Dataset Viewer
Auto-converted to Parquet Duplicate
id
string
aerogel_type
string
bulk_density_gcc
float64
elastic_modulus_mpa
int64
pore_variance_pct
float64
load_cycles
int64
compressive_strain_pct
float64
acoustic_emission_level
string
structural_coherence_score
float64
manifold_distortion_rate
float64
collapse_risk_flag
int64
integrity_horizon_cycles
int64
minimal_stabilization_plan
string
notes
string
constraints
string
gold_checklist
string
AMI-001
silica
0.12
18
6.5
120
2.1
low
0.93
0.05
0
2,000
continue monitoring; maintain load envelope
stable
<=260 words
score+distortion+flag+horizon+plan
AMI-002
silica
0.14
15
9.2
300
3.8
moderate
0.78
0.18
0
900
reduce cyclic load; reinforce support
drift
<=260 words
score+distortion+flag+horizon+plan
AMI-003
carbon
0.19
22
12.5
450
5.1
high
0.62
0.28
1
300
add lattice support; reduce compression cycles
instability
<=260 words
score+distortion+flag+horizon+plan
AMI-004
polymer
0.21
11
15.2
520
6.4
high
0.55
0.34
1
180
recast structure; add binder phase
near collapse
<=260 words
score+distortion+flag+horizon+plan
AMI-005
silica
0.1
20
5.2
80
1.5
low
0.96
0.03
0
2,500
no action; maintain conditions
healthy
<=260 words
score+distortion+flag+horizon+plan
AMI-006
carbon
0.18
17
10.8
360
4.2
moderate
0.7
0.22
0
600
reinforce edges; reduce peak strain
watch
<=260 words
score+distortion+flag+horizon+plan

Goal

Detect when an aerogel loses structural integrity before visible collapse.

Core idea

Aerogel failure is not a single crack.
It is a distortion of the vibration–density–pore manifold.

Three signals must stay coherent:

density
elastic modulus
pore network structure

When they decouple, collapse follows.

Inputs

  • bulk density
  • nanoindentation modulus
  • pore size distribution
  • load cycling
  • acoustic or strain indicators

Required outputs

  • structural_coherence_score
  • manifold_distortion_rate
  • collapse_risk_flag
  • integrity_horizon_cycles
  • minimal_stabilization_plan

Risk flag

0 stable
1 collapse likely

Use cases

  • aerospace insulation
  • lightweight structural aerogels
  • thermal shielding
  • cryogenic systems

Evaluation

Checks:

all fields present
scores in valid ranges
clear stabilization action

Downloads last month
20