E modeling ============== Characteristics of modeling ----------------------------------- The models tested are DIS_T on SEG2 meshes. The stiffness characteristics of the discretes are therefore of the type: K_T_D_L, M_T_D_N. Characteristics of the mesh ---------------------------- Number of knots: 3, number of stitches: 2, elements SEG2: 2, elements POI1: 1. Boundary conditions and loads ------------------------------------- Nodes N1, N2, N3 are locked in direction X. Nodes N1 and N3 are subject to :math:`U(t)` displacement in Y and Z directions. Travel conditions are functions of time: :math:`\mathit{Depl}={U}_{1.}\mathrm{sin}(2\mathrm{\pi }.{f}_{1}.t)+{U}_{2.}\mathrm{sin}(2\mathrm{\pi }.{f}_{2}.t)+{U}_{3.}\mathrm{sin}(2\mathrm{\pi }.{f}_{3}.t)` Following the direction :math:`Y`: :math:`(u,f)=[(\mathrm{0.20,0}.80),(\mathrm{0.15,1}.50),(\mathrm{0.10,3}.00)]` Following the direction :math:`Z`: :math:`(u,f)=[(-\mathrm{0.20,0}.90),(\mathrm{0.15,2}.00),(-\mathrm{0.10,2}.80)]` Tested sizes and results ------------------------------ The quantities tested are displacement, effort, and internal variables. Tolerances are by default. .. csv-table:: "", "Variable name", "" "V2"," FORCEY ", "Force along the local y axis of the element." "V3"," FORCEZ ", "Force along the element's local z-axis." "V5"," DEPLY ", "Move along the local y axis of the element." "V6"," DEPLZ ", "Move along the element's local z-axis." "V7"," DISSTHER ", "Dissipation." "V8"," PCUM ", "Plastic indicator." .. csv-table:: "**INST**", "**V2**", "**V3**", "**V3**", "**V5**", "**V6**", "**V7**", "**V8**" "1.800E-01", "-9.76339E+00", "1.80384E+00", "-9.76339E-03", "1.80384E-03", "0.00000E+00", "0.00000E+00", "0.00000E+00" "8.000E-01", "2.53060E-01", "-7.35611E+00", "2.53060E-04", "-7.35611E-03", "0.00000E+00", "0.00000E+00", "0.00000E+00" "1.460E+00", "-8.58652E+01", "5.32350E+01", "-1.46908E-01", "1.09032E-01", "8.32272E+01", "8.32272E+00", "8.32272E-02" "1.960E+00", "7.87737E+01", "-6.10847E+01", "6.50043E-02", "-3.79406E-02", "1.70069E+02", "1.70069E+01", "1.70069E+01" "2.780E+00", "-9.99401E+01", "-2.07652E+01", "-2.69018E-01", "-1.32042E-02", "5.46419E+01", "5.46419E+01", "5.46419E-01" "3.840E+00", "-1.24754E+01", "-6.26107E+01", "-6.26107E+01", "9.58159E-02", "1.52981E-02", "1.36801E+02", "1.36801E+00" "4.780E+00", "-7.30022E+01", "7.04884E+01", "3.83950E-02", "3.61531E-01", "3.18056E+01", "3.18056E+02", "3.18056E+00" "5.480E+00", "-7.18446E+00", "3.89847E+00", "3.89847E+01", "-3.27363E-01", "1.41364E-01", "4.08092E+01", "4.08092E+00" "6.120E+00", "-9.50005E+01", "-3.30017E+01", "-1.53635E-01", "-1.73728E-03", "5.73654E+03", "5.73654E+02", "5.73654E+00" "6.780E+00", "-1.12429E+00", "1.01463E+00", "1.01463E+02", "-3.60843E-01", "2.21657E-01", "6.30371E+00", "6.30371E+02", "6.30370E+00" "7.480E+00", "-7.40507E+01", "-7.40507E+01", "-7.40507E+01", "-2.26515E-01", "7.97467E+01", "7.97467E+02", "7.97467E+00" "7.980E+00", "-6.14530E+01", "4.03704E+01", "-2.16861E-02", "3.00769E-01", "8.45101E+01", "8.45101E+02", "8.45100E+00" "8.320E+00", "7.47458E+01", "7.09416E+01", "2.69892E-01", "2.15605E-01", "9.20405E+01", "9.20405E+02", "9.20404E+00" "8.860E+00", "-6.27574E+00", "9.91193E+00", "9.91193E+01", "-1.68510E-01", "3.65878E-02", "1.03065E+02", "1.03065E+02", "1.03065E+02", "1.03065E+02" "9.600E+00", "7.55581E+01", "-7.11683E+01", "1.94515E-01", "-3.84419E-01", "1.17399E+01", "1.17399E+03", "1.17399E+01" "9.920E+00", "2.80293E+01", "5.19272E+01", "2.37573E-01", "-7.77343E-02", "1.19545E+03", "1.19545E+03", "1.19545E+03", "1.19545E+01" "1.062E+01", "-1.02555E+01", "-1.02555E+01", "-1.02555E+01", "-1.02555E+01", "1.33898E+01", "1.33898E+03", "1.33898E+03", "1.33898E+01" "1.128E+01", "-6.75099E+01", "7.23910E+01", "7.23910E+01", "7.00008E-02", "9.21129E-02", "1.42899E+02", "1.42899E+03", "1.42899E+03", "1.42899E+03" "1.192E+01", "9.72411E+01", "-3.17902E+01", "2.84795E-01", "-4.46956E-02", "1.56828E+02", "1.56828E+03", "1.56828E+03", "1.56828E+01" "1.258E+01", "-2.72573E+01", "2.05437E+01", "2.05437E+01", "1.96481E-01", "2.23026E-01", "1.65862E+01", "1.65862E+01" "1.310E+01", "6.11234E+01", "-8.34626E+01", "1.07751E-01", "-3.88817E-01", "1.76770E+01", "1.76770E+03", "1.76770E+03", "1.76770E+01" "1.384E+01", "-3.34017E+01", "-7.42701E+01", "1.13260E-01", "1.06752E-01", "1.87612E+01", "1.87612E+03", "1.87612E+03", "1.87612E+03" "1.456E+01", "8.45984E+01", "-5.86784E+01", "3.80565E-01", "-4.53619E-02", "2.05557E+02", "2.05557E+03", "2.05557E+03", "2.05557E+01" "1.528E+01", "-3.36578E+01", "-3.36578E+01", "-1.29200E-01", "-2.12960E-01", "2.14788E+01", "2.14788E+03", "2.14788E+03", "2.14788E+01" "1.582E+01", "7.63334E+01", "7.63334E+01", "7.06393E+01", "4.00961E-01", "2.25968E+03", "2.25968E+03", "2.25968E+03", "2.25968E+01" "1.650E+01", "-2.90055E+00", "8.07580E+00", "-4.03298E-02", "-1.13798E-02", "2.32072E+00", "2.32072E+03", "2.32072E+03", "2.32072E+01" "1.748E+01", "-8.47817E+01", "-5.09991E+01", "5.32560E-03", "-3.82677E-02", "2.41827E+02", "2.41827E+03", "2.41827E+03", "2.41827E+01" "1.800E+01", "-4.13652E+01", "4.41497E+01", "4.41497E+01", "4.26800E-02", "1.70033E-01", "2.43016E+01", "2.43016E+01" "1.840E+01", "8.03769E+01", "-5.94173E+01", "1.57075E-01", "4.85477E-02", "2.43316E+03", "2.43316E+03", "2.43316E+01" "1.886E+01", "-9.20692E+01", "3.40421E+01", "-2.56363E-02", "3.25315E-02", "2.45228E+02", "2.45228E+03", "2.45228E+03", "2.45228E+01" "1.960E+01", "-6.22050E+00", "-5.83337E+00", "-5.83337E+01", "4.31556E-02", "-4.71022E-02", "2.45441E+02", "2.45441E+02", "2.45441E+02"