TapeGun-2.0/Roller-Topology_Study_1-GD.par at main · AverageEnyineer98/TapeGun-2.0 · GitHub

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DRIVER
  os.environ['SMA_TSO_COSMOS_ELEMAT'] = '1'
  driver.registerSaveRule( UpdateRules.COPY, CheckPoints.ITER_COMPLETE, EventTimes.LAST, [ '*.ste*' ], 'SAVE.ste', '' )
  driver.registerSaveRule( UpdateRules.COPY, CheckPoints.ITER_COMPLETE, EventTimes.LAST, [ '*.ste*' ], 'SAVE.ste', '' )
  driver.registerSaveRule( UpdateRules.COPY, CheckPoints.ITER_COMPLETE, EventTimes.LAST, [ '*.lcd*' ], 'SAVE.ste', '' )
  driver.registerSaveRule( UpdateRules.COPY, CheckPoints.ITER_COMPLETE, EventTimes.LAST, [ '*.lcm*' ], 'SAVE.ste', '' )
END_

FEM_INPUT
  ID_NAME = Roller-Topology_Study_1_1
  FILE = Roller-Topology Study 1.NOD
END_

*SET_DB,rint,130,1

! ----------------------------------------------------------------
!
! Design Response: Stiffness_Measure
!
DRESP
  ID_NAME = Stiffness_Measure
  LIST = NO_LIST
  DEF_TYPE = SYSTEM
  EL_GROUP = ALL_ELEMENTS
  TYPE = ENERGY_STIFF_MEASURE
  GROUP_OPER = SUM
  LC_SEL = SUM
  LC_SET = STATIC, ALL, ALL, MAX
END_

! ----------------------------------------------------------------
!
! Design Response: Mass_DResp_1
!
DRESP
  ID_NAME = Mass_DResp_1
  LIST = NO_LIST
  DEF_TYPE = SYSTEM
  EL_GROUP = ALL_ELEMENTS
  TYPE = WEIGHT
  GROUP_OPER = SUM
END_

! ----------------------------------------------------------------
!
!
! Design Area: Task1_DESIGN_AREA
!
DV_TOPO
  ID_NAME = Task1_DESIGN_AREA
  EL_GROUP = ALL_ELEMENTS
END_

! ----------------------------------------------------------------
!
! Objective Function: StiffnessEnergy_Obj_Func
!
OBJ_FUNC
  ID_NAME = StiffnessEnergy_Obj_Func
  DRESP = Stiffness_Measure, 1.0
  TARGET = MIN
END_

! ----------------------------------------------------------------
!
! Constraint: Mass_Constraint_1
!
CONSTRAINT
  ID_NAME = Mass_Constraint_1
  DRESP = Mass_DResp_1
  MAGNITUDE = REL
  LE_VALUE = 0.4
END_

! ----------------------------------------------------------------
!
!
! Optimize: OPTIMIZE_1_TOPOLOGY_OPTIMIZATION_CONTROLLER
!
OPTIMIZE
  ID_NAME = OPTIMIZE_1_TOPOLOGY_OPTIMIZATION_SENSITIVITY
  DV = Task1_DESIGN_AREA
  OBJ_FUNC = StiffnessEnergy_Obj_Func
  CONSTRAINT = Mass_Constraint_1
  STRATEGY = TOPO_SENSITIVITY
END_

OPT_PARAM
  ID_NAME = OPTIMIZE_1_TOPOLOGY_OPTIMIZATION_SENSITIVITY_OPT_PARAM_
  OPTIMIZE = OPTIMIZE_1_TOPOLOGY_OPTIMIZATION_SENSITIVITY
  DV_UPDATE_STRATEGY = CSA
  AUTO_FROZEN = BOTH
  AUTO_FROZEN_CON = BOTH
  STOP_CRITERION_LEVEL = BOTH
  STOP_CRITERION_OBJ = 0.001
  STOP_CRITERION_DENSITY = 0.005
END_

STOP
  ID_NAME = Task-1_GLOBAL_STOP_CONDITION_
  ITER_MAX = 75
END_