*heading Impact of two identical spheres with a constant normal velocity and opposite spin but varying angular velocities ** *preprint, model=yes, history=yes ** *parameter angular_speed=0.175 ** **NODES ** *node,nset=qa_test 1, -0.10000005, 0.0, -0.5 2, 0.10000005, 0.0, -0.5 3, -0.10000005, 0.0, 0.5 4, 0.10000005, 0.0, 0.5 ** **NODE SETS ** *nset, nset=Al_alloy 1, 2 *nset, nset=Copper 3, 4 *nset, nset=dem 1, 2, 3, 4 ** **ELEMENTS and ELEMENT SETS ** *element, type=pd3d, elset=Al_alloy 1, 1 2, 2 *element, type=pd3d, elset=Copper 3, 3 4, 4 *elset, elset=dem 1, 2, 3, 4 ** **SECTIONS ** *discrete section, elset=dem,shape=sphere,density=distDens distRad *distribution table, name=distDensTable density *distribution, name=distDens, table=distDensTable, location=element , 1.0 1, 2700 2, 2700 3, 8900 4, 8900 *distribution table, name=distRadTable length *distribution, name=distRad, table=distRadTable, location=element ,1.0 1, 0.1 2, 0.1 3, 0.1 4, 0.1 ** **SURFACES ** *surface, type=element, name=Al_alloy_surf Al_alloy, *surface, type=element, name=Copper_surf Copper, ** **SURFACE INTERACTION ** *surface interaction, name=Al_alloy_int *friction 0.4 *surface behavior, pressure-overclosure=tabular 0.0, 0.0 11.71023 , 1.0000000E-06 33.12153 , 2.0000000E-06 60.84814 , 3.0000001E-06 93.68185 , 4.0000000E-06 130.9243 , 4.9999999E-06 172.1045 , 5.9999998E-06 216.8765 , 6.9999996E-06 264.9722 , 8.0000000E-06 316.1762 , 9.0000003E-06 370.3100 , 1.0000001E-05 427.2229 , 1.1000001E-05 486.7852 , 1.2000001E-05 548.8840 , 1.3000002E-05 613.4194 , 1.4000002E-05 680.3030 , 1.5000002E-05 749.4548 , 1.6000002E-05 820.8028 , 1.7000002E-05 894.2815 , 1.8000002E-05 969.8307 , 1.9000003E-05 1047.395 , 2.0000003E-05 1126.923 , 2.1000003E-05 1208.369 , 2.2000004E-05 1291.687 , 2.3000004E-05 1376.837 , 2.4000004E-05 1463.779 , 2.5000005E-05 1552.478 , 2.6000005E-05 1642.900 , 2.7000006E-05 1735.013 , 2.8000006E-05 1828.785 , 2.9000006E-05 1924.188 , 3.0000007E-05 2021.194 , 3.1000007E-05 2119.779 , 3.2000007E-05 2219.916 , 3.3000008E-05 2321.581 , 3.4000008E-05 2424.754 , 3.5000008E-05 2529.410 , 3.6000009E-05 2635.531 , 3.7000009E-05 2743.096 , 3.8000009E-05 2852.085 , 3.9000010E-05 2962.481 , 4.0000010E-05 3074.265 , 4.1000010E-05 3187.422 , 4.2000011E-05 3301.933 , 4.3000011E-05 3417.784 , 4.4000011E-05 3534.958 , 4.5000012E-05 3653.443 , 4.6000012E-05 3773.222 , 4.7000012E-05 3894.282 , 4.8000013E-05 4016.611 , 4.9000013E-05 4140.193 , 5.0000013E-05 4265.018 , 5.1000014E-05 4391.072 , 5.2000014E-05 4518.345 , 5.3000014E-05 4646.824 , 5.4000015E-05 4776.499 , 5.5000015E-05 4907.356 , 5.6000015E-05 5039.389 , 5.7000016E-05 5172.584 , 5.8000016E-05 5306.933 , 5.9000016E-05 5442.425 , 6.0000017E-05 5579.051 , 6.1000017E-05 5716.801 , 6.2000014E-05 5855.667 , 6.3000014E-05 5995.640 , 6.4000014E-05 6136.710 , 6.5000015E-05 6278.870 , 