1 PPPPPP RRRRRR OOOOO N NN TTTTTT OOOOO PP PP RR RR OO OO NN NN TT OO OO PP PP RR RR OO OO NNN NN TT OO OO PPPPPP RRRRRR OO OO NN N NN TT OO OO PP RRRRR OO OO NN NNN TT OO OO PP RR RR OO OO NN NN TT OO OO PP RR RR OOOOO NN N TT OOOOO 2222 DDDDDD 2 2 DD DD 2 DD DD 2 DD DD 2 DD DD 2 DD DD 222222 DDDDDD VERSION 3.4 PROGRAMMED BY: LEE M. TAYLOR AND DENNIS P. FLANAGAN APPLIED MECHANICS DIVISION SANDIA NATIONAL LABORATORIES ALBUQUERQUE, NEW MEXICO 87185 RUN ON 08/05/88 AT 08:45:50 RUN ON A XMP-416 UNDER CFTLIB14 1 INPUT STREAM IMAGES LINE ------------------------------------------------------------------------ 1: TITLE 2: CMT - 10 FOOT R/S DROP - 70 PSI LDF, I = 1-4, O = 3-8 (8/1/88) 3: AXISYMMETRIC 4: TERMINATION TIME 50.0E-3 5: PLOT TIME 1.0E-3 6: OUTPUT TIME 5.0E-4 7: WRITE RESTART, 5.E-3 8: PLOT NODAL DISPLACEMENT, REACTION, VELOCITY 9: PLOT ELEMENT STRESS, STRAIN, PRESSURE, VONMISES, ENERGY, DENSITY 10: PLOT STATE EQPS 11: $ 12: $ # MATERIAL 13: $ 1 OUTER SHELL 14: $ 2 INNER SHELL 15: $ 3 ENERGY ABSORBING FOAM 16: $ 7 CARGO FOAM 17: $ 9 THIN SHEET ON TOP OF CARGO FOAM 18: $ 10 CARGO 19: $ 11 OUTER SHELL - TOP - EXTRA MASS 20: $ 22 INNER SHELL - TOP - EXTRA MASS 21: $ 8 PUNCH 22: $ 23: INITIAL VELOCITY MATERIAL 1 0, -175.8 24: INITIAL VELOCITY MATERIAL 11 0, -175.8 25: INITIAL VELOCITY MATERIAL 2 0, -175.8 26: INITIAL VELOCITY MATERIAL 22 0, -175.8 27: INITIAL VELOCITY MATERIAL 3 0, -175.8 28: INITIAL VELOCITY MATERIAL 10 0, -175.8 29: INITIAL VELOCITY MATERIAL 7 0, -175.8 30: INITIAL VELOCITY MATERIAL 9 0, -175.8 31: 32: NO DISPLACEMENT X 1 33: NO DISPLACEMENT Y 11 34: NO DISPLACEMENT X 11 35: 36: CONTACT SURFACE 999 100 37: CONTACT SURFACE 200 300 0.0 .25 38: CONTACT SURFACE 400 500 0.0 .75 39: CONTACT SURFACE 600 700 0.0 .25 40: CONTACT SURFACE 900 1000 0.0 0.0 41: 42: CONTACT SURFACE 999 100 $ PUNCH 43: 44: MATERIAL, 1, ELASTIC PLASTIC, 7.324E-4 $ ST 304 -- ROOM TEMPERATURE 45: YOUNGS MODULUS, 28.1E6 46: POISSONS RATIO, 0.3 47: YIELD STRESS, 34.0E3 48: HARDENING MODULUS 3.12E5 49: BETA, 0.0 50: END 51: 52: MATERIAL, 2, ELASTIC PLASTIC, 7.324E-4 $ ST 304 -- ROOM TEMPERATURE 53: YOUNGS MODULUS, 28.1E6 54: POISSONS RATIO, 0.3 55: YIELD STRESS, 34.0E3 56: HARDENING MODULUS 3.12E5 57: BETA, 0.0 58: END 59: 60: MATERIAL, 11, ELASTIC PLASTIC, 3.297E-3 $ ST 304 -- ROOM TEMPERATURE 61: YOUNGS MODULUS, 28.1E6 62: POISSONS RATIO, 0.3 63: YIELD STRESS, 34.0E3 64: HARDENING MODULUS 3.12E5 65: BETA, 0.0 66: END 67: 68: MATERIAL, 22, ELASTIC PLASTIC, 2.901E-3 $ ST 304 -- ROOM TEMPERATURE 69: YOUNGS MODULUS, 28.1E6 70: POISSONS RATIO, 0.3 71: YIELD STRESS, 34.0E3 72: HARDENING MODULUS 3.12E5 73: BETA, 0.0 74: END 75: 76: MATERIAL, 3, LOW DEN FOAM, 7.5E-6 $ LOW DEN FOAM - (FOAM 9504) 77: YOUNGS MODULUS, 3010. 