*HEADING Structural analysis of the NIST AM benchmark problem (AMB2018-01, bridge structure) **------------------------------------------------ ** PARTS ** *Part, name=BRIDGE ** *Node and *Nset *Include, input=node_bridge_part.inp ** *Element and *Elset *Element, type=C3D8 *Include, input=elem_bridge_part.inp *End Part ** *Part, name=SUBSTRATE ** *Node and *Nset *Include, input=node_bridge_substrate.inp ** *Element and *Elset *Element, type=C3D8R *Include, input=elem_bridge_substrate.inp *End Part **------------------------------------------------ ** ASSEMBLY ** *Assembly, name=Assembly ** *Instance, name=BRIDGE-1, part=BRIDGE ** Section: IN625 *ORIENTATION, name=Global 1,0,0,0,1,0 1,0 *Solid Section, elset=ALL, material=IN625, orientation=Global *End Instance ** *Instance, name=SUBSTRATE-1, part=SUBSTRATE -2.5, -5., -12.7 ** Section: IN625 *ORIENTATION, name=Global 1,0,0,0,1,0 1,0 *Solid Section, elset=ALL, material=IN625, orientation=Global *End Instance ** *Nset, nset=ALL BRIDGE-1.ALL, SUBSTRATE-1.ALL *Elset, elset=ALL BRIDGE-1.ALL, SUBSTRATE-1.ALL *Surface, type=NODE, name=SUBSTRATE-1_TOP_SURF_CNS_, internal SUBSTRATE-1.TOP_SURF, 1. *Surface, type=NODE, name=BRIDGE-1_BOTTOM_SURF_CNS_, internal BRIDGE-1.BOTTOM_SURF, 1. ** Constraint: PART2SUB *Tie, name=PART2SUB, adjust=yes BRIDGE-1_BOTTOM_SURF_CNS_, SUBSTRATE-1_TOP_SURF_CNS_ *ELEMENT PROGRESSIVE ACTIVATION,NAME="Material Input1",ELSET=BRIDGE-1.ALL,FOLLOW=YES *End Assembly **------------------------------------------------ *PHYSICAL CONSTANTS, ABSOLUTE ZERO=-273, STEFAN BOLTZMANN=5.670373e-11 **------------------------------------------------ *MATERIAL, NAME=IN625 *Conductivity 9.8, 21. 10.1, 38. 10.8, 93. 12.5,204. 14.1,316. 15.7,427. 17.5,538. 19.,649. 20.8,760. 22.8,871. 25.2,982. *Density 8.44e-09, *Elastic 207500., 0.278, 21. 204100., 0.28, 93. 197900., 0.286, 204. 191700., 0.29, 316. 185500., 0.295, 427. 178600., 0.305, 538. 170300., 0.321, 649. 160600., 0.34, 760. 147500., 0.336, 871. *Expansion, ZERO=25. 1.28e-05, 93. 1.31e-05, 204. 1.33e-05, 316. 1.37e-05, 427. 1.4e-05, 538. 1.48e-05, 649. 1.53e-05,760. 1.58e-05, 871. 1.62e-05, 927. *Specific Heat 4.1e+08, 21. 4.27e+08, 93. 4.56e+08, 204. 4.81e+08, 316. 5.11e+08, 427. 5.36e+08, 538. 5.65e+08, 649. 5.9e+08, 760. 6.2e+08, 871. 6.45e+08, 982. 6.7e+08,1093. *Latent Heat,SMOOTH 272E9, 1290., 1350. *PLASTIC 725, 0. 990, 0.35 *POTENTIAL 1,1,0.8483,1,1,1 **------------------------------------------------ *INCLUDE, INPUT=ABQ_am_special_purpose_types.inp **------------------------------------------------ *EVENT SERIES, NAME="DELMIA_Roller_Data1", TIME = TOTAL, TYPE="ABQ_AM_MaterialDeposition", input=es_bridge_roller.inp **------------------------------------------------ *TABLE COLLECTION, NAME="ABQ_AM.Material Input.1" *PARAMETER TABLE, TYPE="ABQ_AM_MaterialDeposition" "DELMIA_Roller_Data1", "Roller", *PARAMETER TABLE, TYPE="ABQ_AM_MaterialDeposition_Advanced" "Full", 0., 0., 0.,,, **------------------------------------------------ *INITIAL CONDITIONS, TYPE=TEMPERATURE BRIDGE-1.ALL,750 *INITIAL CONDITIONS, TYPE=TEMPERATURE SUBSTRATE-1.ALL,80 *TIME POINTS, NAME=BuildEachLayer 416.78, 832.78, 1248.78, 1664.078, 2080.78, 2496.78, 2912.78, 3328.78 3744.78, 4160.78, 4576.78, 4992.78, 5408.78, 5824.78, 6240.78, 6656.78 7072.78, 7488.78, 7904.78, 8320.78, 8736.78, 9152.78, 9568.78, 9984.78 10400.78, 10816.78, 11232.78, 11648.78, 12064.78, 12480.78, 12896.78, 13312.78 13728.78, 14144.78, 14560.78, 14976.78, 15392.78, 15808.78, 16224.78, 16640.78 17056.78, 17472.78, 17888.78, 18304.78, 18720.78, 19136.78, 19552.78, 19968.78 20384.78, 20800.78, 21216.78, 21632.78, 22048.78, 22464.78, 22880.78, 23296.78 23712.78, 24128.78, 24544.78, 24960.78, 25376.78, 25792.78, 26208.78, 26624.78 27040.78, 27456.78, 27872.78, 28288.78, 28704.78, 29120.78, 29536.78, 29952.78 30368.78, 30784.78, 31200.78, 31616.78, 32032.78, 32448.78, 32853.36, 33053.36 **------------------------------------------------ *STEP, NAME=PRINT, AMPLITUDE=RAMP, EXTRAPOLATION=NO, INC=10000, NLGEOM=YES *STATIC 20, 33053.36, 1e-05, 1000 *TEMPERATURE, OP=NEW, FILE="am_bridge_thermal_analysis", INTERPOLATE, EXTERIOR TOLERANCE=0.5, BSTEP=1 *BOUNDARY, OP=NEW SUBSTRATE-1.BOTTOM_SURF, ENCASTRE *ACTIVATE ELEMENTS, ACTIVATION="Material Input1", EXPANSION TIME CONST=80. "ABQ_AM.Material Input.1" ** *OUTPUT, FIELD, TIME POINTS=BuildEachLayer, TIME MARKS=YES *NODE OUTPUT U,UACT ***ELEMENT OUTPUT ** S, LE, EE, PEEQ, PE *OUTPUT, FIELD, NUMBER INTERVAL=1 *ELEMENT OUTPUT EE, S *OUTPUT, HISTORY, FREQUENCY=0 *END STEP **------------------------------------------------ *STEP,INC=10000, NAME=CUT, NLGEOM=YES *STATIC 1e-5,1e-5,1e-7,1e-5 *MODEL CHANGE, REMOVE SUBSTRATE-1.REMOVE, ** *OUTPUT, FIELD, FREQUENCY=1 *NODE OUTPUT U,UACT *ELEMENT OUTPUT EE, S ** LE, EE, PEEQ, PE *OUTPUT, HISTORY, FREQUENCY=0 *END STEP **------------------------------------------------