6.6000015E-05 6422.110 , 6.7000015E-05 6566.424 , 6.8000016E-05 6711.802 , 6.9000016E-05 6858.239 , 7.0000016E-05 7005.725 , 7.1000017E-05 7154.253 , 7.2000017E-05 7303.816 , 7.3000017E-05 7454.408 , 7.4000018E-05 7606.020 , 7.5000018E-05 7758.646 , 7.6000018E-05 7912.280 , 7.7000019E-05 8066.915 , 7.8000019E-05 8222.544 , 7.9000019E-05 8379.161 , 8.0000020E-05 8536.761 , 8.1000020E-05 8695.336 , 8.2000020E-05 8854.881 , 8.3000021E-05 9015.391 , 8.4000021E-05 9176.857 , 8.5000021E-05 9339.276 , 8.6000022E-05 9502.644 , 8.7000022E-05 9666.952 , 8.8000023E-05 9832.196 , 8.9000023E-05 9998.373 , 9.0000023E-05 10165.48 , 9.1000024E-05 10333.50 , 9.2000024E-05 10502.44 , 9.3000024E-05 10672.28 , 9.4000025E-05 10843.04 , 9.5000025E-05 11014.69 , 9.6000025E-05 11187.25 , 9.7000026E-05 11360.69 , 9.8000026E-05 11535.02 , 9.9000026E-05 11710.23 , 1.0000003E-04 11886.33 , 1.0100003E-04 12063.29 , 1.0200003E-04 12241.13 , 1.0300003E-04 12419.83 , 1.0400003E-04 12599.39 , 1.0500003E-04 12779.81 , 1.0600003E-04 12961.08 , 1.0700003E-04 13143.20 , 1.0800003E-04 13326.17 , 1.0900003E-04 13509.98 , 1.1000003E-04 13694.62 , 1.1100003E-04 13880.10 , 1.1200003E-04 14066.41 , 1.1300003E-04 14253.54 , 1.1400003E-04 14441.50 , 1.1500003E-04 14630.28 , 1.1600003E-04 14819.87 , 1.1700003E-04 15010.27 , 1.1800003E-04 15201.49 , 1.1900003E-04 15393.50 , 1.2000003E-04 15586.32 , 1.2100003E-04 15779.94 , 1.2200003E-04 15974.35 , 1.2300003E-04 16169.55 , 1.2400003E-04 16365.55 , 1.2500002E-04 16562.33 , 1.2600001E-04 16759.88 , 1.2700001E-04 16958.22 , 1.2800000E-04 17157.34 , 1.2899999E-04 17357.23 , 1.2999999E-04 17557.89 , 1.3099998E-04 17759.31 , 1.3199997E-04 17961.50 , 1.3299996E-04 18164.46 , 1.3399996E-04 18368.17 , 1.3499995E-04 18572.63 , 1.3599994E-04 18777.86 , 1.3699994E-04 18983.82 , 1.3799993E-04 19190.54 , 1.3899992E-04 19398.01 , 1.3999992E-04 19606.21 , 1.4099991E-04 19815.15 , 1.4199990E-04 20024.84 , 1.4299990E-04 20235.25 , 1.4399989E-04 20446.40 , 1.4499988E-04 20658.28 , 1.4599987E-04 20870.88 , 1.4699987E-04 21084.21 , 1.4799986E-04 21298.26 , 1.4899985E-04 21513.03 , 1.4999985E-04 21728.52 , 1.5099984E-04 21944.72 , 1.5199983E-04 22161.64 , 1.5299983E-04 22379.26 , 1.5399982E-04 22597.59 , 1.5499981E-04 22816.63 , 1.5599981E-04 23036.37 , 1.5699980E-04 23256.81 , 1.5799979E-04 23477.95 , 1.5899978E-04 23699.79 , 1.5999978E-04 23922.32 , 1.6099977E-04 24145.54 , 1.6199976E-04 24369.46 , 1.6299976E-04 24594.06 , 1.6399975E-04 24819.35 , 1.6499974E-04 25045.31 , 1.6599974E-04 25271.97 , 1.6699973E-04 25499.30 , 1.6799972E-04 25727.31 , 1.6899972E-04 25955.99 , 1.6999971E-04 26185.35 , 1.7099970E-04 26415.38 , 1.7199969E-04 26646.08 , 1.7299969E-04 26877.45 , 1.7399968E-04 27109.49 , 1.7499967E-04 27342.18 , 1.7599967E-04 27575.54 , 1.7699966E-04 27809.56 , 1.7799965E-04 28044.24 , 1.7899965E-04 28279.57 , 1.7999964E-04 