MARS-26-0430 Inspected
Leading edge coupons, C/SiC. Linked through ION run records to print, oven, furnace, inspection and image data.
Material systemC/SiC (PIP)
Layup0 x16
Fiber lotT700-2606-62
Resin lotRS-48C
Printed10/12/2026 07:51
Printed mass114.37 g
PIP cycles done6, mass gain 38.5%
Current stepDimensional inspection
Process history (ION)
| # | Procedure | Completed | Operator | Recorded values |
|---|---|---|---|---|
| 1 | CF3D Print RUN-19390 |
10/12/2026 09:37 | Marisol Vega | Print job ID: J-26-0430, Program: Leading edge coupons, C/SiC, Material system: C/SiC (PIP), Layup: 0 x16, Fiber lot: T700-2606-62, Resin lot: RS-48C, Printed mass (g): 114.37 |
| 2 | Grieve Oven Operation RUN-19393 |
10/13/2026 22:38 | Marisol Vega | Oven program: Post-cure 177C, Cycle start: 2026-10-13T14:37 |
| 3 | Polymer Infiltration and Pyrolysis Cycle RUN-19395 |
10/15/2026 20:40 | Marisol Vega | Cycle number: 1, Mass before infiltration (g): 114.37, Mass after pyrolysis (g): 134.25, Precursor: SMP-10 |
| 4 | GCF Furnace Operation RUN-19398 |
10/15/2026 20:40 | Marisol Vega | Furnace: Small GCF, Furnace cycle ID: GCF-S-0430-1, Peak setpoint (C): 1200 |
| 5 | Polymer Infiltration and Pyrolysis Cycle RUN-19401 |
10/17/2026 14:01 | Marisol Vega | Cycle number: 2, Mass before infiltration (g): 134.25, Mass after pyrolysis (g): 145.99, Precursor: SMP-10 |
| 6 | GCF Furnace Operation RUN-19403 |
10/17/2026 14:01 | Marisol Vega | Furnace: Small GCF, Furnace cycle ID: GCF-S-0430-2, Peak setpoint (C): 1000 |
| 7 | Polymer Infiltration and Pyrolysis Cycle RUN-19404 |
10/20/2026 01:58 | Marisol Vega | Cycle number: 3, Mass before infiltration (g): 145.99, Mass after pyrolysis (g): 152.52, Precursor: SMP-10 |
| 8 | GCF Furnace Operation RUN-19407 |
10/20/2026 01:58 | Marisol Vega | Furnace: Small GCF, Furnace cycle ID: GCF-S-0430-3, Peak setpoint (C): 1000 |
| 9 | Polymer Infiltration and Pyrolysis Cycle RUN-19409 |
10/21/2026 15:03 | Marisol Vega | Cycle number: 4, Mass before infiltration (g): 152.52, Mass after pyrolysis (g): 155.6, Precursor: SMP-10 |
| 10 | GCF Furnace Operation RUN-19411 |
10/21/2026 15:03 | Marisol Vega | Furnace: Small GCF, Furnace cycle ID: GCF-S-0430-4, Peak setpoint (C): 1000 |
| 11 | Polymer Infiltration and Pyrolysis Cycle RUN-19414 |
10/24/2026 05:44 | Marisol Vega | Cycle number: 5, Mass before infiltration (g): 155.6, Mass after pyrolysis (g): 157.41, Precursor: SMP-10 |
| 12 | GCF Furnace Operation RUN-19417 |
10/24/2026 05:44 | Marisol Vega | Furnace: Small GCF, Furnace cycle ID: GCF-S-0430-5, Peak setpoint (C): 1000 |
| 13 | Polymer Infiltration and Pyrolysis Cycle RUN-19419 |
10/26/2026 16:30 | Marisol Vega | Cycle number: 6, Mass before infiltration (g): 157.41, Mass after pyrolysis (g): 158.38, Precursor: SMP-10 |
| 14 | GCF Furnace Operation RUN-19421 |
10/26/2026 16:30 | Marisol Vega | Furnace: Small GCF, Furnace cycle ID: GCF-S-0430-6, Peak setpoint (C): 1000 |
| 15 | Surface grind a-bars RUN-19423 |
10/28/2026 16:59 | Marisol Vega | A-bars cut: 5, Grind wheel: Diamond 120 grit |
| 16 | Dimensional inspection RUN-21377 |
10/28/2026 21:34 | Marisol Vega | CMM report exported: Yes, Program: MARS_ABAR_V2 |
Densification by PIP cycle
Print job
| Job | Machine | Layers | Avg tow tension (N) | Fault events |
|---|---|---|---|---|
| J-26-0430 | CF3D Robot | 14 | 21.54 | 2 |
Oven and furnace cycles
| Cycle | Machine | Started | Peak setpoint (C) | Max soak dev. (C) | Result |
|---|---|---|---|---|---|
| GO-RUN-19393 | Grieve Oven | 10/13/2026 14:37 | 177.0 | 2.20 | Within tolerance |
| GCF-S-0430-1 | Small GCF | 10/15/2026 05:48 | 1,200.0 | 3.30 | Within tolerance |
| GCF-S-0430-2 | Small GCF | 10/17/2026 00:27 | 1,000.0 | 4.50 | Within tolerance |
| GCF-S-0430-3 | Small GCF | 10/19/2026 12:24 | 1,000.0 | 4.80 | Within tolerance |
| GCF-S-0430-4 | Small GCF | 10/21/2026 01:27 | 1,000.0 | 4.10 | Within tolerance |
| GCF-S-0430-5 | Small GCF | 10/23/2026 13:36 | 1,000.0 | 4.70 | Within tolerance |
| GCF-S-0430-6 | Small GCF | 10/26/2026 03:28 | 1,000.0 | 4.30 | Within tolerance |
Inspection
| Feature | Characteristic | Nominal | Measured | Tolerance | Deviation | Result |
|---|---|---|---|---|---|---|
| LENGTH | Distance | 152.4000 | 152.4415 | 0.2500 | 0.0415 | Within tolerance |
| WIDTH | Distance | 25.4000 | 25.3648 | 0.1500 | -0.0352 | Within tolerance |
| THK_1 | Thickness | 4.8000 | 4.7465 | 0.2000 | -0.0535 | Within tolerance |
| THK_2 | Thickness | 4.8000 | 4.9223 | 0.2000 | 0.1223 | Within tolerance |
| THK_3 | Thickness | 4.8000 | 4.7349 | 0.2000 | -0.0651 | Within tolerance |
| FLAT_TOP | Flatness | 0.0000 | 0.0434 | 0.1000 | 0.0434 | Within tolerance |
| HOLE_1 | Diameter | 6.3500 | 6.3736 | 0.0500 | 0.0236 | Within tolerance |
| HOLE_2 | Diameter | 6.3500 | 6.3709 | 0.0500 | 0.0209 | Within tolerance |
CMM report MARS-26-0430_20261028_2059.csv, inspected 10/28/2026 20:59
| Region | Sa (um) | Sq (um) | Sz (um) | Sdr % |
|---|---|---|---|---|
| Top face | 1.175 | 1.492 | 11.36 | 8.45 |
| Edge | 1.156 | 1.468 | 10.34 | 8.42 |
| Bottom face | 1.112 | 1.413 | 11.01 | 8.70 |
Height map, optical profilometer. Image stored in blob storage.
Images
Digital Optical Microscope, 200xCross-section A, 10/28/2026 21:59
SEM, 2500xas-ground edge, 10/28/2026 23:59
Data as of pipeline run R-20261105-0200, finished 11/05/2026 02:00 Mountain. Tables: mars.gold and mars.ops.