box.data1

Triangular mesh processing tool, currently very few people use this software, but it allows us to gr

627.1 628
627.2 629
627.3 630
627.4 631
627.5 632
627.6 633
628 ##(List Of Up to 8 Temperatures) >|
629 ##(List Of Up to 8 Young's Modulus) >|
630 ##(List Of Up to 8 Poisson's Ratios) >|
631 ##(List Of Up to 8 Coefficients) >|
632 ##(List Of Up to 8 Yield Stresses) >|
633 ##(List Of Up to 8 Plastic Hardening Mo
  dulus) >|
634 %[g] Shear Modulus
  [ku] Bulk Unloading Modulus
  [a0] Yield Function a0
  [a1] Yield Function a1
  [a2] Yield Function a2
  [pc] Minimum Pressure
  [ul] Unloading Option
  [vs] Volumetric Strain Table
  [ps] Pressure Table
634.1 635
634.2 636
634.3 637
634.4 638
634.5 639
634.6 640
634.7 641
634.8 642
634.9 643
635 # shear modulus :|
636 # Ku :|
637 # a0 :|
638 # a1 :|
639 # a2 :|
640 # pc :|
641 $[0] Volumetric Crushing[1] No Volumetric Cr
  ushing
642 ##(List Of Up to 10 Volumetric Strains) >|
643 ##(List Of Up to 10 Pressures) >|
644 %[k] Bulk Modulus[g0] Short Time Shear Modu
  lus[gi] Long Time Shear Modulus[beta] Decay Cons
  tant
644.1 645
644.2 646
644.3 647
644.4 648
645 # K :|
646 # G-0 :|
647 # G-infinity :|
648 # beta :|
649 %[ea] Young's Modulus in a-Direction[eb] Yo
  ung's Modulus in b-Direction[ec] Young's Modulus
   in c-Direction[prba] Poisson's Ratio in ab-Dire
  ction[prca] Poisson's Ratio in ac-Direction[prcb
  ] Poisson's Ratio in bc-Direction[alpa] Thermal
   Expansion Coefficient in a-Direction[alpb] Ther
  mal Expansion Coefficient in b-Direction[alpc] T
  hermal Expansion Coefficient in c-Direction[gab]
   Shear Modulus in ab-Direction[gbc] Shear Modulu
  s in bc-Direction[gca] Shear Modulus in ca-Direc
  tion
649.1 650
649.2 651
649.3 652
649.4 653
649.5 654
649.6 655
649.7 656
649.8 657
649.9 658
649.10 659
649.11 660
649.12 661
650 # Ea :|
651 # Eb :|
652 # Ec :|
653 # vab :|
654 # vac :|
655 # vbc :|
656 # alpha_a :|
657 # alpha_b :|
658 # alpha_c :|
659 # Gab :|
660 # Gbc :|
661 # Gca :|
662 %[temp] Temperature Table[g] Shear Modulus
   Table[k] Bulk Modulus Table[alpha] Secant Coeff
  icient Of Thermal Expansion Table[a] First Creep
   Parameters Table[b] Second Creep Parameters Tab
  le
662.1 663
662.2 664
662.3 665
662.4 666
662.5 667
662.6 668
663 ##(List of Up to 8 Temperatures) >|
664 ##(List of Up to 8 Shear Modulus) >|
665 ##(List of Up to 8 Bulk Modulus) >|
666 ##(List of Up to 8 Thermal Parameters) >|
667 ##(List of Up to 8 First Creep Parameters) >|
668 ##(List of Up to 8 Second Creep Parameters) >|
670 %[ ] Element Class
  [rho] Density
  [mrt] Material Reference Temperature
  [rda] Rayleigh Damping Constant, a
  [rdb] Rayleigh Damping Constant, b
670.1 671
670.2 672
670.3 mrt
670.4 1267
670.5 1267
mrt #  temperature:|
671 $[ ] Brick[shell] Shell[beam] Beam
671.2 680 1343
671.3 673 1338 1340
672 # rho :|
673 %[shear] Shear Factor[quad] Quadrature Rule[bm
  cross] Cross Section Shape[sloc] y-Reference Sur
  face Location[tloc] z-Reference Surface Location
673.1 674
673.2 675
673.3 676
673.4 678
673.5 679
674 # shear :|
675 $[ ] User-defined Integration Rule
  [1] Truss
  [2] 2x2 Gauss Quadrature
  [3] 3x3 Gauss Quadrature
  [4] 3x3 Lobatto Integration
  [5] 4x4 Gauss Quadrature
675.1 1395
676 $[0] Rectangular
  [1] Tubular
  [2] User Defined
677 # thickness :|
678 $[1] Side Where s is 1[0] Centered[-1] Side Wh
  ere s is -1
679 $[1] Side Where t is 1[0] Centered[-1] Side Wh
  ere t is -1
680 %[shear] Shear Factor
  [tsti] Through Shell Integration Points
  [propt] Shell Printout Option
  [quad] Quadrature Rule
  [shloc] Reference Surface Location