78: A 49.2 79: B 60.8 80: C -0.517 81: P0 0.0 82: NAIR 0.0 83: PHI 0.090 84: END 85: 86: MATERIAL, 7, LOW DEN FOAM, 1.603E-5 $ CARGO FOAM -- 400 PSI 87: YOUNGS MODULUS, 11.96E3 88: A 215 89: B 183 90: C -3.74 91: P0 0.0 92: NAIR 0.0 93: PHI 0.1915 94: END 95: 96: MATERIAL, 8, ELASTIC PLASTIC, 7.324E-4 $ ST 304 -- ROOM TEMPERATURE 97: YOUNGS MODULUS, 28.1E6 $ PUNCH - NOT STRAIN DEPENDENT 98: POISSONS RATIO, 0.3 99: YIELD STRESS, 40.0E3 100: HARDENING MODULUS 3.12E5 101: BETA, 0.0 102: END 103: 104: MATERIAL, 9, ELASTIC PLASTIC, 7.324E-4 $ SHEET BETWEEN CARGO/FOAM 105: YOUNGS MODULUS, 28.1E6 106: POISSONS RATIO, 0.3 107: YIELD STRESS, 34.0E3 108: HARDENING MODULUS 3.12E5 109: BETA, 0.0 110: END 111: 112: MATERIAL, 10, ELASTIC PLASTIC, 7.781E-4 $ CARGO - FALSE DENSITY 113: YOUNGS MODULUS, 18.1E6 114: POISSONS RATIO, 0.0 115: YIELD STRESS 10.0E3 116: HARDENING MODULUS 3.12E4 117: BETA, 0.0 118: END 1 P R O B L E M T I T L E CMT - 10 FOOT R/S DROP - 70 PSI LDF, I = 1-4, O = 3-8 (8/1/88) P R O B L E M D E F I N I T I O N NUMBER OF ELEMENTS ...................... 6825 NUMBER OF NODES ......................... 7755 NUMBER OF MATERIALS ..................... 9 NUMBER OF FUNCTIONS ..................... 0 NUMBER OF CONTACT SURFACES .............. 6 NUMBER OF RIGID SURFACES ................ 0 NUMBER OF MATERIAL POINTS MONITORED ..... 0 ANALYSIS TYPE ........................... AXISYMMETRIC TERMINATION TIME ........................ 5.000e-02 PRINT OUTPUT AT INTERVALS OF ............ 5.000e-04 WRITE PLOT FILE AT INTERVALS OF ......... 1.000e-03 START WRITING PLOT FILE AT TIME ......... 0.000e+00 STOP WRITING PLOT FILE AT TIME .......... 1.000e-01 WRITE RESTART FILE AT INTERVALS OF ...... 5.000e-03 SCALE FACTOR APPLIED TO TIME STEP ....... 1.000e+00 STRAIN SOFTENING SCALE FACTOR ........... 1.000e+00 HOURGLASS STIFFNESS FACTOR .............. 1.000e-02 HOURGLASS VISCOSITY FACTOR .............. 3.000e-02 LINEAR BULK VISCOSITY CONSTANT .......... 6.000e-02 QUADRATIC BULK VISCOSITY CONSTANT ....... 1.200e+00 M A T E R I A L D E F I N I T I O N S MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 1 DENSITY .............................. 7.324e-04 MATERIAL PROPERTIES: YOUNGS MODULUS = 2.810e+07 POISSONS RATIO = 3.000e-01 YIELD STRESS = 3.400e+04 HARDENING MODULUS = 3.120e+05 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.783e+07 INITIAL DILITATIONAL WAVE SPEED .... 2.273e+05 MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 11 DENSITY .............................. 