Data II column Length), mm
flame_width_max_mm Maximum flame width, mm
flame_height_nikon_mm Flame height from the Nikon still, mm
bass_fan_display Fan display on the video (fan voltage x10)
bass_radiometer_display Radiometer on the video (uncalibrated, relative)
burning_rate_cool_mm2_s Cool-flame burning-rate constant, mm²/s
extinction_diameter_cool_mm Cool-flame extinction diameter, mm
droplet_diameter_mm Droplet diameter, mm
flame_diameter_visible_mm Flame diameter, colour camera, mm
cool_flame_diameter_mm Cool-flame diameter (FWHM), mm
fiber_supported Droplet on a support fiber
particle_number_conc_cm3 Particle number concentration (P-Trak), particles/cm³
particle_mass_conc_mg_m3 Particle mass concentration (DustTrak), mg/m³
mass_per_particle_g Mass per particle (DustTrak mass over P-Trak count), g
particle_diameter_mass_um Particle diameter from the mass per particle (assumed density), µm
dust_fill_toggles Fill-valve toggles used to put dust into the sample bag, count
flame_diameter_oh_mm Flame diameter, OH camera (LLUV), mm