28515.56 , 1.8099963E-04 28752.21 , 1.8199963E-04 28989.50 , 1.8299962E-04 29227.44 , 1.8399961E-04 29466.03 , 1.8499960E-04 29705.26 , 1.8599960E-04 29945.14 , 1.8699959E-04 30185.66 , 1.8799958E-04 30426.83 , 1.8899958E-04 30668.63 , 1.8999957E-04 30911.06 , 1.9099956E-04 31154.14 , 1.9199956E-04 31397.85 , 1.9299955E-04 31642.18 , 1.9399954E-04 31887.16 , 1.9499953E-04 32132.75 , 1.9599953E-04 32378.98 , 1.9699952E-04 32625.83 , 1.9799951E-04 32873.31 , 1.9899951E-04 33121.41 , 1.9999950E-04 33370.12 , 2.0099949E-04 33619.46 , 2.0199949E-04 33869.42 , 2.0299948E-04 34120.00 , 2.0399947E-04 34371.18 , 2.0499947E-04 34622.98 , 2.0599946E-04 34875.40 , 2.0699945E-04 35128.43 , 2.0799944E-04 35382.06 , 2.0899944E-04 35636.30 , 2.0999943E-04 35891.14 , 2.1099942E-04 36146.60 , 2.1199942E-04 36402.65 , 2.1299941E-04 36659.31 , 2.1399940E-04 36916.56 , 2.1499940E-04 37174.42 , 2.1599939E-04 37432.87 , 2.1699938E-04 37691.92 , 2.1799938E-04 37951.57 , 2.1899937E-04 38211.80 , 2.1999936E-04 38472.63 , 2.2099935E-04 38734.05 , 2.2199935E-04 38996.06 , 2.2299934E-04 39258.66 , 2.2399933E-04 39521.85 , 2.2499933E-04 39785.62 , 2.2599932E-04 40049.97 , 2.2699931E-04 40314.91 , 2.2799931E-04 40580.43 , 2.2899930E-04 40846.53 , 2.2999929E-04 41113.21 , 2.3099929E-04 41380.46 , 2.3199928E-04 41648.30 , 2.3299927E-04 41916.71 , 2.3399926E-04 42185.69 , 2.3499926E-04 42455.24 , 2.3599925E-04 42725.37 , 2.3699924E-04 42996.07 , 2.3799924E-04 43267.34 , 2.3899923E-04 43539.17 , 2.3999922E-04 43811.57 , 2.4099922E-04 44084.54 , 2.4199921E-04 44358.07 , 2.4299920E-04 44632.17 , 2.4399919E-04 44906.83 , 2.4499919E-04 45182.05 , 2.4599920E-04 45457.83 , 2.4699920E-04 45734.18 , 2.4799921E-04 46011.08 , 2.4899922E-04 46288.53 , 2.4999923E-04 46566.54 , 2.5099923E-04 46845.11 , 2.5199924E-04 47124.23 , 2.5299925E-04 47403.90 , 2.5399926E-04 47684.12 , 2.5499926E-04 47964.89 , 2.5599927E-04 48246.21 , 2.5699928E-04 48528.09 , 2.5799929E-04 48810.50 , 2.5899929E-04 49093.46 , 2.5999930E-04 49376.97 , 2.6099931E-04 49661.02 , 2.6199932E-04 49945.61 , 2.6299933E-04 50230.75 , 2.6399933E-04 50516.42 , 2.6499934E-04 50802.64 , 2.6599935E-04 51089.39 , 2.6699936E-04 51376.68 , 2.6799936E-04 51664.51 , 2.6899937E-04 51952.87 , 2.6999938E-04 52241.77 , 2.7099939E-04 52531.20 , 2.7199939E-04 52821.17 , 2.7299940E-04 53111.66 , 2.7399941E-04 53402.68 , 2.7499942E-04 53694.24 , 2.7599942E-04 53986.32 , 2.7699943E-04 54278.93 , 2.7799944E-04 54572.07 , 2.7899945E-04 54865.73 , 2.7999945E-04 55159.92 , 2.8099946E-04 55454.64 , 2.8199947E-04 55749.87 , 2.8299948E-04 56045.62 , 2.8399948E-04 56341.90 , 2.8499949E-04 56638.70 , 2.8599950E-04 56936.02 , 2.8699951E-04 57233.86 , 2.8799952E-04 57532.22 , 2.8899952E-04 57831.09 , 2.8999953E-04 58130.47 , 2.9099954E-04 58430.38 , 2.9199955E-04 58730.79 , 2.9299955E-04 59031.72 , 2.9399956E-04 