3.297e-03 MATERIAL PROPERTIES: YOUNGS MODULUS = 2.810e+07 POISSONS RATIO = 3.000e-01 YIELD STRESS = 3.400e+04 HARDENING MODULUS = 3.120e+05 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.783e+07 INITIAL DILITATIONAL WAVE SPEED .... 1.071e+05 MATERIAL TYPE ........................LOW DEN FOAM MATERIAL ID .......................... 3 DENSITY .............................. 7.500e-06 MATERIAL PROPERTIES: YOUNGS MODULUS = 3.010e+03 A = 4.920e+01 B = 6.080e+01 C = -5.170e-01 NAIR = 0.000e+00 P0 = 0.000e+00 PHI = 9.000e-02 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.010e+03 INITIAL DILITATIONAL WAVE SPEED .... 2.003e+04 MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 2 DENSITY .............................. 7.324e-04 MATERIAL PROPERTIES: YOUNGS MODULUS = 2.810e+07 POISSONS RATIO = 3.000e-01 YIELD STRESS = 3.400e+04 HARDENING MODULUS = 3.120e+05 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.783e+07 INITIAL DILITATIONAL WAVE SPEED .... 2.273e+05 MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 22 DENSITY .............................. 2.901e-03 MATERIAL PROPERTIES: YOUNGS MODULUS = 2.810e+07 POISSONS RATIO = 3.000e-01 YIELD STRESS = 3.400e+04 HARDENING MODULUS = 3.120e+05 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.783e+07 INITIAL DILITATIONAL WAVE SPEED .... 1.142e+05 MATERIAL TYPE ........................LOW DEN FOAM MATERIAL ID .......................... 7 DENSITY .............................. 1.603e-05 MATERIAL PROPERTIES: YOUNGS MODULUS = 1.196e+04 A = 2.150e+02 B = 1.830e+02 C = -3.740e+00 NAIR = 0.000e+00 P0 = 0.000e+00 PHI = 1.915e-01 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 1.196e+04 INITIAL DILITATIONAL WAVE SPEED .... 2.731e+04 MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 8 DENSITY .............................. 7.324e-04 MATERIAL PROPERTIES: YOUNGS MODULUS = 2.810e+07 POISSONS RATIO = 3.000e-01 YIELD STRESS = 4.000e+04 HARDENING MODULUS = 3.120e+05 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.783e+07 INITIAL DILITATIONAL WAVE SPEED .... 2.273e+05 MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 9 DENSITY .............................. 7.324e-04 MATERIAL PROPERTIES: YOUNGS MODULUS = 2.810e+07 POISSONS RATIO = 3.000e-01 YIELD STRESS = 3.400e+04 HARDENING MODULUS = 3.120e+05 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 3.783e+07 INITIAL DILITATIONAL WAVE SPEED .... 2.273e+05 MATERIAL TYPE ........................ELASTIC PLASTIC MATERIAL ID .......................... 10 DENSITY .............................. 