SHIELDOSE-2Q
Model API name: sd2q
Calculates, for arbitrary proton and electron incident spectra, the dose absorbed in small volumes of different detector materials for planar and spherical aluminium shield geometries. SHIELDOSE-2Q extends the shielding database behind the model to treat higher energy electrons and different shield and target materials.
Version: v1
Model developer:
Model provision:
External Input: trappedParticleSpectrum
Trapped particle spectrum
| Input | Value |
|---|---|
| Model name |
ae8ap8
trapped-spectrum-ud
trep_upload
irene
jorem-trapped
|
trep
|
| Quantity | energy_flux_spectrum |
External Input: solarParticleSpectrum
Solar particle spectrum
External Input: gcrSpectrum
GCR particle spectrum
| Input | Value |
|---|---|
| Model name |
iso_15390
creme-86-gcr
creme-96-gcr
|
nymmik-96-gcr
|
| Quantity | energy_flux_spectrum |
Input group: sd2q / multiplicity: one
| Input | Description | Valid values | Default | Quantity |
|---|---|---|---|---|
| nuclearAttenuation | Nuclear attenuation flag |
1=No nuclear attenuation for protons in shield 2=Nuclear attenuation, local charged-secondary energy deposition 3=Nuclear attenuation, local charged-secondary energy deposition and approx. exponential distribution of neutron dose |
1 | number |
detector
| Input | Description | Valid values | Default | Quantity |
|---|---|---|---|---|
| detectorMaterial | Detector material |
1=Aluminium 2=Graphite 3=Silicon 4=Air 5=Bone 6=CaF2 7=GaAs 8=LiF 9=SiO2 10=Tissue 11=Water 12=Polyamide 13=Epoxy 14=Hafnium dioxide 15=Silicon dioxide 16=Indium Gallium Arsenide 17=Mercury Cadmium Telluride 18=Sodium Iodide 19=Magnesium Oxide 20=Germanium 21=Titanium 22=Iron 23=Tantalum 24=Tungsten 25=CW80 Alloy 26=Silicon NIEL 27=Gallium Arsenide NIEL |
3 | number |
shield
| Input | Description | Valid values | Default | Quantity |
|---|---|---|---|---|
| shieldDepthUnits | Shield thickness units (note: mm is equivalent Aluminium) |
1=mils 2=g cm^-2 3=mm |
3 | number |
| doseModel | Shield thickness units |
|
4 | number |
| SSAT_DOSE | Shield thickness units |
|
0 | number |
| shieldComposition | Shield composition |
1=Aluminium 2=Titanium 3=Iron 4=Tantalum 5=CW80 Copper-tungsten alloy 5=Al (1mm) + Ta bi-layer |
1 | number |
| shieldConfiguration | Shield configuration |
1=Finite slab 2=Semi-infinite medium 3=Centre of spheres |
3 | number |
| shieldDepthValues | Shield depths/thicknesses |
0=Default values 1=User defined |
0 | number |
| userShieldDepths |
User defined depths.
Used if shieldDepthValues==1 |
|
[0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.8, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20] | thickness |
|
None
from nom_client.nom_client import NoMClient
nom_client = NoMClient("SD2Q model example", default_server_id="ext_rest_server", debug_output=True)
sapre_model = nom_client.get_model('sapre')
sapre_model.set_params(orbitType="GEN")
sapre_result = nom_client.run_model(sapre_model)
print("Running trapped model")
ap8ae8_model = nom_client.get_model('ae8ap8')
ap8ae8_model.set_external_input(external_input_name="trajectory", external_input=sapre_result)
ap8ae8_results = nom_client.run_model(ap8ae8_model)
print(ap8ae8_results)
print("Running GCR model")
creme_96_gcr_model = nom_client.get_model('creme-96-gcr')
creme_96_gcr_model.set_external_input(external_input_name="trajectory", external_input=sapre_result)
creme_96_gcr_results = nom_client.run_model(creme_96_gcr_model)
print(creme_96_gcr_results)
print("Running SEP model")
sapphire_total_fluence_model = nom_client.get_model('sapphire-total-fluence')
sapphire_total_fluence_model.set_external_input(external_input_name="trajectory", external_input=sapre_result)
sapphire_total_fluence_results = nom_client.run_model(sapphire_total_fluence_model)
print(sapphire_total_fluence_results)
print("Running SD2Q model")
sd2q_model = nom_client.get_model('sd2q')
sd2q_model.set_external_input(external_input_name="trappedParticleSpectrum", external_input=ap8ae8_results)
sd2q_model.set_external_input(external_input_name="solarParticleSpectrum", external_input=sapphire_total_fluence_results)
sd2q_model.set_external_input(external_input_name="gcrSpectrum", external_input=creme_96_gcr_results)
sd2q_model.set_params(detectorMaterial=1,
shieldDepthValues=1,
userShieldDepths=[0.05, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.8, 1, 1.5, 2, 2.5, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20])
sd2q_result = nom_client.run_model(sd2q_model)
print(sd2q_result)
No references