59333.16 , 2.9499957E-04 59635.11 , 2.9599958E-04 59937.57 , 2.9699958E-04 60240.55 , 2.9799959E-04 60544.03 , 2.9899960E-04 60848.02 , 2.9999961E-04 *contact damping, definition=damping coefficient 0.0 *surface interaction, name=Copper_int *friction 0.4 *surface behavior, pressure-overclosure=tabular 0, 0 20.38581 , 1.0000000E-06 57.65977 , 2.0000000E-06 105.9278 , 3.0000001E-06 163.0865 , 4.0000000E-06 227.9203 , 4.9999999E-06 299.6089 , 5.9999998E-06 377.5504 , 6.9999996E-06 461.2781 , 8.0000000E-06 550.4168 , 9.0000003E-06 644.6558 , 1.0000001E-05 743.7328 , 1.1000001E-05 847.4222 , 1.2000001E-05 955.5271 , 1.3000002E-05 1067.874 , 1.4000002E-05 1184.309 , 1.5000002E-05 1304.692 , 1.6000002E-05 1428.898 , 1.7000002E-05 1556.814 , 1.8000002E-05 1688.334 , 1.9000003E-05 1823.362 , 2.0000003E-05 1961.810 , 2.1000003E-05 2103.594 , 2.2000004E-05 2248.639 , 2.3000004E-05 2396.872 , 2.4000004E-05 2548.226 , 2.5000005E-05 2702.639 , 2.6000005E-05 2860.050 , 2.7000006E-05 3020.405 , 2.8000006E-05 3183.648 , 2.9000006E-05 3349.731 , 3.0000007E-05 3518.605 , 3.1000007E-05 3690.226 , 3.2000007E-05 3864.550 , 3.3000008E-05 4041.535 , 3.4000008E-05 4221.144 , 3.5000008E-05 4403.335 , 3.6000009E-05 4588.076 , 3.7000009E-05 4775.331 , 3.8000009E-05 4965.065 , 3.9000010E-05 5157.249 , 4.0000010E-05 5351.849 , 4.1000010E-05 5548.837 , 4.2000011E-05 5748.185 , 4.3000011E-05 5949.865 , 4.4000011E-05 6153.849 , 4.5000012E-05 6360.113 , 4.6000012E-05 6568.631 , 4.7000012E-05 6779.379 , 4.8000013E-05 6992.334 , 4.9000013E-05 7207.474 , 5.0000013E-05 7424.776 , 5.1000014E-05 7644.218 , 5.2000014E-05 7865.781 , 5.3000014E-05 8089.445 , 5.4000015E-05 8315.188 , 5.5000015E-05 8542.994 , 5.6000015E-05 8772.843 , 5.7000016E-05 9004.717 , 5.8000016E-05 9238.599 , 5.9000016E-05 9474.471 , 6.0000017E-05 9712.316 , 6.1000017E-05 9952.120 , 6.2000014E-05 10193.86 , 6.3000014E-05 10437.54 , 6.4000014E-05 10683.12 , 6.5000015E-05 10930.60 , 6.6000015E-05 11179.96 , 6.7000015E-05 11431.19 , 6.8000016E-05 11684.27 , 6.9000016E-05 11939.20 , 7.0000016E-05 12195.95 , 7.1000017E-05 12454.51 , 7.2000017E-05 12714.88 , 7.3000017E-05 12977.04 , 7.4000018E-05 13240.97 , 7.5000018E-05 13506.67 , 7.6000018E-05 13774.13 , 7.7000019E-05 14043.33 , 7.8000019E-05 14314.25 , 7.9000019E-05 14586.90 , 8.0000020E-05 14861.26 , 8.1000020E-05 15137.32 , 8.2000020E-05 15415.06 , 8.3000021E-05 15694.48 , 8.4000021E-05 15975.57 , 8.5000021E-05 16258.32 , 8.6000022E-05 16542.72 , 8.7000022E-05 16828.76 , 8.8000023E-05 17116.42 , 8.9000023E-05 17405.71 , 9.0000023E-05 17696.61 , 9.1000024E-05 17989.12 , 9.2000024E-05 18283.21 , 9.3000024E-05 18578.89 , 9.4000025E-05 18876.15 , 9.5000025E-05 19174.98 , 9.6000025E-05 19475.37 , 9.7000026E-05 19777.31 , 9.8000026E-05 20080.79 , 9.9000026E-05 20385.82 , 1.0000003E-04 20692.36 , 1.0100003E-04 21000.44 , 1.0200003E-04 