*HEADING
 EC12AFAR: IMPEDANCE PROPERTY  [AC1D2]
 KEYWORD-PARAMETER COMBINATION TESTED:IMPEDANCE PROPERTY,INPUT
*NODE, Nset=ODB_NSET
*NGEN,NSET=NALL
*ELEMENT,TYPE=AC1D2,ELSET=EALL
*ELGEN,ELSET=EALL
*ELSET,ELSET=LINER2
*MATERIAL,NAME=AIR
*DENSITY
1.293,
*ACOUSTIC MEDIUM,BULK MODULUS
*SOLID SECTION,MATERIAL=AIR,ELSET=EALL
*IMPEDANCE PROPERTY,NAME=IMPED1,INPUT=ec12afar_data.inp
*NSET,NSET=QA_TEST,GEN
*NSET,NSET=DRIV
**
*STEP
*STEADY STATE DYNAMIC,DIRECT,FREQUENCY SCALE=LINEAR
*IMPEDANCE,prop=imped1
LINER2,I2,
*BOUNDARY
DRIV,8,,1.
*NODE PRINT,NSET=QA_TEST
POR,
*OUTPUT,FIELD, OP=NEW
*NODE OUTPUT,NSET=QA_TEST
POR,
*OUTPUT,HISTORY
*NODE OUTPUT,NSET=QA_TEST
POR,
*END STEP