680.1 674
680.2 681
680.3 682
680.4 1105
680.5 683
681 # number of points :|
682 $[1] Element Center[2] Plan Integration Points
  [3] Through Thickness And Plan Integration Point
  s
683 $[1] Top Surface[0] Middle Surface[-1] Bottom
   Surface
684 #(Material Number) :|
685 %[e] Young's Modulus
  [pr] Poisson's ratio
  [k] Strength Coefficient
  [n] Hardening Exponent
685.1 609
685.2 610
685.3 645
685.4 686
686 # n :|
687 %[matrix] Compliance Matrix[alpha1] Thermal Ex
  pansion Coefficient in a-Direction[alpha2] Therm
  al Expansion Coefficient in b-Direction[alpha3]
   Thermal Expansion Coefficient in c-Direction
687.1 688 689 690 691 692 693
687.2 656
687.3 657
687.4 658
688 # c11 :| c12 :| c13 :| c14 :| c15 :| c16 :|
689 #       c22 :| c23 :| c24 :| c25 :| c26 :|
690 #             c33 :| c34 :| c35 :| c36 :|
691 #                   c44 :| c45 :| c46 :|
692 #                         c55 :| c56 :|
693 #                               c66 :|
694 %[temp] Temperature[e] Young's Modulus[pr] Poi
  sson's Ratio[alpha] Tangent Coefficient Of Therm
  al Expansion[k] Strength Coefficient[n] Hardenin
  g Exponent
694.1 628
694.2 629
694.3 630
694.4 631
694.5 500
694.6 501
500 ##(List Of Up to 8 Strength Coefficients) >|
501 ##(List Of Up to 8 Hardening Exponents) >|
502 %[pr] Poisson's Ratio[n] Stress Exponent[temp]
   Temperature[e] Young's Modulus[a] Stress Coeffi
  cient[m] Time Exponent[alpha] Secant Coefficient
   Of Thermal Expansion
502.1 610
502.2 686
502.3 663
502.4 503
502.5 504
502.6 505
502.7 506
503 ##(List Of Up to 8 Young's Modulus) >|
504 ##(List Of Up to 8 Stress Coefficients) >|
505 ##(List Of Up to 8 Time Exponents) >|
506 ##(List Of Up to 8 Thermal Expansion Coefficie
  nts) >|
507 %[ea] List Of Orthotropic Constants Ea[eb] Lis
  t Of Orthotropic Constants Eb[ec] List Of Orthot
  ropic Constants Ec[vba] List Of Orthotropic Cons
  tants vba[vca] List Of Orthotropic Constants vca
  [vcb] List Of Orthotropic Constants vcb[aa] List
   Of Orthotropic Constants alpha_a[ab] List Of Or
  thotropic Constants alpha_b[ac] List Of Orthotro
  pic Constants alpha_c[gab] List Of Orthotropic C
  onstants Gab[gbc] List Of Orthotropic Constants
   Gbc[gca] List Of Orthotropic Constants Gca[t] L
  ist Of Temperatures
507.1 508
507.2 509
507.3 510
507.4 511
507.5 512
507.6 513
507.7 514
507.8 515
507.9 516
507.10 517
507.11 518
507.12 519
507.13 520
508 ##(List Up to 49 Ea Constants) >|
509 ##(List Up to 49 Eb Constants) >|
510 ##(List Up to 49 Ec Constants) >|
511 ##(List Up to 49 vba Constants) >|
512 ##(List Up to 49 vca Constants) >|
513 ##(List Up to 49 vcb Constants) >|
514 ##(List Up to 49 alpha_a Constants) >|
515 ##(List Up to 49 alpha_b Constants) >|
516 ##(List Up to 49 alpha_c Constants) >|
517 ##(List Up to 49 Gab Constants) >|
518 ##(List Up to 49 Gbc Constants) >|
519 ##(List Up to 49 Gca Constants) >|
520 ##(List Up to 49 Temperature Constants) >|
522 $$(Material Axis Option)
  [aopt 0] By Nodes
  [aopt 1] By Point And Element Center
  [aopt 2] By Normal Vectors
  [aopt 3] By Cross Product With Shell Normal
522.2 604
522.3 605 620
522.4 523 1295
523 %(SINGLE VECTOR)
  [v1] x-component of vector
  [v2] y-component of vector
  [v3] z-component of vector
523.1 524
523.2 525
523.3 526
524 # x :|
525 # y :|
526 # z :|
696 #(Option lists are of two types, NON-EXCLUSIVE
   and EXCLUSIVE.  If the user chooses an option fr
  om a NON-EXCLUSIVE list, all options remain and
   the chosen one colored yellow.  The remaining o
  ptions disappear from sight if the option list i
  s an EXCLUSIVE type.)
