beam analysis with catia v5

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    MESH:

    Entity Size

    Nodes 809

    Elements 368

    ELEMENT TYPE:

    Connectivity Statistics

    TE10 368 ( 100.00% )

    ELEMENT QUALITY:

    Criterion Good Poor Bad Worst Average

    Stretch 368 ( 100.00% ) 0 ( 0.00% ) 0 ( 0.00% ) 0.565 0.649

    Aspect Ratio 368 ( 100.00% ) 0 ( 0.00% ) 0 ( 0.00% ) 2.489 2.068

    Materials.1

    Material Steel

    Young's modulus 2.06e+011N_m2

    Poisson's ratio 0.266

    Density 7860kg_m3

    Coefficient of thermal expansion 1.17e-005_Kdeg

    Yield strength 2.5e+008N_m2

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    Boundary Conditions

    Figure 1

    STRUCTURE Computation

    Number of nodes : 809

    Number of elements : 368

    Number of D.O.F. : 2427

    Number of Contact relations : 0

    Number of Kinematic relations : 0

    Parabolic tetrahedron : 368

    RESTRAINT Computation

    Name: Restraints.1

    Number of S.P.C : 75

    LOAD Computation

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    Name: Loads.1

    Applied load resultant :

    Fx = 0 . 000e+000 NFy = 0 . 000e+000 N

    Fz = -1 . 000e+002 N

    Mx = -5 . 000e-001 Nxm

    My = 3 . 000e+001 Nxm

    Mz = 0 . 000e+000 Nxm

    STIFFNESS Computation

    Number of lines : 2427Number of coefficients : 79590

    Number of blocks : 1

    Maximum number of coefficients per bloc : 79590

    Total matrix size : 0 . 92 Mb

    SINGULARITY Computation

    Restraint: Restraints.1

    Number of local singularities : 0

    Number of singularities in translation : 0

    Number of singularities in rotation : 0

    Generated constraint type : MPC

    CONSTRAINT ComputationRestraint: Restraints.1

    Number of constraints : 75

    Number of coefficients : 0

    Number of factorized constraints : 75

    Number of coefficients : 0

    Number of deferred constraints : 0

    FACTORIZED Computation

    Method : SPARSE

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    Number of factorized degrees : 2352

    Number of supernodes : 345

    Number of overhead indices : 19305

    Number of coefficients : 248394

    Maximum front width : 357

    Maximum front size : 63903

    Size of the factorized matrix (Mb) : 1 . 8951

    Number of blocks : 1

    Number of Mflops for factorization : 4 . 323e+001

    Number of Mflops for solve : 1 . 005e+000

    Minimum relative pivot : 1 . 422e-004

    Minimum and maximum pivot

    Value Dof Node x (mm) y (mm) z (mm)

    7.4079e+005 Tz 809 2.8615e+001 -1.0000e+001 -5.0000e+000

    1.2206e+010 Tz 496 1.5192e+002 1.2500e+001 3.2699e-002

    Minimum pivot

    Value Dof Node x (mm) y (mm) z (mm)

    1.6679e+006 Ty 809 2.8615e+001 -1.0000e+001 -5.0000e+000

    2.2671e+008 Tx 809 2.8615e+001 -1.0000e+001 -5.0000e+000

    2.4014e+008 Tz 808 2.8615e+001 -1.0000e+001 5.0000e+000

    3.3355e+008 Tz 807 2.7881e+001 2.0000e+001 4.9886e+000

    3.4954e+008 Ty 797 2.2505e+002 1.2500e+001 4.9936e+000

    3.7590e+008 Tz 805 6.8234e+001 -1.0000e+001 5.0000e+000

    3.9246e+008 Tx 724 1.0190e+002 1.2509e+001 -1.0000e+001

    4.0828e+008 Tz 614 1.6876e+002 -2.5000e+000 5.0009e+000

    4.2258e+008 Tz 565 9.9020e+000 2.0000e+001 4.9886e+000

    Translational pivot distribution

    Value Percentage

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    10.E5 --> 10.E6 4.2517e-002

    10.E6 --> 10.E7 4.2517e-002

    10.E7 --> 10.E8 0.0000e+000

    10.E8 --> 10.E9 4.5068e+000

    10.E9 --> 10.E10 9.4983e+001

    10.E10 --> 10.E11 4.2517e-001

    DIRECT METHOD Computation

    Name: Static Case Solution.1

    Restraint: Restraints.1

    Load: Loads.1

    Strain Energy : 1.086e-002 J

    Equilibrium

    Components Applied

    Forces Reactions Residual

    Relative

    Magnitude Error

    Fx (N) 0.0000e+000 6.5097e-010 6.5097e-010 1.7041e-012

    Fy (N) 0.0000e+000 -2.1117e-010 -2.1117e-010 5.5279e-013

    Fz (N) -1.0000e+002 1.0000e+002 4.7547e-009 1.2447e-011

    Mx (Nxm) -5.0000e-001 5.0000e-001 3.1938e-011 2.7869e-013

    My (Nxm) 3.0000e+001 -3.0000e+001 -1.1276e-009 9.8396e-012

    Mz (Nxm) 0.0000e+000 -8.2196e-011 -8.2196e-011 7.1724e-013

    Static Case Solution.1 - Deformed mesh.2

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    Figure 2

    On deformed mesh ---- On boundary ---- Over all the model

    Static Case Solut ion.1 - Von Mises stress (nodal values).2

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    Figure 3

    3D elements: : Components: : All

    On deformed mesh ---- On boundary ---- Over all the model

    Global Sensors

    Sensor Name Sensor Value

    Energy 0.011J

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