MARS Materials Database Miller Advanced Research Solutions Center
Priya Natarajan, Data Administrator
View as Research engineer Data administrator Student intern
Overview / Parts / MARS-26-0418

MARS-26-0418 Inspected

Hot structure panel. Linked through ION run records to print, oven, furnace, inspection and image data.
Material systemC/C (phenolic, reinfiltrated)
Layup0 x16
Fiber lotT700-2610-14
Resin lotRS-55D
Printed09/29/2026 02:35
Printed mass158.73 g
PIP cycles done3, mass gain 16.1%
Current stepDimensional inspection

Process history (ION)

#ProcedureCompletedOperatorRecorded values
1CF3D Print
RUN-19196
 09/29/2026 04:19Marisol VegaPrint job ID: J-26-0418, Program: Hot structure panel, Material system: C/C (phenolic, reinfiltrated), Layup: 0 x16, Fiber lot: T700-2610-14, Resin lot: RS-55D, Printed mass (g): 158.73
2Grieve Oven Operation
RUN-19199
 10/01/2026 00:19Marisol VegaOven program: Post-cure 177C, Cycle start: 2026-09-30T16:19
3Polymer Infiltration and Pyrolysis Cycle
RUN-19202
 10/02/2026 19:30Marisol VegaCycle number: 1, Mass before infiltration (g): 158.73, Mass after pyrolysis (g): 172.3, Precursor: Furfuryl alcohol
4GCF Furnace Operation
RUN-19204
 10/02/2026 19:30Marisol VegaFurnace: Small GCF, Furnace cycle ID: GCF-S-0418-1, Peak setpoint (C): 1200
5Polymer Infiltration and Pyrolysis Cycle
RUN-19207
 10/05/2026 12:58Marisol VegaCycle number: 2, Mass before infiltration (g): 172.3, Mass after pyrolysis (g): 180.23, Precursor: Furfuryl alcohol
6GCF Furnace Operation
RUN-19209
 10/05/2026 12:58Marisol VegaFurnace: Small GCF, Furnace cycle ID: GCF-S-0418-2, Peak setpoint (C): 1000
7Polymer Infiltration and Pyrolysis Cycle
RUN-19210
 10/07/2026 02:48Marisol VegaCycle number: 3, Mass before infiltration (g): 180.23, Mass after pyrolysis (g): 184.31, Precursor: Furfuryl alcohol
8GCF Furnace Operation
RUN-19212
 10/07/2026 02:48Marisol VegaFurnace: Small GCF, Furnace cycle ID: GCF-S-0418-3, Peak setpoint (C): 1000
9Surface grind a-bars
RUN-19214
 10/09/2026 04:20Marisol VegaA-bars cut: 5, Grind wheel: Diamond 120 grit
10Dimensional inspection
RUN-20511
 10/09/2026 12:55Marisol VegaCMM report exported: Yes, Program: MARS_ABAR_V2

Densification by PIP cycle

Print job

JobMachineLayersAvg tow tension (N)Fault events
J-26-0418CF3D Robot1019.191

Oven and furnace cycles

CycleMachineStartedPeak setpoint (C)Max soak dev. (C)Result
GO-RUN-19199Grieve Oven09/30/2026 16:19 177.02.00Within tolerance
GCF-S-0418-1Small GCF10/02/2026 03:02 1,200.04.60Within tolerance
GCF-S-0418-2Small GCF10/04/2026 19:49 1,000.05.00Within tolerance
GCF-S-0418-3Small GCF10/06/2026 13:20 1,000.04.40Within tolerance

Inspection

FeatureCharacteristicNominalMeasuredToleranceDeviationResult
LENGTHDistance152.4000152.3452 0.2500-0.0548Within tolerance
WIDTHDistance25.400025.3943 0.1500-0.0057Within tolerance
THK_1Thickness4.80004.7777 0.2000-0.0223Within tolerance
THK_2Thickness4.80004.9157 0.20000.1157Within tolerance
THK_3Thickness4.80004.7971 0.2000-0.0029Within tolerance
FLAT_TOPFlatness0.00000.0073 0.10000.0073Within tolerance
HOLE_1Diameter6.35006.3496 0.0500-0.0004Within tolerance
HOLE_2Diameter6.35006.3526 0.05000.0026Within tolerance
CMM report MARS-26-0418_20261009_1220.csv, inspected 10/09/2026 12:20
RegionSa (um)Sq (um)Sz (um)Sdr %
Top face1.6312.07114.545.44
Edge2.0662.62422.195.57
Bottom face1.5481.96615.923.60
Height map from the optical profilometer
Height map, optical profilometer. Image stored in blob storage.

Images

Digital Optical Microscope image of MARS-26-0418 Digital Optical Microscope, 200x
Cross-section C, 10/09/2026 13:20SEM image of MARS-26-0418 SEM, 500x
as-ground edge, 10/09/2026 15:20

Data as of pipeline run R-20261105-0200, finished 11/05/2026 02:00 Mountain. Tables: mars.gold and mars.ops.