697 #( )
698 #(The first option list in this box was an EXC
  LUSIVE type, indicated by the red '>' marker.  N
  ON-EXCLUSIVE lists are indicated by red '0' mark
  ers.)
699 #( )
700 %(AN EXAMPLE OF A NON-EXCLUSIVE LIST)[A] Optio
  n 1[B] Option 2[C] Option 3
700.1 701
700.2 702
700.3 703
701 $(Sometimes there are sub-options)[a] A subopt
  ion[b] Another sub-option
702 #(Sometimes there are no sub-options)
703 #(Sometimes numbers must be entered) Number:|
704 #(Options are "deselected" by clicking the lef
  t mouse on the selected entry a second time.  Th
  is restores the full option list and deactivates
   any sub-options for that entry.)
705 #( )
706 #(The Screen is scrolled by clicking the midd
  le mouse button, holding the button and moving
   the mouse. The text will follow the mouse. Rele
  ase the middle button to continue normally.  The
   screen may also scroll automatically to accomda
  te a reformatted screen)
707 #(TrueGrid sometimes requires lists of numbers
   and other times just a single number.  All plac
  es where a green hollow or filled cursor is plac
  ed require numbers to be input)
708 #( )
709 #(Numbers can be integers, floating point, exp
  onential type or can be Fortran expressions.  A
   few rules should be observed when entering num
  bers or expressions:)
710 #(  1. To enter a Fortran expression, you
   must begin the expression with '[' and end that
   expression with ']'.)
711 #(  2.  Where a list is to be entered, expre
  ssions and numbers can both be entered. Items w
  ithin a list are separated by a space.)
712 #(  3.  The syntax of all entries is checked
   by TrueGrid AS the string is entered.  Conseque
  ntly, input characters that would create an erro
  r are ignored.)
713 #(  4.  A return ends the number and moves the
   cursor to the next possible position.  A space
   (or an ending ']') serve the same purpose when
   TrueGrid requires only one number.)
714 #( )
715 #(For more about error checking, click on the
   original 'NUM' option, restoring the original
   list, and then choose the 'ERROR' option)
716 #(Where numbers are required, a hollow or fill
  ed green cursor will appear initially.  A label
   for the number is the grey string preceding the
   cursor.  The filled cursor indicates the curren
  t cursor position.) A working sample>|
717 #( )
718 $(WHAT IS CHECKED for)[NUM] Numbers[EXP] Fortr
  an Expressions
718.1 719 720 721 722 723
718.2 724 725 726 727 728 729 730 731
719 #(A character is ignored when entering a numbe
  r from the keyboard if . . .)
720 #(  1. it is not +,-,.,e,or a digit.)
721 #(  2. it will make the floating point more t
  han six digits long.)
722 #(  3. it will make the exponent too larg
  e.)
723 #(  4. it would cause a parser error.)
724 #(A Fortran Expression must begin with '[' and
   end with ']'.)
725 #( )
726 #(All of these are checked)
727 #(  1. Proper spelling of intrinsic function
   names.)
728 #(  2. The proper number of arguments for an
   intrinsic function.)
729 #(  3. Parentheses.)
730 #(  4. Numbers.)
731 #(  5. Parameter names (only checked once th
  e parameter name is completed).)
732 #(A cursor line is checked for completeness wh
  en the user enters a return. If the code require
  s just one number to be input, then a space at t
  he end of the number functions as a return, or a
   ']' at the end of the Fortran expression become
  s a return. A list of numbers must be terminated
   by an actual return. If an input string is comp
  lete and a return is entered, then the cursor tu
  rns red, and the current cursor position is chan
  ged to the next unfinished string.  If the input
   string is not complete, then the cursor turns b
  lue and remains at the end of the string.)