7.781e-04 MATERIAL PROPERTIES: YOUNGS MODULUS = 1.810e+07 POISSONS RATIO = 0.000e+00 YIELD STRESS = 1.000e+04 HARDENING MODULUS = 3.120e+04 BETA = 0.000e+00 CALCULATED INITIAL VALUES FOR: INITIAL DILITATIONAL MODULUS ....... 1.810e+07 INITIAL DILITATIONAL WAVE SPEED .... 1.525e+05 N O D I S P L A C E M E N T B O U N D A R Y C O N D I T I O N S NODE SET FLAG DIRECTION 1 X 11 Y 11 X I N I T I A L V E L O C I T Y B Y M A T E R I A L S MAT. NO. X INITIAL VELOCITY Y INITIAL VELOCITY 1 0.000e+00 -1.758e+02 11 0.000e+00 -1.758e+02 2 0.000e+00 -1.758e+02 22 0.000e+00 -1.758e+02 3 0.000e+00 -1.758e+02 10 0.000e+00 -1.758e+02 7 0.000e+00 -1.758e+02 9 0.000e+00 -1.758e+02 C O N T A C S U R F A C E S SURFACE PAIR 1 2 3 4 5 SIDE SET 1 ID 999 200 400 600 900 SIDE SET 2 ID 100 300 500 700 1000 PARTITION 0.500 0.250 0.750 0.250 0.000 FRICTION: STATIC 0.000 0.000 0.000 0.000 0.000 HIGH SPEED 0.000 0.000 0.000 0.000 0.000 DECAY 0.000 0.000 0.000 0.000 0.000 SURFACE PAIR 6 SIDE SET 1 ID 999 SIDE SET 2 ID 100 PARTITION 0.500 FRICTION: STATIC 0.000 HIGH SPEED 0.000 DECAY 0.000 E N D O F D A T A I N P U T P H A S E 5.990e-01 CPU SECONDS USED 51800 WORDS ALLOCATED T O T A L M A S S O F E A C H M A T E R I A L MATERIAL ID MASS 1 8.128e+00 11 9.334e+00 3 9.902e-01 2 4.420e+00 22 4.115e+00 7 4.806e-01 8 2.068e-01 9 3.573e-01 10 2.200e+01 ( ALL MASSES ARE FOR TWO PI RADIANS ) E N D O F D A T A I N I T I A L I Z A T I O N P H A S E 2.493e-01 CPU SECONDS USED 321302 WORDS ALLOCATED V A R I A B L E S O N P L O T T I N G D A T A B A S E NODAL ELEMENT GLOBAL ----- ------- ------ DISPLX SIGXX TM STEP DISPLY SIGYY KE VELX SIGZZ XMOM VELY TAUXY YMOM RX ENERGY RY EPSXX EPSYY EPSZZ EPSXY DENSITY PRESSURE VONMISES EQPS 1 PRONTO2D, VERSION PRONTO2D ,RUN ON 08/05/88 ,AT 08:45:50 CMT - 10 FOOT R/S DROP - 70 PSI LDF, I = 1-4, O = 3-8 (8/1/88) TIME STEP CURRENT KINETIC CPU TIME PER TIME DILATATION NUMBER TIME ENERGY ELEMENT CYCLE FACTOR 0 0.000e+00 7.700e+05 0.000e+00 0.000e+00 2199 4.999e-04 7.695e+05 1.297e-05 3.893e+05 4399 1.000e-03 7.686e+05 1.279e-05 3.839e+05 6598 1.500e-03 7.670e+05 1.306e-05 3.920e+05 8798 2.000e-03 7.651e+05 1.298e-05 3.897e+05 10997 2.500e-03 7.631e+05 1.303e-05 3.912e+05 13197 3.000e-03 7.610e+05 1.302e-05 3.908e+05 15396 3.500e-03 7.588e+05 1.299e-05 3.901e+05 17595 4.000e-03 7.565e+05 1.304e-05 3.915e+05 19795 4.500e-03 7.541e+05 1.301e-05 3.907e+05 RESTART FILE WRITTEN AT TIME 5.000e-03 21994 5.000e-03 7.516e+05 1.307e-05 3.924e+05 24194 5.500e-03 7.489e+05 1.308e-05 3.926e+05 26393 6.000e-03 7.460e+05 1.300e-05 3.904e+05 28592 6.500e-03 7.429e+05 1.310e-05 3.933e+05 30792 7.000e-03 7.396e+05 1.306e-05 3.921e+05 32991 7.500e-03 7.362e+05 1.303e-05 3.912e+05 35190 8.000e-03 7.326e+05 1.300e-05 