21310.02 , 1.0300003E-04 21621.11 , 1.0400003E-04 21933.71 , 1.0500003E-04 22247.79 , 1.0600003E-04 22563.36 , 1.0700003E-04 22880.41 , 1.0800003E-04 23198.92 , 1.0900003E-04 23518.91 , 1.1000003E-04 23840.35 , 1.1100003E-04 24163.24 , 1.1200003E-04 24487.57 , 1.1300003E-04 24813.35 , 1.1400003E-04 25140.55 , 1.1500003E-04 25469.19 , 1.1600003E-04 25799.24 , 1.1700003E-04 26130.70 , 1.1800003E-04 26463.57 , 1.1900003E-04 26797.85 , 1.2000003E-04 27133.52 , 1.2100003E-04 27470.58 , 1.2200003E-04 27809.03 , 1.2300003E-04 28148.84 , 1.2400003E-04 28490.04 , 1.2500002E-04 28832.60 , 1.2600001E-04 29176.52 , 1.2700001E-04 29521.80 , 1.2800000E-04 29868.43 , 1.2899999E-04 30216.41 , 1.2999999E-04 30565.73 , 1.3099998E-04 30916.38 , 1.3199997E-04 31268.37 , 1.3299996E-04 31621.68 , 1.3399996E-04 31976.30 , 1.3499995E-04 32332.25 , 1.3599994E-04 32689.51 , 1.3699994E-04 33048.08 , 1.3799993E-04 33407.95 , 1.3899992E-04 33769.11 , 1.3999992E-04 34131.56 , 1.4099991E-04 34495.30 , 1.4199990E-04 34860.33 , 1.4299990E-04 35226.63 , 1.4399989E-04 35594.21 , 1.4499988E-04 35963.06 , 1.4599987E-04 36333.17 , 1.4699987E-04 36704.55 , 1.4799986E-04 37077.18 , 1.4899985E-04 37451.06 , 1.4999985E-04 37826.19 , 1.5099984E-04 38202.57 , 1.5199983E-04 38580.18 , 1.5299983E-04 38959.04 , 1.5399982E-04 39339.12 , 1.5499981E-04 39720.43 , 1.5599981E-04 40102.97 , 1.5699980E-04 40486.73 , 1.5799979E-04 40871.70 , 1.5899978E-04 41257.89 , 1.5999978E-04 41645.28 , 1.6099977E-04 42033.88 , 1.6199976E-04 42423.68 , 1.6299976E-04 42814.68 , 1.6399975E-04 43206.87 , 1.6499974E-04 43600.25 , 1.6599974E-04 43994.82 , 1.6699973E-04 44390.57 , 1.6799972E-04 44787.50 , 1.6899972E-04 45185.61 , 1.6999971E-04 45584.89 , 1.7099970E-04 45985.34 , 1.7199969E-04 46386.96 , 1.7299969E-04 46789.73 , 1.7399968E-04 47193.67 , 1.7499967E-04 47598.77 , 1.7599967E-04 48005.01 , 1.7699966E-04 48412.40 , 1.7799965E-04 48820.94 , 1.7899965E-04 49230.62 , 1.7999964E-04 49641.45 , 1.8099963E-04 50053.41 , 1.8199963E-04 50466.50 , 1.8299962E-04 50880.72 , 1.8399961E-04 51296.07 , 1.8499960E-04 51712.54 , 1.8599960E-04 52130.14 , 1.8699959E-04 52548.85 , 1.8799958E-04 52968.68 , 1.8899958E-04 53389.62 , 1.8999957E-04 53811.66 , 1.9099956E-04 54234.82 , 1.9199956E-04 54659.09 , 1.9299955E-04 55084.44 , 1.9399954E-04 55510.90 , 1.9499953E-04 55938.45 , 1.9599953E-04 56367.09 , 1.9699952E-04 56796.83 , 1.9799951E-04 57227.65 , 1.9899951E-04 57659.55 , 1.9999950E-04 58092.53 , 2.0099949E-04 58526.60 , 2.0199949E-04 58961.74 , 2.0299948E-04 59397.95 , 2.0399947E-04 59835.23 , 2.0499947E-04 60273.58 , 2.0599946E-04 60713.00 , 2.0699945E-04 61153.48 , 2.0799944E-04 61595.02 , 2.0899944E-04 62037.61 , 2.0999943E-04 62481.27 , 2.1099942E-04 62925.96 , 2.1199942E-04 63371.72 , 2.1299941E-04 63818.52 , 2.1399940E-04 64266.37 , 2.1499940E-04 64715.25 , 2.1599939E-04 