733 $[COMPLETE] Completeness of the input string
733.1 732
749 $(WHAT IS NOT CHECKED)[TOT] The total number o
  f items [N] Numerical values and data
749.1 750
749.2 751
750 #(If a list of numbers is to be entered, but
   there is no external way of knowing how many sh
  ould be entered, then the user must be sure to s
  upply the correct number of entries.  Even if th
  e user is to enter the number of objects that wi
  ll be supplied, the code will not check this inf
  ormation until the command is executed.)
751 #(No numerical calculations are done. Nothin
  g will prevent the user from entering bad data,
   such collinear points to determine a plane.)
752 #(Clicking on the 'EXE' button below the dialo
  gue box writes the information from the dialogue
   box into the text window in a form that TrueGri
  d understands, if there are no errors.  There ar
  e two types of errors checked in this stage:)
753 #(  1. If a choice of option is required, but
   the user failed to make a choice.)
754 #(  2. If the user failed to enter or complete
   some input string.  All cursors must be red bef
  ore the input is considered complete.)
755 #( )
756 #(IF AN ERROR OCCURS, then the place where an
   error was found is placed at the second text l
  ine of the box, and part of the entry is turned
   blue.  If the user failed to chose an option,
   then the first marker of the option list is co
  lored blue, and the first option in the list re
  quiring a choice is placed just below the top o
  f the dialogue box. If the user failed to compl
  ete or terminate an input string, the label for
   that string is colored blue, and the line on w
  hich the label is located is placed near the to
  p of the dialogue box.)
757 #(The 'STOW' button below the dialogue box sa
  ves the current state of the dialogue, includin
  g all input strings.  A small box containing th
  e name of the command is placed just below the
   graphics control buttons.  The user can retrie
  ve the stowed box at any time by clicking the
   MIDDLE mouse button on the box.)
758 #( )
759 #(Dialogue boxes are never destroyed unless
   the user clicks on 'CANCEL'.  Even then, the
   user will be asked to confirm the destruction
   of that box.  This is handy, because it allow
  s the user to use the help menus without destr
  oying the dialogue box.  Though the box will b
  e covered during that time, as soon as the 'HE
  LP' button is turned off, the dialogue box wil
  l be retrieved.)
760 #( )
761 #(As many as 10 dialogue boxes can be stowed
   for later use.  If the user attempts to stow m
  ore than 10 such boxes, then they will be aske
  d to choose one of the other boxes to destroy.
   If the user does not destroy one of other 10
   boxes before calling up another dialogue box,
   then the current one will be overwritten and
   not saved.)
762 ##(List the radial,angular,z Coordinates) rad
  ial-list:|
  ##  angular-list:|##  z-list:|
763 ##(List the radial,theta,phi Coordinates) rad
  ial-list:|
  ##  theta-list:|##  phi-list:|
781 #(MERGE TWO RIGID BODIES)
793 # yield :|
794 # height :|
795 # x :|
796 # y :|
797 # z :|
798 # time :|
799 # factor :|
800 # factor :|
801 # factor :|
802 # load curve number :|
803 # load curve number :|
804 # relaxation factor :|
805 #(THIS FEATURE NOT SUPPORTED IN THIS VERSION)
807 $[1] Standard DYNA3D (viscous form)[2] Flanaga
  n-Belytschko (viscous form)[3] Flanagan-Belytsch
  ko With Exact Volume Integration (viscous form)[
  4] Stiffness With Flanagan-Belytschko[5] Stiffne
  ss With Flanagan-Belytschko With Exact Volume
808 # number of iterations :|
809 # initial time step size :|
810 # load curve number :|
811 # time steps :|
812 # time steps :|
813 $[1] Iterative Plasticity Algorithm Option For
   Shell Elements[2] Full Iterative Plasticity[3]
   Stress Scaling Non-iterative Plasticity
814 # interval :|
815 # factor :|
817 # interval :|
818 # coefficient :|
819 # coefficient :|
820 # coefficient :|
821 # first material number :|
    # second material number :|
822 # factor :|
824 # interval :|
825 $[0] Characteristic Length=area/(longest side)
  [1] Characteristic Length=area/(longest diagonal
  )[2] Based On Bar Wave Speed And max(shortest s
  ide,area/(longest side))
827 $[0] No Ther