/PREP7  
ET,1,SHELL163   
KEYOPT,1,1,6
*SET,_RC_SET,1, 
R,1 
RMODIF,1,1, , ,2.5e-3, , , ,
EDMP,RIGI,1,7,7 
MP,DENS,1,7800  
MP,EX,1,2e11
MP,NUXY,1,0.3   
MP,DENS,2,2600  
MP,EX,2,7e10
MP,NUXY,2,0.33
TB,BKIN,2,,,,   
TBDAT,1,3.5e7   
TBDAT,2,1.35e8  
N, ,-0.6,0.0,-0.6,,,,   
N, , -0.6,0.0,0.6,,,,   
N, ,0.6,0.0,0.6,,,, 
N, ,0.6,0.0,-0.6,,,,
E,1,2,3,4   
SPH4,0.0,0.3,0.06   
VDELE,1 
AATT,2,1,1  
AESIZE,ALL,0.03
AMESH,ALL   
NSEL,S,LOC,Y,0.1,0.5
CM, SPHERE,NODE 
ALLSEL   ALL
NSEL,S,LOC,Y,-0.1,0.1   
CM, TABLE,NODE  
ALLSEL   ALL
EDCGEN,ASTS,SPHERE,TABLE,0,0,0,0,0, , , , ,0,10000000   
EDVE,VELO,SPHERE,0,-5.05,0,0,0,0, , , , , , 
*DIM,TIME,ARRAY,2,1,1, , ,  
*DIM,GY,ARRAY,2,1,1, , ,
*SET,TIME(1,1,1) ,0.0   
*SET,TIME(2,1,1) ,1.0   
*SET,GY(1,1,1) ,9.8
*SET,GY(2,1,1) ,9.8
EDLOAD,ADD,ACLY,0,SPHERE,TIME,GY, 0, , , , ,
FINISH  
/SOL
TIME,0.5,   
EDRST,50,   
EDHTIME,30, 
EDDUMP,1,   
EDENERGY,1,1,1,1
solve