65165.18 , 2.1699938E-04 65616.15 , 2.1799938E-04 66068.16 , 2.1899937E-04 66521.19 , 2.1999936E-04 66975.26 , 2.2099935E-04 67430.35 , 2.2199935E-04 67886.48 , 2.2299934E-04 68343.62 , 2.2399933E-04 68801.79 , 2.2499933E-04 69260.98 , 2.2599932E-04 69721.18 , 2.2699931E-04 70182.39 , 2.2799931E-04 70644.62 , 2.2899930E-04 71107.87 , 2.2999929E-04 71572.12 , 2.3099929E-04 72037.37 , 2.3199928E-04 72503.63 , 2.3299927E-04 72970.89 , 2.3399926E-04 73439.15 , 2.3499926E-04 73908.41 , 2.3599925E-04 74378.66 , 2.3699924E-04 74849.91 , 2.3799924E-04 75322.14 , 2.3899923E-04 75795.37 , 2.3999922E-04 76269.58 , 2.4099922E-04 76744.77 , 2.4199921E-04 77220.95 , 2.4299920E-04 77698.12 , 2.4399919E-04 78176.26 , 2.4499919E-04 78655.38 , 2.4599920E-04 79135.48 , 2.4699920E-04 79616.55 , 2.4799921E-04 80098.59 , 2.4899922E-04 80581.60 , 2.4999923E-04 81065.58 , 2.5099923E-04 81550.52 , 2.5199924E-04 82036.43 , 2.5299925E-04 82523.30 , 2.5399926E-04 83011.12 , 2.5499926E-04 83499.90 , 2.5599927E-04 83989.64 , 2.5699928E-04 84480.34 , 2.5799929E-04 84971.99 , 2.5899929E-04 85464.59 , 2.5999930E-04 85958.12 , 2.6099931E-04 86452.62 , 2.6199932E-04 86948.05 , 2.6299933E-04 87444.43 , 2.6399933E-04 87941.74 , 2.6499934E-04 88440.01 , 2.6599935E-04 88939.20 , 2.6699936E-04 89439.33 , 2.6799936E-04 89940.39 , 2.6899937E-04 90442.39 , 2.6999938E-04 90945.32 , 2.7099939E-04 91449.18 , 2.7199939E-04 91953.97 , 2.7299940E-04 92459.66 , 2.7399941E-04 92966.30 , 2.7499942E-04 93473.86 , 2.7599942E-04 93982.34 , 2.7699943E-04 94491.73 , 2.7799944E-04 95002.03 , 2.7899945E-04 95513.26 , 2.7999945E-04 96025.41 , 2.8099946E-04 96538.45 , 2.8199947E-04 97052.41 , 2.8299948E-04 97567.28 , 2.8399948E-04 98083.06 , 2.8499949E-04 98599.74 , 2.8599950E-04 99117.34 , 2.8699951E-04 99635.83 , 2.8799952E-04 100155.2 , 2.8899952E-04 100675.5 , 2.8999953E-04 101196.7 , 2.9099954E-04 101718.8 , 2.9199955E-04 102241.8 , 2.9299955E-04 102765.6 , 2.9399956E-04 103290.4 , 2.9499957E-04 103816.1 , 2.9599958E-04 104342.6 , 2.9699958E-04 104870.0 , 2.9799959E-04 105398.4 , 2.9899960E-04 105927.6 , 2.9999961E-04 *contact damping, definition=damping coefficient 0.0 ** **INITIAL CONDITIONS ** *initial conditions, type=velocity 1, 1, 0.2 2, 1, -0.2 3, 1, 0.2 4, 1, -0.2 1, 5, 2, 5, - 3, 5, 4, 5,- ** **STEP ** *step *dynamic, explicit, direct 1e-6, 8e-4 ** **CONTACT DEFINITIONS ** *contact *contact inclusions Al_alloy_surf, Al_alloy_surf Copper_surf, Copper_surf *contact property assignment Al_alloy_surf, Al_alloy_surf, Al_alloy_int Copper_surf, Copper_surf, Copper_int ** **HISTORY OUTPUT ** *output, history, freq=1 *node output, nset=qa_test V, VR *node output, nset=Al_alloy U, V, VR *node output, nset=Copper U, V, VR *energy output, variable=all ** **FIELD OUTPUT ** *output, field, timeinterval=1e-6 *node output, nset=dem U, V *contact output CFORCE *end step