3.902e+05 37390 8.500e-03 7.287e+05 1.302e-05 3.910e+05 39589 9.000e-03 7.245e+05 1.306e-05 3.920e+05 41789 9.500e-03 7.203e+05 1.306e-05 3.920e+05 RESTART FILE WRITTEN AT TIME 1.000e-02 43988 1.000e-02 7.158e+05 1.306e-05 3.922e+05 46187 1.050e-02 7.111e+05 1.305e-05 3.918e+05 48387 1.100e-02 7.061e+05 1.304e-05 3.916e+05 50586 1.150e-02 7.010e+05 1.319e-05 3.959e+05 52785 1.200e-02 6.957e+05 1.326e-05 3.981e+05 54985 1.250e-02 6.902e+05 1.323e-05 3.973e+05 57184 1.300e-02 6.845e+05 1.326e-05 3.981e+05 59383 1.350e-02 6.787e+05 1.327e-05 3.984e+05 61583 1.400e-02 6.728e+05 1.325e-05 3.978e+05 63782 1.450e-02 6.666e+05 1.330e-05 3.994e+05 RESTART FILE WRITTEN AT TIME 1.500e-02 65981 1.500e-02 6.603e+05 1.327e-05 3.985e+05 68181 1.550e-02 6.539e+05 1.332e-05 3.999e+05 70380 1.600e-02 6.473e+05 1.316e-05 3.951e+05 72579 1.650e-02 6.405e+05 1.321e-05 3.966e+05 74779 1.700e-02 6.336e+05 1.324e-05 3.974e+05 76978 1.750e-02 6.266e+05 1.331e-05 3.995e+05 79177 1.800e-02 6.194e+05 1.337e-05 4.013e+05 81376 1.850e-02 6.120e+05 1.329e-05 3.989e+05 83576 1.900e-02 6.046e+05 1.315e-05 3.949e+05 85775 1.950e-02 5.970e+05 1.316e-05 3.952e+05 RESTART FILE WRITTEN AT TIME 2.000e-02 87974 2.000e-02 5.894e+05 1.334e-05 4.004e+05 90173 2.050e-02 5.816e+05 1.339e-05 4.021e+05 92373 2.100e-02 5.737e+05 1.322e-05 3.970e+05 94572 2.150e-02 5.657e+05 1.311e-05 3.937e+05 96771 2.200e-02 5.577e+05 1.314e-05 3.945e+05 98971 2.250e-02 5.497e+05 1.324e-05 3.974e+05 101170 2.300e-02 5.415e+05 1.317e-05 3.955e+05 103369 2.350e-02 5.332e+05 1.325e-05 3.978e+05 105568 2.400e-02 5.249e+05 1.319e-05 3.960e+05 107768 2.450e-02 5.165e+05 1.314e-05 3.945e+05 RESTART FILE WRITTEN AT TIME 2.500e-02 109967 2.500e-02 5.080e+05 1.310e-05 3.934e+05 112166 2.550e-02 4.995e+05 1.314e-05 3.945e+05 114365 2.600e-02 4.909e+05 1.318e-05 3.955e+05 116565 2.650e-02 4.822e+05 1.315e-05 3.947e+05 118764 2.700e-02 4.734e+05 1.321e-05 3.964e+05 120963 2.750e-02 4.647e+05 1.315e-05 3.947e+05 123163 2.800e-02 4.560e+05 1.310e-05 3.932e+05 125362 2.850e-02 4.472e+05 1.313e-05 3.942e+05 127561 2.900e-02 4.384e+05 1.322e-05 3.967e+05 129761 2.950e-02 4.295e+05 1.316e-05 3.951e+05 RESTART FILE WRITTEN AT TIME 3.000e-02 131960 3.000e-02 4.207e+05 1.331e-05 3.995e+05 134159 3.050e-02 4.119e+05 1.318e-05 3.958e+05 136359 3.100e-02 4.030e+05 1.316e-05 3.953e+05 ***** ERROR: ELEMENT NUMBER 1490 HAS NON-POSITIVE AREA ***** CURRENT ELEMENT CENTER COORDINATES = 2.75 -71.6 CURRENT TIME INCREMENT AND TIME =***** 3.101e-02 33 TIME STEPS WERE WRITTEN TO THE PLOTTING DATA BASE E N D O F S O L U T I O N P H A S E 1.224e+04 CPU SECONDS USED 391388 WORDS ALLOCATED