*Heading
**
** The Collapse of Stack of Blocks with General Contact
**
*Preprint, Model=Yes, History=Yes
**
** PARTS
**
*Include, Input=blocks_deform_assembly.inp
**
** SECTION CONTROLS
**
*Section Controls, Name=Sect1, Hourglass=Enhanced
** 
** MATERIALS
** 
*Material, name=Wood
*Density
 5.4e-05,
**5.4e-05 lb s2/in4 = 577.098 kg/m3
*Elastic
 1.76e+06, 0.3 
** 1.76e+06 Psi = 12.135 GPa
**
** INTERACTION PROPERTIES
** 
*Surface Interaction, name=FRIC
*Friction
0.15,
*Surface Interaction, name=IntProp-1
** 
** BOUNDARY CONDITIONS
** 
** Name: BC-1 Type: Symmetry/Antisymmetry/Encastre
*Boundary
_G332, ENCASTRE
** 
** INTERACTIONS
** 
** Interaction: Int-1
*Contact, op=NEW
*Contact Inclusions, All Element Based
*Contact Property Assignment
,,FRIC
*Surface Property Assignment,
 Property=Feature Edge Criteria
 , 20.0
**
*ELSET, ELSET=QA_TEST_EBOT
Block-1.1,Block-2.1,Block-5.1
*NSET,NSET=QA_TEST,ELSET=QA_TEST_EBOT
*FILTER, NAME=SMOOTH, TYPE=BUTTERWORTH
100,4
** 
** STEP: Step-1
** 
*NSET,NSET=QA_TEST
AllBlocks
*Step, name=Step-1
*Dynamic, Explicit
, 0.15
*Bulk Viscosity
0.06, 1.2
** 
** LOADS
** 
** Name: Load-1   Type: Gravity
*Dload
_G333, GRAV, 3.86E3, 0., -1., 0.
** 
** OUTPUT REQUESTS
** 
*Restart, write, number interval=1, time marks=NO
** 
** FIELD OUTPUT: F-Output-1
** 
*Output, field, variable=PRESELECT
** 
*OUTPUT,FIELD, number interval=1
*ELEMENT OUTPUT, ELSET=QA_TEST_EBOT
LE,
** HISTORY OUTPUT: H-Output-1
** 
***Output, history, variable=PRESELECT,time interval=0.0005
*OUTPUT, HISTORY,TIMEINT=0.005, FILTER=SMOOTH
*INCREMENTATION OUTPUT
DT,
*ELEMENT OUTPUT, ELSET=QA_TEST_EBOT
LE,
*End Step